首页 > 最新文献

Forests, Trees and Livelihoods最新文献

英文 中文
Institutional arrangements and collective action: evidence from forest management in Zimbabwe 制度安排和集体行动:来自津巴布韦森林管理的证据
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-10-02 DOI: 10.1080/14728028.2021.1985625
M. Tembani, L. Mujuru, A. Mureva, P. Mutete, T. Gotore, A. Muchawona, P. Makumbe, R. Murepa
ABSTRACT This study examines the emergence and development of collective action and institutional arrangements in forest communities in Zimbabwe. The research adopted a qualitative approach using 87 key informant interviews and 1054 questionnaires administered to randomly selected households from deforestation hotspots in five districts. Based on a theoretical concept that collective action depends on resource system characteristics, actor networks, institutional arrangements and the external environment, the study explored patterns in the emergence of collective action. The study further explored actor networks to illustrate applicability of Social Network Analysis (SNA) as a proxy of collective action and institutional arrangements. Results suggest that actor networks reflect the existing strength and intensity of collective action and institutional arrangements. Forest tenure has a bearing on the intensity of collective action. Forest resources under state management, though more productive in terms of goods and services than those under communal management, have a low capacity for collective action and the emergence of new institutions. Results suggest that a high diversity of actors relates to a high intensity of collective action and an emergence of new institutional arrangements. These findings have a bearing on policy and forest management strategies for forest resources under community and state proprietorship.
摘要本研究考察了津巴布韦森林社区集体行动和制度安排的产生和发展。这项研究采用了定性方法,对五个地区的森林砍伐热点地区随机选择的家庭进行了87次关键线人访谈和1054份问卷调查。基于集体行动取决于资源系统特征、行动者网络、制度安排和外部环境的理论概念,本研究探讨了集体行动产生的模式。该研究进一步探讨了行动者网络,以说明社会网络分析作为集体行动和制度安排的代表的适用性。结果表明,行动者网络反映了集体行动和体制安排的现有强度和强度。森林保有权关系到集体行动的强度。国家管理下的森林资源虽然在商品和服务方面比社区管理下的更具生产力,但集体行动和新机构出现的能力较低。结果表明,行动者的高度多样性与集体行动的高度强度和新的体制安排的出现有关。这些发现对社区和国家所有权下的森林资源政策和森林管理战略有影响。
{"title":"Institutional arrangements and collective action: evidence from forest management in Zimbabwe","authors":"M. Tembani, L. Mujuru, A. Mureva, P. Mutete, T. Gotore, A. Muchawona, P. Makumbe, R. Murepa","doi":"10.1080/14728028.2021.1985625","DOIUrl":"https://doi.org/10.1080/14728028.2021.1985625","url":null,"abstract":"ABSTRACT This study examines the emergence and development of collective action and institutional arrangements in forest communities in Zimbabwe. The research adopted a qualitative approach using 87 key informant interviews and 1054 questionnaires administered to randomly selected households from deforestation hotspots in five districts. Based on a theoretical concept that collective action depends on resource system characteristics, actor networks, institutional arrangements and the external environment, the study explored patterns in the emergence of collective action. The study further explored actor networks to illustrate applicability of Social Network Analysis (SNA) as a proxy of collective action and institutional arrangements. Results suggest that actor networks reflect the existing strength and intensity of collective action and institutional arrangements. Forest tenure has a bearing on the intensity of collective action. Forest resources under state management, though more productive in terms of goods and services than those under communal management, have a low capacity for collective action and the emergence of new institutions. Results suggest that a high diversity of actors relates to a high intensity of collective action and an emergence of new institutional arrangements. These findings have a bearing on policy and forest management strategies for forest resources under community and state proprietorship.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"258 - 274"},"PeriodicalIF":0.0,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44535511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Synergistic interaction of exogenous auxin and reduced level of stockplant irradiance on the rooting of cola acuminata (Pal. De Beauv.) stem cuttings: applications for agroforestry trees domestication 外源生长素和降低草木辐照水平对可乐茎插条生根的协同作用:在农林树木驯化中的应用
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-10-02 DOI: 10.1080/14728028.2021.1989327
G. Kanmegne, G. F. Kamtat, T. Fonkou
ABSTRACT The establishment of an efficient propagation protocol is one of the most important steps in the domestication of agroforestry trees. Using Cola acuminata as a biological model, the present study investigated the interaction between exogenous auxin and reduced levels of stockplant irradiance for its effect on the rooting of stem cuttings. In a 3 × 4 factorial experiment, three levels of stockplant irradiance and four concentrations of indole 3-butyric acid (IBA) were tested for their effect on the rooting potential of leafy stem cuttings. Relationship between flavonoid content of stockplants and rooting potential of stem cuttings was also investigated. Results showed that percentage of cuttings rooted significantly increased, as did the mean number of roots, with decreasing levels of stockplant irradiance. Likewise, rooting was enhanced by all applications of IBA. 100% rooting was achieved under the combination of 50% and 25% ambient irradiance together with 2% and 4% IBA. The mean number of roots was greatest (11.4 ± 0.2) when 4% IBA was combined with 25% ambient sunlight. Flavonoid content of plant extracts decreased with stockplant irradiance. There were significant negative correlations between flavonoid content of plant extracts and the rooting parameters of cuttings.
摘要建立高效的繁殖协议是农林树木驯化过程中最重要的步骤之一。本研究以渐尖可乐为生物学模型,研究了外源生长素与降低砧木光照水平之间的相互作用及其对茎插条生根的影响。在3×4析因实验中,测试了三个水平的stockplant辐照度和四个浓度的吲哚-3-丁酸(IBA)对叶茎插条生根潜力的影响。研究了砧木中黄酮类化合物含量与插穗生根潜力的关系。结果表明,随着砧木辐照度水平的降低,插条生根的百分比显著增加,平均根数也显著增加。同样,IBA的所有应用都能促进生根。在50%和25%的环境光照以及2%和4%的IBA的组合下,生根率达到100%。当4%的IBA与25%的环境阳光结合时,平均根数最大(11.4±0.2)。植物提取物中黄酮类化合物含量随光照的增加而降低。植物提取物中黄酮类化合物含量与插穗生根参数呈显著负相关。
{"title":"Synergistic interaction of exogenous auxin and reduced level of stockplant irradiance on the rooting of cola acuminata (Pal. De Beauv.) stem cuttings: applications for agroforestry trees domestication","authors":"G. Kanmegne, G. F. Kamtat, T. Fonkou","doi":"10.1080/14728028.2021.1989327","DOIUrl":"https://doi.org/10.1080/14728028.2021.1989327","url":null,"abstract":"ABSTRACT The establishment of an efficient propagation protocol is one of the most important steps in the domestication of agroforestry trees. Using Cola acuminata as a biological model, the present study investigated the interaction between exogenous auxin and reduced levels of stockplant irradiance for its effect on the rooting of stem cuttings. In a 3 × 4 factorial experiment, three levels of stockplant irradiance and four concentrations of indole 3-butyric acid (IBA) were tested for their effect on the rooting potential of leafy stem cuttings. Relationship between flavonoid content of stockplants and rooting potential of stem cuttings was also investigated. Results showed that percentage of cuttings rooted significantly increased, as did the mean number of roots, with decreasing levels of stockplant irradiance. Likewise, rooting was enhanced by all applications of IBA. 100% rooting was achieved under the combination of 50% and 25% ambient irradiance together with 2% and 4% IBA. The mean number of roots was greatest (11.4 ± 0.2) when 4% IBA was combined with 25% ambient sunlight. Flavonoid content of plant extracts decreased with stockplant irradiance. There were significant negative correlations between flavonoid content of plant extracts and the rooting parameters of cuttings.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"275 - 286"},"PeriodicalIF":0.0,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47081518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Understanding black landowner’s engagement in forestry in Georgia, United States: a closer look 了解美国乔治亚州黑人土地所有者对林业的参与:近距离观察
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-10-02 DOI: 10.1080/14728028.2021.1980741
J. Schelhas, Sarah Hitchner, P. Dwivedi, Marc Thomas
ABSTRACT Black rural land ownership and agriculture in the U.S. South have declined markedly over the past century. The challenges of farming and the rise of off-farm employment mean that forestry is often the most appropriate productive land use choice, yet engagement in forest management is often limited in Black landowners. The literature has identified the primary obstacles for forestry as land ownership issues such as heirs’ property, a disconnect between Black landowners and forestry professionals, and poor access to the conservation assistance programs supporting family forestry. Yet our understanding of these factors is incomplete. This paper provides an in-depth exploration of the factors influencing forestry engagement by Black landowners in the U.S. South based on in-person, semi-structured interviews and analysis of the resulting quantitative and qualitative data. The results suggest that past discrimination has often led to smaller landholdings and insecure land tenure, which limit forestry engagement. In addition, we find that forestry engagement is further hindered by family disagreement, as well as research and outreach initiatives that fail to acknowledge traditional forest use and management practices and narrowly focus on technical forestry while ignoring social contexts.
在过去的一个世纪里,美国南部黑人农村土地所有权和农业显著下降。农业的挑战和非农就业的增加意味着林业往往是最适当的生产性土地使用选择,但黑人土地所有者参与森林管理的机会往往有限。文献已经确定了林业的主要障碍是土地所有权问题,如继承人的财产,黑人土地所有者与林业专业人员之间的脱节,以及难以获得支持家庭林业的保护援助计划。然而我们对这些因素的理解是不完整的。本文通过面对面、半结构化访谈以及对所得定量和定性数据的分析,深入探讨了影响美国南部黑人土地所有者林业参与的因素。结果表明,过去的歧视往往导致土地占有量减少和土地使用权不安全,这限制了林业的参与。此外,我们还发现,家庭分歧以及未能承认传统森林利用和管理实践、狭隘地关注技术林业而忽视社会背景的研究和推广举措进一步阻碍了林业参与。
{"title":"Understanding black landowner’s engagement in forestry in Georgia, United States: a closer look","authors":"J. Schelhas, Sarah Hitchner, P. Dwivedi, Marc Thomas","doi":"10.1080/14728028.2021.1980741","DOIUrl":"https://doi.org/10.1080/14728028.2021.1980741","url":null,"abstract":"ABSTRACT Black rural land ownership and agriculture in the U.S. South have declined markedly over the past century. The challenges of farming and the rise of off-farm employment mean that forestry is often the most appropriate productive land use choice, yet engagement in forest management is often limited in Black landowners. The literature has identified the primary obstacles for forestry as land ownership issues such as heirs’ property, a disconnect between Black landowners and forestry professionals, and poor access to the conservation assistance programs supporting family forestry. Yet our understanding of these factors is incomplete. This paper provides an in-depth exploration of the factors influencing forestry engagement by Black landowners in the U.S. South based on in-person, semi-structured interviews and analysis of the resulting quantitative and qualitative data. The results suggest that past discrimination has often led to smaller landholdings and insecure land tenure, which limit forestry engagement. In addition, we find that forestry engagement is further hindered by family disagreement, as well as research and outreach initiatives that fail to acknowledge traditional forest use and management practices and narrowly focus on technical forestry while ignoring social contexts.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"242 - 257"},"PeriodicalIF":0.0,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46080133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Indigenous knowledge systems and biodiversity conservation on Mount Cameroon 喀麦隆山的土著知识体系和生物多样性保护
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-09-19 DOI: 10.1080/14728028.2021.1980117
V. Ntoko, Matthias Schmidt
ABSTRACT Indigenous People have always provided meanings to natural ecosystems, but knowledge on local environments and their management has been eroded. This study analyses indigenous knowledge systems practiced by the native people of Mount Cameroon and explores their role in biodiversity protection and local livelihoods. To achieve this objective, empirical data were collected from four villages in the study area by conducting focus group discussions, key informant interviews and participant observation. This paper reveals that the forests around Mount Cameroon are essential to the economic and socio-cultural lives of the indigenous population. Furthermore, local institutions play an important role in forest management, and sacred sites, libations, totems, taboos and traditional ceremonies are means through which Indigenous People contribute to biodiversity conservation. Also, conventional forest management regimes such as the village forest management committees have created a new elite class, tensions and conflicts, disregard and weakening of customary laws and institutions. This study augments knowledge on the interrelations between local livelihoods, natural resources and indigenous environmental management systems by depicting how the current loss of biodiversity is perceived to be related to the weakening and erosion of local knowledge.
土著居民一直为自然生态系统提供意义,但对当地环境及其管理的认识却受到侵蚀。本研究分析了喀麦隆山土著人民实践的土著知识体系,并探讨了它们在生物多样性保护和当地生计方面的作用。为了实现这一目标,通过焦点小组讨论、关键信息者访谈和参与者观察,在研究区四个村庄收集了经验数据。本文揭示了喀麦隆山周围的森林对土著居民的经济和社会文化生活至关重要。此外,地方机构在森林管理方面发挥着重要作用,圣地、祭酒、图腾、禁忌和传统仪式是土著人民为保护生物多样性作出贡献的手段。此外,传统的森林管理制度,如村森林管理委员会,已经创造了一个新的精英阶层,紧张和冲突,无视和削弱了习惯法和机构。这项研究通过描述当前生物多样性的丧失如何被认为与当地知识的削弱和侵蚀有关,从而增加了对当地生计、自然资源和土著环境管理系统之间相互关系的认识。
{"title":"Indigenous knowledge systems and biodiversity conservation on Mount Cameroon","authors":"V. Ntoko, Matthias Schmidt","doi":"10.1080/14728028.2021.1980117","DOIUrl":"https://doi.org/10.1080/14728028.2021.1980117","url":null,"abstract":"ABSTRACT Indigenous People have always provided meanings to natural ecosystems, but knowledge on local environments and their management has been eroded. This study analyses indigenous knowledge systems practiced by the native people of Mount Cameroon and explores their role in biodiversity protection and local livelihoods. To achieve this objective, empirical data were collected from four villages in the study area by conducting focus group discussions, key informant interviews and participant observation. This paper reveals that the forests around Mount Cameroon are essential to the economic and socio-cultural lives of the indigenous population. Furthermore, local institutions play an important role in forest management, and sacred sites, libations, totems, taboos and traditional ceremonies are means through which Indigenous People contribute to biodiversity conservation. Also, conventional forest management regimes such as the village forest management committees have created a new elite class, tensions and conflicts, disregard and weakening of customary laws and institutions. This study augments knowledge on the interrelations between local livelihoods, natural resources and indigenous environmental management systems by depicting how the current loss of biodiversity is perceived to be related to the weakening and erosion of local knowledge.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"227 - 241"},"PeriodicalIF":0.0,"publicationDate":"2021-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59818194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Amenability of priority indigenous fruit trees of West and Central Africa to grafting 西非和中非优先种植的本土果树对嫁接的适应性
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-07-03 DOI: 10.1080/14728028.2021.1944328
A. Tsobeng, E. Asaah, S. Kang’ethe, M. Avana-Tientcheu, Z. Tchoundjeu, A. Muchugi, R. Jamnadass
ABSTRACT Grafting scions of trees with desirable features is an important step for the domestication of indigenous forest fruit trees. Two experiments were carried out in the World Agroforestry (ICRAF) experimental nursery at Yaoundé (Cameroon) to assess the graft success of five forest fruit tree species identified as priority species for domestication in West and Central Africa namely Irvingia gabonensis, Garcinia kola, Cola nitida, Ricinodendron heudelotii and Monodora myristica. In experiment 1, various grafting methods (i.e. side tongue, top cleft, side veneer, and whip-and-tongue) were tested. In experiment 2, three Irvingia species rootstocks (i.e. I. grandifolia, I. gabonensis and I. wombolu) were tested for the grafting of scions of I. gabonensis. Experiment 1 shows that the grafting method significantly affected the percentage of graft success all the tested species except G. kola where all methods resulted in a very high percentage of graft success. The top cleft grafting method had the highest percentage of success, whatever the species. Experiment 2 shows that the type of rootstock significantly influenced the graft success of I. gabonensis scions, with I. wombolu rootstocks showing the highest percentage of graft success at 45.5 ± 7.75%. Our results can guide future propagation programs for these priority fruit tree species for domestication purposes.
摘要:移植具有理想特征的树木接穗是本土森林果树驯化的重要步骤。在位于雅温得(喀麦隆)的世界农林联合会(ICRAF)试验苗圃进行了两项实验,以评估五种被确定为西非和中非驯化优先物种的森林果树的移植成功率,即Irvingia gabonensis、Garcinia kola、Cola nitida、Ricinodendron heudelotii和Monodora myrostica。在实验1中,测试了各种移植方法(即侧舌、顶裂、侧贴面和鞭舌)。在实验2中,对三种Irvingia砧木(即大叶、山竹和wombolu)进行了山竹接穗的嫁接试验。实验1表明,接枝方法显著影响了除G.kola以外的所有受试物种的接枝成功率,其中所有方法都导致了非常高的接枝成功百分比。无论物种如何,顶裂嫁接法的成功率最高。实验2表明,砧木类型对山竹接穗的嫁接成功率有显著影响,其中山竹砧木的嫁接成功度最高,为45.5±7.75%。
{"title":"Amenability of priority indigenous fruit trees of West and Central Africa to grafting","authors":"A. Tsobeng, E. Asaah, S. Kang’ethe, M. Avana-Tientcheu, Z. Tchoundjeu, A. Muchugi, R. Jamnadass","doi":"10.1080/14728028.2021.1944328","DOIUrl":"https://doi.org/10.1080/14728028.2021.1944328","url":null,"abstract":"ABSTRACT Grafting scions of trees with desirable features is an important step for the domestication of indigenous forest fruit trees. Two experiments were carried out in the World Agroforestry (ICRAF) experimental nursery at Yaoundé (Cameroon) to assess the graft success of five forest fruit tree species identified as priority species for domestication in West and Central Africa namely Irvingia gabonensis, Garcinia kola, Cola nitida, Ricinodendron heudelotii and Monodora myristica. In experiment 1, various grafting methods (i.e. side tongue, top cleft, side veneer, and whip-and-tongue) were tested. In experiment 2, three Irvingia species rootstocks (i.e. I. grandifolia, I. gabonensis and I. wombolu) were tested for the grafting of scions of I. gabonensis. Experiment 1 shows that the grafting method significantly affected the percentage of graft success all the tested species except G. kola where all methods resulted in a very high percentage of graft success. The top cleft grafting method had the highest percentage of success, whatever the species. Experiment 2 shows that the type of rootstock significantly influenced the graft success of I. gabonensis scions, with I. wombolu rootstocks showing the highest percentage of graft success at 45.5 ± 7.75%. Our results can guide future propagation programs for these priority fruit tree species for domestication purposes.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"186 - 194"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1944328","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47149973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
From subsistence to market-driven: the role of non-timber forest products at community forests in Northeast Thailand 从自给到市场驱动:非木材林产品在泰国东北部社区森林中的作用
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-07-03 DOI: 10.1080/14728028.2021.1925975
Ployrada Phumee, A. Pagdee
ABSTRACT Non-timber forest products (NTFPs) are essential provisions for many households, yet mobility and socioeconomic development are changing forest connections for those who live in rural areas. Despite being far away, some villagers remain attached to their childhood residences, especially for food consumption, leading to an increased demand for NTFPs. This study examined rural livelihoods and use of NTFPs, including economic value, trade-offs, and responses to market demands. A semi-structured questionnaire was administered to 199 individuals at three villages in Udon Thani, northeast Thailand during 2017. In addition, 46 forest users from outside the villages participated in the study. Subjects reported eight groups of NTFPs harvested, accounting for nearly 10% of average household annual income. Although most local villagers harvested NTFPs for household consumption, 21% did so for income generation. Moreover, 55% of forest users transported NTFPs elsewhere, either by direct trading or to their children and/or relatives living in other cities. Increased market demand pressure villagers to change their selling tactics. Instead of gathering NTFPs directly from the forests, some individuals purchased and re-sold them to local traders for higher prices. Local economies are changing from subsistence to market-driven and cash-dependent livelihoods.
非木材林产品(NTFPs)是许多家庭必不可少的供应,但流动性和社会经济发展正在改变那些生活在农村地区的森林联系。尽管距离很远,一些村民仍然依恋他们童年时的住所,特别是在食物消费方面,导致对非森林保护区的需求增加。本研究考察了农村生计和非森林保护区的使用情况,包括经济价值、权衡和对市场需求的反应。2017年,对泰国东北部乌隆他尼三个村庄的199人进行了半结构化问卷调查。此外,来自村庄以外的46名森林使用者参加了这项研究。研究对象报告了8组非热带森林产品的收获,占家庭平均年收入的近10%。尽管大多数当地村民收获ntfp用于家庭消费,但21%的村民这样做是为了创收。此外,55%的森林使用者通过直接交易或向居住在其他城市的子女和/或亲戚运送非森林砍伐资源。市场需求的增加迫使村民改变他们的销售策略。一些人不是直接从森林中采集非森林森林产品,而是以更高的价格购买并转售给当地商人。当地经济正在从自给生计转变为市场驱动和依赖现金的生计。
{"title":"From subsistence to market-driven: the role of non-timber forest products at community forests in Northeast Thailand","authors":"Ployrada Phumee, A. Pagdee","doi":"10.1080/14728028.2021.1925975","DOIUrl":"https://doi.org/10.1080/14728028.2021.1925975","url":null,"abstract":"ABSTRACT Non-timber forest products (NTFPs) are essential provisions for many households, yet mobility and socioeconomic development are changing forest connections for those who live in rural areas. Despite being far away, some villagers remain attached to their childhood residences, especially for food consumption, leading to an increased demand for NTFPs. This study examined rural livelihoods and use of NTFPs, including economic value, trade-offs, and responses to market demands. A semi-structured questionnaire was administered to 199 individuals at three villages in Udon Thani, northeast Thailand during 2017. In addition, 46 forest users from outside the villages participated in the study. Subjects reported eight groups of NTFPs harvested, accounting for nearly 10% of average household annual income. Although most local villagers harvested NTFPs for household consumption, 21% did so for income generation. Moreover, 55% of forest users transported NTFPs elsewhere, either by direct trading or to their children and/or relatives living in other cities. Increased market demand pressure villagers to change their selling tactics. Instead of gathering NTFPs directly from the forests, some individuals purchased and re-sold them to local traders for higher prices. Local economies are changing from subsistence to market-driven and cash-dependent livelihoods.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"151 - 168"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1925975","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42146559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Socio-economic assessment of different cocoa agroforestry systems in the forest-Savannah transition zone in central Côte d’Ivoire 科特迪瓦中部萨凡纳森林过渡区不同可可农林系统的社会经济评估
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-07-03 DOI: 10.1080/14728028.2021.1958064
Kouadio Venance-Pâques Gniayou, Kossonou Affia Sonmia Francia, Diby N’guessan Lucien, Adingra Kouamé Kra Modeste, Adou Yao Constant Yves
ABSTRACT Cocoa production in Côte d’Ivoire is generally based on “full sun” crops. However, the presence of traditional agroforestry systems based on cocoa (AFSc) has been highlighted in several regions including the Centre and Centre-West. This study aimed to provide information on the financial profitability and the potential economic value of simple, mixed and complex AFSc types identified in central Côte d’Ivoire. A socio-economic survey and direct observations carried out among farmers with these AFSc types, revealed an annual average cocoa production of 207.7 kgha−1 (i.e. US$323.9). This income does not vary significantly from one type to another. Fruit species associated with cocoa trees yield an average of US$32.39 ha-1yr-1. This fruit contribution is more important in simple AFSc than in the two other types. Considering the profitability of cocoa trees and associated species, no system is more profitable than the other. However, the potential economic value of the stored carbon and the other benefits that the complex AFSc type provides to farmers make this type more efficient and sustainable than the two others considering ecosystem services. We therefore recommend that payment for ecosystems services be considered if one would like to promote complex cocoa agroforestry systems in the study areas.
摘要:科特迪瓦的可可生产通常以“阳光充足”的作物为基础。然而,包括中部和中西部在内的几个地区都强调了以可可为基础的传统农林系统的存在。本研究旨在提供关于科特迪瓦中部发现的简单、混合和复杂AFSc类型的财务盈利能力和潜在经济价值的信息。对这些AFSc类型的农民进行的社会经济调查和直接观察显示,可可的年平均产量为207.7公斤公顷-1(即323.9美元)。不同类型的可可收入差异不大。与可可树相关的水果种类的平均产量为32.39美元每公顷一年。这种果实贡献在简单AFSc中比在其他两种类型中更重要。考虑到可可树和相关物种的盈利能力,没有哪个系统比其他系统更有利可图。然而,考虑到生态系统服务,储存碳的潜在经济价值以及复杂的AFSc类型为农民提供的其他好处使这种类型比其他两种类型更高效、更可持续。因此,我们建议,如果想在研究地区推广复杂的可可农林系统,就应该考虑支付生态系统服务费用。
{"title":"Socio-economic assessment of different cocoa agroforestry systems in the forest-Savannah transition zone in central Côte d’Ivoire","authors":"Kouadio Venance-Pâques Gniayou, Kossonou Affia Sonmia Francia, Diby N’guessan Lucien, Adingra Kouamé Kra Modeste, Adou Yao Constant Yves","doi":"10.1080/14728028.2021.1958064","DOIUrl":"https://doi.org/10.1080/14728028.2021.1958064","url":null,"abstract":"ABSTRACT Cocoa production in Côte d’Ivoire is generally based on “full sun” crops. However, the presence of traditional agroforestry systems based on cocoa (AFSc) has been highlighted in several regions including the Centre and Centre-West. This study aimed to provide information on the financial profitability and the potential economic value of simple, mixed and complex AFSc types identified in central Côte d’Ivoire. A socio-economic survey and direct observations carried out among farmers with these AFSc types, revealed an annual average cocoa production of 207.7 kgha−1 (i.e. US$323.9). This income does not vary significantly from one type to another. Fruit species associated with cocoa trees yield an average of US$32.39 ha-1yr-1. This fruit contribution is more important in simple AFSc than in the two other types. Considering the profitability of cocoa trees and associated species, no system is more profitable than the other. However, the potential economic value of the stored carbon and the other benefits that the complex AFSc type provides to farmers make this type more efficient and sustainable than the two others considering ecosystem services. We therefore recommend that payment for ecosystems services be considered if one would like to promote complex cocoa agroforestry systems in the study areas.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"195 - 212"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1958064","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49524771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Youth, migration and community forestry in the Global South 全球南方的青年、移民和社区林业
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-07-03 DOI: 10.1080/14728028.2021.1958065
H. Brown
ABSTRACT Forming 16 percent of the global population and growing, the large numbers of youth particularly in the developing world presents both a challenge and an opportunity. Although better educated than their parents, young men and women are chronically unemployed or in vulnerable work positions. While the majority of young people live in rural areas, these issues have sometimes resulted in large scale migration from rural to urban areas. In forested areas, those who remain are often highly dependent on forests for goods and services for their livelihood. Community forestry has been shown to be an effective strategy for sustainable forest management and livelihoods. Unfortunately, youth have often been marginalized in benefiting from or participating in decision-making about community forests. This is frequently attributed to local, cultural, and traditional norms that give priority to older generations in decision-making. Given their stake in sustainable forest management in a post-pandemic world, as well as their large numbers, it is important to utilize new approaches to bring young men and women together with older generations to address challenges and foster opportunities. This will then capitalize on the knowledge, energy, enthusiasm, innovative ideas, leadership ability, technological literacy, and resilience that youth can contribute to community forest management and rural communities.
摘要青年人口占全球人口的16%,而且还在不断增长,尤其是在发展中国家,这既是一个挑战,也是一个机遇。尽管年轻男女的教育程度比父母高,但他们长期失业或处于弱势工作岗位。虽然大多数年轻人生活在农村地区,但这些问题有时会导致从农村向城市的大规模迁移。在森林地区,那些留下来的人往往高度依赖森林提供商品和服务来维持生计。社区林业已被证明是可持续森林管理和生计的有效战略。不幸的是,青年在受益于或参与社区森林决策方面往往被边缘化。这通常归因于在决策中优先考虑老一辈的地方、文化和传统规范。鉴于他们在疫情后世界可持续森林管理中的利害关系,以及他们的人数众多,重要的是利用新的方法将年轻男女与老一辈团结在一起,应对挑战并创造机会。然后,这将利用青年能够为社区森林管理和农村社区做出贡献的知识、精力、热情、创新思想、领导能力、技术素养和复原力。
{"title":"Youth, migration and community forestry in the Global South","authors":"H. Brown","doi":"10.1080/14728028.2021.1958065","DOIUrl":"https://doi.org/10.1080/14728028.2021.1958065","url":null,"abstract":"ABSTRACT Forming 16 percent of the global population and growing, the large numbers of youth particularly in the developing world presents both a challenge and an opportunity. Although better educated than their parents, young men and women are chronically unemployed or in vulnerable work positions. While the majority of young people live in rural areas, these issues have sometimes resulted in large scale migration from rural to urban areas. In forested areas, those who remain are often highly dependent on forests for goods and services for their livelihood. Community forestry has been shown to be an effective strategy for sustainable forest management and livelihoods. Unfortunately, youth have often been marginalized in benefiting from or participating in decision-making about community forests. This is frequently attributed to local, cultural, and traditional norms that give priority to older generations in decision-making. Given their stake in sustainable forest management in a post-pandemic world, as well as their large numbers, it is important to utilize new approaches to bring young men and women together with older generations to address challenges and foster opportunities. This will then capitalize on the knowledge, energy, enthusiasm, innovative ideas, leadership ability, technological literacy, and resilience that youth can contribute to community forest management and rural communities.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"213 - 225"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1958065","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49347390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Food Security in Northern Ghana: Does Income from Shea Based Livelihoods Matter? 加纳北部的粮食安全:以乳木果为基础的生计收入重要吗?
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-07-03 DOI: 10.1080/14728028.2021.1948922
Romeo Oduro Akrasi, I. Egyir, Alhassan Wayo Seini, M. Awo, E. Okyere, Kodjo Barnor
ABSTRACT Shea is an important resource that support livelihoods and food security in northern Ghana. This study assesses the contribution of shea’s contribution to collectors’ income and food security. Shea income contributes about 21% to total income. Using The Food Consumption Score (FCS) to determine household food security status of shea collector households, majority of households (75.3%) were found to lack high food security. The Ordered Logit Regression (OLR) model was used to estimate the effect of shea income on household food security. The effect of shea income on food security was minimal. Income obtained from combining shea collection, farming and butter production has the highest effect on household food security. Other factors found to positively affect food security were attainment of basic education, farm size, picking nuts from family field, number of household’s food contributors while household size had an inverse effect on food security. The study recommends the encouragement of positive gender relations that allow women to have access to shea resources and advocates training to build capacity of collectors in other livelihood activities.
乳木果是支持加纳北部生计和粮食安全的重要资源。本研究评估了乳木果对采集者收入和粮食安全的贡献。牛油果收入约占总收入的21%。利用食品消费评分(FCS)来确定乳木果收集户的家庭粮食安全状况,发现大多数家庭(75.3%)缺乏高粮食安全。采用有序Logit回归(OLR)模型估计牛油果收入对农户粮食安全的影响。乳木果收入对粮食安全的影响很小。将乳木果采集、种植和黄油生产结合起来获得的收入对家庭粮食安全的影响最大。对粮食安全产生积极影响的其他因素包括基础教育程度、农场规模、从家庭田地中采摘坚果、家庭粮食贡献者数量,而家庭规模对粮食安全产生反作用。该研究建议鼓励积极的两性关系,使妇女能够获得乳木果资源,并倡导培训收集者在其他生计活动中的能力建设。
{"title":"Food Security in Northern Ghana: Does Income from Shea Based Livelihoods Matter?","authors":"Romeo Oduro Akrasi, I. Egyir, Alhassan Wayo Seini, M. Awo, E. Okyere, Kodjo Barnor","doi":"10.1080/14728028.2021.1948922","DOIUrl":"https://doi.org/10.1080/14728028.2021.1948922","url":null,"abstract":"ABSTRACT Shea is an important resource that support livelihoods and food security in northern Ghana. This study assesses the contribution of shea’s contribution to collectors’ income and food security. Shea income contributes about 21% to total income. Using The Food Consumption Score (FCS) to determine household food security status of shea collector households, majority of households (75.3%) were found to lack high food security. The Ordered Logit Regression (OLR) model was used to estimate the effect of shea income on household food security. The effect of shea income on food security was minimal. Income obtained from combining shea collection, farming and butter production has the highest effect on household food security. Other factors found to positively affect food security were attainment of basic education, farm size, picking nuts from family field, number of household’s food contributors while household size had an inverse effect on food security. The study recommends the encouragement of positive gender relations that allow women to have access to shea resources and advocates training to build capacity of collectors in other livelihood activities.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"169 - 185"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1948922","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47590053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Are community forests delivering livelihood benefits? Insights from Uganda 社区森林是否提供生计效益?来自乌干达的启示
Q4 ENVIRONMENTAL STUDIES Pub Date : 2021-03-24 DOI: 10.1080/14728028.2021.1904010
C. Mawa, D. M. Tumusiime, F. Babweteera
ABSTRACT Most developing countries in the tropics have embraced various forms of community-based forest management. Uganda’s Community Forestry (CF) approach grants de jure rights to community groups to manage and own proceeds from specified forest resources to enhance socio-ecological benefits. However, two decades following its implementation, there is insufficient empirical evidence linking changes in local community livelihoods to participation in CF. Guided by insights from the Sustainable Livelihoods Approach (SLA), we conducted a cross-sectional survey in seven villages surrounding two de facto CFs in mid-western Uganda to quantify and compare livelihood capitals, strategies and outcomes among 40 households that were members of Communal Land Associations (CLAs) that are mandated to manage the CFs and 91 non-member households. Our results indicate significant improvements in access to natural, social and financial capitals of CLA member households. On-farm income was the main household income source in the area, but households also exhibited heavy dependence on forest environmental income observed to reduce poverty incidence by 12.5% and 5.5% among CLA member and non-member households, respectively. In order to significantly contribute to rural livelihoods, conservation and development interventions should amplify both economic and non-economic incentives to consolidate the gains that have been made while developing human and physical capital.
热带地区的大多数发展中国家都采用了各种形式的社区森林管理。乌干达的社区林业(CF)方法在法律上赋予社区团体管理和拥有特定森林资源收益的权利,以提高社会生态效益。然而,在实施二十年后,没有足够的经验证据将当地社区生计的变化与CF的参与联系起来。在可持续生计方法(SLA)的见解的指导下,我们在乌干达中西部两个事实上的CF周围的七个村庄进行了横断面调查,以量化和比较生计资本。对负责管理土地基金的共有土地协会的40个成员家庭和91个非成员家庭的策略和结果进行了调查。我们的研究结果表明,CLA成员家庭在获取自然资本、社会资本和金融资本方面有显著改善。农业收入是该地区家庭的主要收入来源,但家庭对森林环境收入也表现出高度依赖,这使得CLA成员和非成员家庭的贫困发生率分别降低了12.5%和5.5%。为了对农村生计作出重大贡献,保护和发展干预措施应扩大经济和非经济激励措施,以巩固在发展人力和物质资本的同时取得的成果。
{"title":"Are community forests delivering livelihood benefits? Insights from Uganda","authors":"C. Mawa, D. M. Tumusiime, F. Babweteera","doi":"10.1080/14728028.2021.1904010","DOIUrl":"https://doi.org/10.1080/14728028.2021.1904010","url":null,"abstract":"ABSTRACT Most developing countries in the tropics have embraced various forms of community-based forest management. Uganda’s Community Forestry (CF) approach grants de jure rights to community groups to manage and own proceeds from specified forest resources to enhance socio-ecological benefits. However, two decades following its implementation, there is insufficient empirical evidence linking changes in local community livelihoods to participation in CF. Guided by insights from the Sustainable Livelihoods Approach (SLA), we conducted a cross-sectional survey in seven villages surrounding two de facto CFs in mid-western Uganda to quantify and compare livelihood capitals, strategies and outcomes among 40 households that were members of Communal Land Associations (CLAs) that are mandated to manage the CFs and 91 non-member households. Our results indicate significant improvements in access to natural, social and financial capitals of CLA member households. On-farm income was the main household income source in the area, but households also exhibited heavy dependence on forest environmental income observed to reduce poverty incidence by 12.5% and 5.5% among CLA member and non-member households, respectively. In order to significantly contribute to rural livelihoods, conservation and development interventions should amplify both economic and non-economic incentives to consolidate the gains that have been made while developing human and physical capital.","PeriodicalId":12422,"journal":{"name":"Forests, Trees and Livelihoods","volume":"30 1","pages":"133 - 150"},"PeriodicalIF":0.0,"publicationDate":"2021-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14728028.2021.1904010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48898459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
期刊
Forests, Trees and Livelihoods
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1