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Adoption and Implementation of Devolved Farm Forestry Extension Services from Kenya Forest Service to County Governments: Socio-Economic Wellbeing of Rural Communities and Experiences from Homabay County, Kenya 肯尼亚林业局向县政府提供的下放农场林业推广服务的采用和实施:农村社区的社会经济福利和肯尼亚霍马贝县的经验
Pub Date : 2022-01-31 DOI: 10.37284/eajfa.5.1.539
Akoth Lucy Ojijo, S. Kipkosgei, Matonyei Thomas Kibiwot
In Kenya, all forestry functions were National Government affairs until 2013 when farm forestry extension was devolved to the 47 Counties, Homabay County being one of them. However, the adoption and extent of implementation of the devolved farm forestry extension services are little known and its impact on rural livelihoods has not been effectively established as well as the implementation of the Transition Implementation Plan by the County Government of Homabay is not evident. Structured questionnaires were administered purposively to 399 respondents spread in eight Sub-Counties of Homabay to gather data on the extent of implementation of the devolved farm forestry extension services, to evaluate socio-economic effects of farm forestry extension services to rural communities and the extent of adoption of devolved farm forestry extension services. Results indicate the extent of adoption of farm forestry extension services is low with the farmers expressing that as much as it’s a devolved function, it is not an active process within the rural communities (82%). The key socio-economic factors that affect the adoption and implementation of devolved farm forestry are; farmers level of income for purchase of tree seeds (61%), market availability for tree seedlings (44%), land sizes and tenure systems (68%). The extent of implementation was influenced by County Government budget allocation and prioritization (67%), availability of qualified personnel (81%), government policies on interactions between the two levels of governments (49%) and obligation to the Transition Implementation Plan (89%). The results suggest that County Government needs to prioritize budget allocation and have adequate personnel as means to adequately implement the devolved functions and also to implement the Transition Implementation Plan as laid down by the Kenya Forest Service.
在肯尼亚,所有林业职能都是国家政府事务,直到2013年,农林业推广被下放给47个县,霍马贝县就是其中之一。然而,下放农林业推广服务的采用情况和实施程度鲜为人知,其对农村生计的影响尚未得到有效确立,霍马拜县政府实施过渡实施计划的情况并不明显。对分布在霍马拜8个县的399名受访者进行了结构化问卷调查,收集了下放农林推广服务实施程度的数据,评估了下放农林推广服务对农村社区的社会经济影响以及采用下放农林推广服务的程度。结果表明,农林业推广服务的采用程度较低,农民表示,尽管这是一个下放的功能,但在农村社区内并不是一个积极的过程(82%)。影响下放农场林业采用和实施的主要社会经济因素有:农民购买种子的收入水平(61%)、树苗的市场供应(44%)、土地规模和权属制度(68%)。实施的程度受到县政府预算分配和优先次序(67%)、合格人员的可用性(81%)、政府关于两级政府之间相互作用的政策(49%)和对过渡实施计划的义务(89%)的影响。结果表明,县政府需要优先分配预算,并拥有足够的人员,以充分执行下放的职能,并执行肯尼亚林业局制定的过渡实施计划。
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引用次数: 1
The Implication of Covid-19 on Forest in Malawi Covid-19对马拉维森林的影响
Pub Date : 2022-01-17 DOI: 10.37284/eajfa.5.1.530
C. Oranu, L. C. Familusi, Paul Kehinde Adeosun
The rate of deforestation and degradation of forests in Malawi has been remarkably high as a result of high dependency on forests for cooking fuel, expansion of agriculture and population growth. Similarly, forests in Malawi are a source of livelihood, as well as safety nets for rural communities in times of unanticipated scarcity of food or as gap fillers during regular seasonal shortfalls of food supply. The forest sector also supports agriculture which is the backbone of the economy in various ways such as in soil erosion management, soil fertility improvement, and water flow regulation. These have made the forest sector key in economic growth and poverty alleviation in Malawi, which is among the world’s poorest countries. Hence, the forest sector in Malawi is of great importance to sustainable livelihood and development. However, the high dependence on forests particularly among rural households is prone to exacerbate deforestation and degradation of forests in the COVID-19 pandemic era. This is so because Malawi, just like in other parts of the world has experienced a decline in household income and loss of jobs as a result of the pandemic, leading to increased pressure on forests, especially among forest-dependent households. This study looked at the implication of COVID-19 on the forest sector in three ways; the demand and supply of forest products as well as forest management, by reviewing relevant literature. The review showed that the COVID-19 precautionary measures such as restriction of movement and closure of border disrupted the supply chain of forest resources, which resulted in a demand shortage. Also, the ‘work from home” measure, which keeps forest guard away from forests increasing the exploitation of forest and forest conservation training programmes as well as impedes tourism to forest reserves. Therefore, the knowledge of the implication of COVID-19 on Malawi’s forest is core in building a resilient and sustainable post-COVID-19 economy.
由于高度依赖森林作为烹饪燃料、农业扩大和人口增长,马拉维的森林砍伐和森林退化率非常高。同样,马拉维的森林是生计的来源,也是农村社区在意外粮食短缺时的安全网,或在定期的季节性粮食供应短缺期间作为缺口的填充物。林业部门还以各种方式支持作为经济支柱的农业,如土壤侵蚀管理、土壤肥力改善和水流调节。这使得森林部门成为马拉维经济增长和减轻贫困的关键,马拉维是世界上最贫穷的国家之一。因此,马拉维的森林部门对可持续生计和发展非常重要。然而,在2019冠状病毒病大流行时期,特别是农村家庭对森林的高度依赖容易加剧森林砍伐和退化。这是因为马拉维同世界其他地区一样,由于这一流行病,家庭收入下降和失业,对森林,特别是对依赖森林的家庭造成更大的压力。本研究从三个方面考察了2019冠状病毒病对林业部门的影响;林产品的需求和供给以及森林经营,通过查阅相关文献。审查表明,限制人员流动和关闭边境等新冠肺炎预防措施扰乱了森林资源供应链,导致需求短缺。此外,“在家工作”措施使护林员远离森林,增加了对森林的开发和森林保护培训方案,并阻碍了前往森林保护区的旅游业。因此,了解2019冠状病毒病对马拉维森林的影响,对于建设有韧性和可持续的后2019冠状病毒病经济至关重要。
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引用次数: 2
Conservation Of Urban Forest In Tanzania: Community Attitudes Towards Njiro Forest, Arusha 坦桑尼亚城市森林的保护:社区对阿鲁沙Njiro森林的态度
Pub Date : 2021-08-26 DOI: 10.37284/EAJFA.1.1.28
G. Massawe, W. Marealle, S. Liseki, G. Camerini
Understanding community attitudes towards urban forests is of great importance since these attitudes are inherently linked to the long-term sustainability of urban forests management and conservation. We analysed the attitudes of the local community towards the Njiro forest (Arusha, Tanzania) which is managed and used as an experimental beekeeping area by TAWIRI (Tanzania Wildlife Research Institute). Data collection was done between September-October 2018 involving a sample of 163 randomly selected respondents. A semi-structured questionnaire was used to collect the data. Quantitative data were analysed through Statistical Packages for Social Sciences (SPSS). Chi-square tests and contingency tables were used to determine whether there was a significant difference between the expected frequencies and the observed frequencies in one or more categories. Possible influences coming from sociological and demographic factors such as age, gender, education level, occupation were assessed. The majority of the respondents declared to gain ecological benefits from the forest. A significantly larger group of older respondents in comparison with the younger ones (p<0.05) declared to face problems coming from the forest (stray dogs, robbers, illegal waste disposal). Males showed to be more interested in practising beekeeping than females (p<0.05). Respondents with a primary education level were more prone to express agreement with the adopted management strategies in comparison with respondents with higher education (p<0.001). In conclusion, the great majority of respondents declared to support the conservation of Njiro forest, however, employed respondents and females were more positive regarding the hypothesis of abolishing the forest (p<0.05). In order to improve management strategies and support the long-term conservation of the forest, respondents recommended strengthening the protection of the forest by fencing it, providing environmental education to the surrounding community, reinforcing the cooperation with the local community and planting new trees to improve the health of the forest ecosystem.
了解社区对城市森林的态度非常重要,因为这些态度与城市森林管理和养护的长期可持续性有着内在的联系。我们分析了当地社区对Njiro森林(坦桑尼亚阿鲁沙)的态度,该森林由TAWIRI(坦桑尼亚野生动物研究所)管理并用作实验养蜂区。数据收集于2018年9月至10月期间完成,涉及163名随机选择的受访者。采用半结构化问卷收集数据。定量数据通过社会科学统计软件包(SPSS)进行分析。卡方检验和列联表用于确定在一个或多个类别中预期频率与观测频率之间是否存在显著差异。对年龄、性别、教育程度、职业等社会和人口因素可能产生的影响进行了评估。大多数被调查者宣称从森林中获得生态效益。与年轻人相比,年龄较大的受访者(p<0.05)表示面临来自森林的问题(流浪狗、强盗、非法废物处理)。雄蜂对养蜂的兴趣高于雌蜂(p<0.05)。与受过高等教育的受访者相比,初等教育水平的受访者更倾向于表示同意所采用的管理策略(p<0.001)。综上所述,绝大多数受访者表示支持保护Njiro森林,但在职受访者和女性对废除森林的假设更为积极(p<0.05)。为了改善管理策略并支持森林的长期保护,受访者建议通过围篱、向周围社区提供环境教育、加强与当地社区的合作以及种植新树来加强森林保护,以改善森林生态系统的健康。
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引用次数: 2
Adaptation and Growth Performance Evaluation of Nitrogen Fixing Tree/Shrub Species in Dello-menna District of Bale zone, Southeast Ethiopia 埃塞俄比亚东南部贝尔区Dello-menna地区固氮乔灌木物种的适应与生长性能评价
Pub Date : 2021-08-17 DOI: 10.37284/eajfa.3.1.336
Protus Wanjala Masaba, Issa Nduku Etemesi
Prior integration of any tree/shrub species in a given land use system, there is always the need of undertaking a field trials to assess their adaptability and growth performance under a particular environment. Study was planned and conducted to evaluate the adaptability potential and growth performance of six nitrogen fixing tree/shrub species in Dello-menna district of Bale zone, southeast Ethiopia. The considered species in the study are Cajanus cajan, Flemingia macrophylla, Gliricidia sepium, Sesbania sesban, Calliandra calothyrsus, and Leucaena leucocephela. Seedlings were produced in a nursery site and transplanted to the experimental site. The experiment was laid out in RCBD design with three replications, and the management practices employed uniformly for each species throughout the stud period. In the study the necessary growth performance data parameters; plant height, root collar diameter and survival rate were measured and recorded. Thereafter, the data was analysed by GenStat (15th ed) and Excel computerized programs. Results obtained showed that, these growth performance data parameters were significantly (p < 0.05) varied among the tested species. In this respect, F. macrophylla, S. sesban, G. sepium and C. cajan attained the higher mean values in survival rate, plant height and root collar diameter. While L. leucocephela and C. calothyrsus attained the lowest mean values for the entire growth performance parameters. Hence, it can be inferred that the study site matched well with the environmental requirement of F. macrophylla, S. sesban, G. sepium and C. cajan. The species therefore offers much promise for future use in any of agroforestry practices in the area. However, evaluation of their contribution to soil fertility improvement and crop yield needs to be further investigated as this may insights to know their nutrient provision potential while integrated together with annual and/or perennial plants in agroforestry land use system.
在将任何树种/灌木纳入特定土地利用系统之前,总是需要进行实地试验,以评估其在特定环境下的适应性和生长性能。对埃塞俄比亚东南部贝尔地区Dello-menna地区6种固氮乔灌木的适应潜力和生长性能进行了研究。研究中考虑的物种有Cajanus cajan、Flemingia macrophylla、Gliricidia sepium、Sesbania sesban、Calliandra calothyrsus和Leucaena leucocephela。幼苗在苗圃生产,移栽到试验地。试验采用3个重复的RCBD设计,在整个种马期对每个种属采用统一的管理措施。研究中必要的生长性能数据参数;测定株高、根颈直径和成活率。然后用GenStat(第15版)和Excel计算机程序对数据进行分析。结果表明,这些生长性能数据参数在被试鱼种间差异显著(p < 0.05)。在成活率、株高和根颈直径等指标上,大叶牛蒡、豆瓣牛蒡、蛇皮牛蒡和麻豆的平均值较高。各生长性能参数平均值最低的是白头草和卡洛瑟草。因此,可以推断,研究地点与大叶假单胞菌、山楂、麻叶假单胞菌和麻叶假单胞菌的环境要求非常吻合。因此,该物种在该地区的任何农林业实践中都有很大的应用前景。然而,评估它们对土壤肥力改善和作物产量的贡献需要进一步调查,因为这可能有助于了解它们与农林业土地利用系统中的一年生和/或多年生植物一起提供养分的潜力。
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引用次数: 2
The Geology of Silali Basin (Kenya) as an Extra-Terrestrial Impact Crater (ETIC) 肯尼亚西拉利盆地作为地外撞击坑的地质特征
Pub Date : 2021-02-22 DOI: 10.37284/EAJENR.3.1.278
Loice J Kipkiror, B. K. Rop, E. Ucakuwun
Certain rocks, rock minerals and rock formations have come to be associated with ETICs (Extra-terrestrial Impact Craters). An extra-terrestrial impact crater is a crater that is formed by an extra-terrestrial impact event whereby a heavenly body (a meteor, comet, or asteroid) hits the earth’s surface and creates a crater; before it cools on the earth’s surface as a meteorite or completely gets squashed by the thermodynamics of space transit. The crater created can be dry or filled with water and may be a simple crater or a complex one, also denoted as a basin. The objective of this paper is to describe the geology of the Silali basin as an Extra-Terrestrial Impact Crater (ETIC), highlight the importance of some of its ETIC rocks and explain the formation of the Silali basin resulting from extra-terrestrial impact. Data was collected through field observation, remote sensing, analysis of past geographical and geological studies, interviewing and laboratory analysis. Information has been presented in the form of analyzed satellite images, pictures, tables, and maps. Notably, this is the first study on extra-terrestrial impact cratering (ETIC) in Kenya. Consequently, the Silali basin, as an ETIC, and its environs, is a virgin field for further scientific research.
某些岩石,岩石矿物和岩层已经与ETICs(地外撞击陨石坑)联系在一起。地外撞击坑是由地外撞击事件形成的陨石坑,由天体(流星、彗星或小行星)撞击地球表面并形成陨石坑;在它像陨石一样在地球表面冷却或被太空运输的热力学完全压扁之前。形成的陨石坑可能是干燥的,也可能充满了水,可能是一个简单的陨石坑,也可能是一个复杂的陨石坑,也被称为盆地。本文的目的是描述希拉里盆地作为一个地外撞击坑(Extra-Terrestrial Impact Crater, ETIC)的地质特征,强调其中一些地外撞击坑岩石的重要性,并解释希拉里盆地是由地外撞击形成的。数据是通过实地观测、遥感、分析过去的地理和地质研究、访谈和实验室分析收集的。信息以分析卫星图像、图片、表格和地图的形式呈现。值得注意的是,这是肯尼亚首次对地外撞击陨石坑(ETIC)进行研究。因此,西拉利盆地及其周边地区是一个有待进一步科学研究的处女地。
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引用次数: 0
Forest Tree Composition: A Comparative Study of Timber Species in Bayelsa State Nigeria 尼日利亚巴耶尔萨州林木组成:木材种类的比较研究
Pub Date : 2020-12-30 DOI: 10.37284/eajfa.2.2.258
S. O. Ihinmikaiye, Bernard Edache Ochekwu, J. M. Ikuli, D. A. Atinuke, Abel Zikenal Keresinbofa
Measuring tree species diversity is critical for forest management, particularly where timber species suffer undue anthropogenic pressure. This study was carried out in Bayelsa State, Nigeria. A sample plot was systematically chosen from randomly selected communities in each of the three senatorial districts Bayelsa West (BW), Bayelsa East (BE) and Bayelsa Central (BC) of the State. Each sample plots measured 25 m x 25 m and all timber tree species that were at least six feet above ground level within each sample plot were identified, counted and measured. Fifty individual timbers were encountered in the sample plot at Ogobiri community in BW, fifty-two at Kolo 1 community in BE and fifty-six at Gbarain community in BC belonged to 18, 16 and 14 different families respectively. Families with the largest number of species in the plots were Gentianaceae and Meliaceae, and the highest diversity indices were recorded from BE senatorial district. Generally, the basal area of the sample plots increases with an increase in diameter at breast height. The forested zones were on flat terrain characterized by seasonal flood inundation, and the similarities of timber species in the plots occurred as (BW-BC)> (BW-BE)> (BC-BE). Also, four tree species Coelocaryon preussii, Sacoglottis gabonensis, Milicia excelsa and Triplochiton scleroxylon were identified as rare species, and management options that would ensure ad infinitum supply of timber species were proposed.
测量树种多样性对森林管理至关重要,特别是在木材物种遭受过度人为压力的地方。这项研究是在尼日利亚巴耶尔萨州进行的。在该州巴耶尔萨西部(BW)、巴耶尔萨东部(BE)和巴耶尔萨中部(BC)三个参议院选区中,系统地从随机选择的社区中各选择一个样地。每个样地测量为25米× 25米,每个样地内至少高于地面6英尺的所有木材树种都被识别、计数和测量。在BW的Ogobiri社区、BE的Kolo 1社区和BC的Gbarain社区分别发现了50根、52根和56根木材,分别属于18、16和14个不同的家庭。样地物种数量最多的科是龙胆科和楝科,多样性指数最高的是BE senatorial district。一般来说,样地的基底面积随着胸围高度处直径的增加而增加。林地地形平坦,以季节性洪水淹没为特征,样地木材种类相似性表现为(BW-BC)> (BW-BE)> (BC-BE)。此外,还将4种树种确定为珍稀树种,并提出了确保木材品种无限供应的管理方案。
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引用次数: 0
Floricultural Methods of Propagation and Challenges Facing Practitioners in Jimeta and Yola Metropolis of Adamawa State Nigeria 尼日利亚阿达马瓦州吉梅塔和约拉大都会花卉种植繁殖方法和从业者面临的挑战
Pub Date : 2020-09-09 DOI: 10.37284/eajfa.2.2.207
Enoch Buba Badgal, D. C. Sakiyo, K. S. Hamman, Adamu Magaji
Floriculture as a field of science deals with production, use, marketing and management of ornamental plants. This article examines floricultural propagation methods used by florists in the two towns (Jimeta and Yola) that formed Adamawa State capital. A total of 25 florists were purposively selected for the research and face to face interviewed using well-structured questionnaires. A total of 31 ornamentals plants species in the gardens of the florists were considered for the research. Both descriptive and inferential statistics were adopted for analysis of the data collected. The results revealed that florists preferred the use of seeds, stem cutting, rhizoids, tufts, and roots for the propagation of ornamentals. Results of challenges facing florists indicated that water, land to operate, credit facility, high cost of nursery implements, pest and disease control recorded lower confidence of variation in the response spread of the florists which are indications of acute problems. More sensitization on floriculture need be done to attract more women into the business and florists should go for training to improve their skills and organize cooperative groups to seek support from any institution that may be ready to help.
花卉栽培是一门涉及观赏植物生产、利用、销售和管理的科学。本文考察了构成阿达马瓦州首府的两个城镇(吉梅塔和约拉)花商使用的花卉繁殖方法。总共有25位花店被有意选中进行研究,并使用结构良好的问卷进行面对面访谈。研究对象为花店园林中的31种观赏植物。采用描述性统计和推断性统计对收集到的数据进行分析。结果表明,花艺师倾向于采用种子、茎切、根茎、丛、根等方式繁殖观赏植物。花店面临的挑战结果表明,水、经营用地、信贷设施、苗圃工具的高成本、病虫害防治等方面,花店的反应传播变化的可信度较低,这些都是严重问题的迹象。需要加强对花卉栽培的认识,以吸引更多的妇女从事这一行业,花商应该接受培训,提高她们的技能,并组织合作小组,向任何愿意提供帮助的机构寻求支持。
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引用次数: 0
Farmers’ Perception of Coffee Agroforestry Systems in an Area Targeted for Organic Certification in Burundi 布隆迪有机认证目标地区的农民对咖啡农林业系统的看法
Pub Date : 1900-01-01 DOI: 10.37284/eajfa.3.1.352
Soter Ndihokubwayo, Tharcisse Havyarimana, Sarah Windbühler, Sanctus Niragira, B. Habonimana, S. Kaboneka, H. Megerle
Taking into account the current understanding of a system by farmers is an important starting point in every project aiming at the economic and social development of human beings. In the process of organic certification of coffee growers, training sessions on various topics are conducted. In addition to these sessions, there are field visits to farms by experts. And it is most often done through a top-down approach. A household survey was carried out on a purposive sample of households in the zone of the central plateaus in Burundi. Data were collected using a questionnaire through smartphones. Data analysis was carried out using IBM SPSS Statistics software by calculating means, frequencies and cross-analyses of variables. Results show that, besides bananas that are deliberately considered as shading crops, Grevillea robusta is the most frequent shade tree which is present on 62% of coffee plots. It is followed by an indigenous tree: Ficus sp. which is present on 14.6% of plots, and a fruit tree, Persea americana present on 13.9% of plots. The effects of shade trees on soil properties are well recognized by farmers. For their search of certification (75% of farmers are involved in the process of organic certification), chemicals application is banned. Farmers use a locally-made biopesticide decoction. They prepare it from a set of five plants: Tephrosia vogelii, Solanum aculeastrum, Neorautanenia mitis, Capsicum frutescens, and Tithonia diversifolia. This research has proven that the integration of shade trees in coffee plots is a reality in the region.
考虑到农民目前对制度的理解是每一个旨在人类经济和社会发展的项目的重要出发点。在咖啡种植者的有机认证过程中,进行了各种主题的培训。除了这些会议,还有专家对农场的实地考察。它通常是通过自上而下的方法来完成的。对布隆迪中部高原地区有目的的家庭抽样进行了一项家庭调查。通过智能手机进行问卷调查收集数据。采用IBM SPSS统计软件进行数据分析,计算变量的均值、频率和交叉分析。结果表明,除了香蕉被刻意认为是遮荫作物之外,绿葛是最常见的遮荫树,出现在62%的咖啡地块上。紧随其后的是一种本土树种:无花果树,出现在14.6%的地块上,还有一种果树,美洲波斯,出现在13.9%的地块上。遮荫树对土壤性质的影响已为农民所熟知。对于他们的认证搜索(75%的农民参与有机认证过程),化学品的应用是禁止的。农民使用当地生产的生物农药汤剂。他们从五种植物中提取:毛茛、龙葵、新autanenia mitis、辣椒和Tithonia disfolia。这项研究证明,在咖啡地块中种植遮荫树在该地区是现实的。
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引用次数: 1
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East African Journal of Forestry and Agroforestry
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