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Mung bean production as a source of livelihood among farmers in a municipality in the Philippines: Challenges and opportunities 作为菲律宾一个城市农民生计来源的绿豆生产:挑战与机遇
Q3 Social Sciences Pub Date : 2023-04-26 DOI: 10.55493/5005.v13i2.4779
Arjhel V. Domingo
This study explored the opportunities and challenges of mung bean production as a source of livelihood among farmers in the municipality of Cuyapo Nueva Ecija, where 223.4 hectares have been devoted to mung bean farming. The study used a descriptive research design and surveyed 214 mung bean farmers from 51 barangays in the municipality. The results of the study revealed that mung bean production provides income to farmers, having a 116.81% return on investment as shown in the cost and return analysis conducted. Mung bean production also provides additional income to local households as many laborers are needed, particularly during the harvesting period. However, mung bean farmers were challenged by the high cost of farm inputs, the low farmgate price of their mung bean harvest, farm destruction caused by stray farm animals, the threat of widespread pest infestation, and the low volume of production. To support the farmers in coping with these challenges, national and local government agencies might provide them with farm input subsidies, cash aid, marketing support, and technical assistance regarding proper crop management.
这项研究探讨了绿豆生产作为新埃西贾市农民生计来源的机遇和挑战,该地区已有223.4公顷的土地用于绿豆种植。该研究采用描述性研究设计,调查了该市51个村的214名绿豆农民。研究结果表明,绿豆生产为农民提供了收入,在进行的成本和回报分析中显示,绿豆生产的投资回报率为116.81%。绿豆生产还为当地家庭提供了额外的收入,因为需要许多劳动力,特别是在收获期间。然而,绿豆种植者面临着农业投入成本高、绿豆收获的农场价格低、农场流浪动物造成的农场破坏、广泛虫害的威胁以及产量低的挑战。为了支持农民应对这些挑战,国家和地方政府机构可以向他们提供农业投入补贴、现金援助、营销支持以及有关作物适当管理的技术援助。
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引用次数: 0
Factors influencing the practice of commercial rice production for food security in Vientiane capital, Laos 影响老挝首都万象粮食安全商业稻米生产实践的因素
Q3 Social Sciences Pub Date : 2023-04-19 DOI: 10.55493/5005.v13i2.4777
P. Saokhamkeo, Rapee Dokmaithes, J. Chompoo, Cherdpong Kheerajitt
Rice is viewed as an indicator of food security and poverty reduction, but many rural areas of Laos still face rice insufficiency. Dealing with the problem requires transitioning from traditional farming to commercial production using modern techniques. This study aimed to investigate the factors influencing the adoption of commercial rice production for local food security and poverty reduction. The survey included 70 samples in the Namxouang irrigation development area of Vientiane Capital, Laos, using a questionnaire for secondary and primary data collection. Both descriptive and inferential statistics were employed to describe the collected data and analyze factors influencing commercial rice production. The findings revealed that 65.7%, 18.6%, and 15.7% of the respondents engaged in commercial, semi-commercial, and subsistence rice production, respectively. In addition, it also found that land size, labor costs, and machinery costs each had a significant positive relationship with the practice of commercial rice production at a statistical significance level of 0.01. At the same time, household size, media perception, and annual income had significant negative relationships with the practice of commercial rice production at significance levels of 0.01 and 0.05. Therefore, high-quality rice varieties, new rice production techniques, and rice production groups are needed to support farmers using the same technical practices to obtain similar yields. Moreover, regulations are required to control chemical use and manage paddy land. These changes would help achieve the government policy to promote smart farming and good agricultural practice for food security and poverty reduction.
大米被视为粮食安全和减贫的指标,但老挝许多农村地区仍然面临大米不足的问题。解决这个问题需要从传统农业转向使用现代技术的商业生产。本研究旨在探讨影响水稻商业化生产促进当地粮食安全和减贫的因素。本研究选取老挝首都万象南乡灌溉开发区70个样本,采用问卷调查法进行二次和一次数据收集。采用描述性统计和推理统计两种方法对收集到的数据进行描述,分析影响商品水稻生产的因素。调查结果显示,65.7%、18.6%和15.7%的受访者分别从事商业性、半商业性和自给性稻米生产。此外,研究还发现,土地面积、劳动力成本和机械成本与水稻商业化生产实践均呈显著正相关,且显著性水平为0.01。同时,家庭规模、媒介认知和年收入与水稻商品化生产实践呈显著负相关,显著水平分别为0.01和0.05。因此,需要优质水稻品种、新的水稻生产技术和水稻生产小组来支持农民使用相同的技术实践以获得类似的产量。此外,需要制定法规来控制化学品的使用和管理水田。这些变化将有助于实现政府促进智能农业和良好农业实践以促进粮食安全和减贫的政策。
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引用次数: 0
The effect of field agricultural extension roles on the capacity level of rice farmers in Pesawaran Regency, Lampung, Indonesia 印度尼西亚南榜白沙瓦兰县田间农业推广作用对稻农能力水平的影响
Q3 Social Sciences Pub Date : 2023-04-19 DOI: 10.55493/5005.v13i2.4776
I. Listiana, K. K. Rangga, Ayu Agustina, Indah Nurmayasari, H. Jimad, D. Ariyanto
This study explores the effect of field agricultural extension on rice farmers’ capacity levels and the factors that influence farmers' capacity. This research was conducted in Negeri Katon District in October-November 2021. The respondents were 62 heads of farmer groups in the district. This study used a survey method with a quantitative descriptive approach. The results showed that the effect of field agricultural extension on farmers’ capacity levels could be categorized as moderate, and the overall level of farmer capacity could be classified in the medium category. This is an interesting finding considering the daily activities of farmers consist of farming but their capacity is not yet high. This finding shows that farmers still need agricultural extension agents (AEAs) but the number of AEAs is still limited, meaning that extension activities do not run optimally. The factors that influence the level of farmer capacity are age, level of formal education, length of farming experience, land size, number of dependents, and the role of AEAs. The number and role of AEAs affect the capacity of extension workers; therefore, the number of AEAs must be increased.
本研究探讨了大田农业推广对稻农能力水平的影响以及影响稻农能力的因素。这项研究于2021年10月至11月在Negeri Katon区进行。受访者是该地区62名农民团体负责人。本研究采用定量描述的调查方法。结果表明:大田农业推广对农户能力水平的影响为中等,农户整体能力水平为中等;考虑到农民的日常活动包括耕作,但他们的能力还不高,这是一个有趣的发现。这一发现表明,农民仍然需要农业推广机构(AEAs),但AEAs的数量仍然有限,这意味着推广活动没有达到最佳状态。影响农民能力水平的因素有年龄、正规教育水平、农业经验长短、土地面积、受抚养人数量和农业农业机构的作用。AEAs的数量和作用影响推广人员的能力;因此,必须增加AEAs的数量。
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引用次数: 0
Effects of varieties and seasons on cost efficiency in rice farming: A stochastic metafrontier approach 品种和季节对水稻种植成本效率的影响:一种随机元前沿方法
Q3 Social Sciences Pub Date : 2023-04-19 DOI: 10.55493/5005.v13i2.4778
Phuc Trong Ho, Pham Xuan Hung, Nguyen Duc Tien
Rice production costs vary substantially across rice varieties and cropping seasons; however, the effects of rice varieties and cropping seasons on the cost efficiency of rice farming have not been given much attention by researchers. In this paper, we attempt to examine these effects on the cost efficiency of rice production in Vietnam. We use a stochastic metafrontier approach to compare the cost efficiency of rice production between two rice variety groups (a high-quality rice variety and a conventional rice variety group) and three cropping seasons (Winter-Spring, Summer-Autumn, and Autumn-Winter). The data consist of 918 observations collected from rice farmers in the Mekong River Delta, the main rice-cultivation region of Vietnam. The results show that there is statistical evidence for the effects of rice varieties and cropping seasons on cost efficiency. High-quality rice variety adopters performed less efficiently (0.837) than non-adopters (0.864). Rice farmers exhibited a lower mean cost efficiency in the Winter-Spring season (0.883) than in the Summer-Autumn (0.907) and Autumn-Winter (0.905) seasons. This research suggests that policies should support inefficient rice farmers to reduce their inefficiency in the Winter-Spring season as well as support high-quality rice variety adopters to catch up with the cost-efficiency level of conventional rice variety farmers.
水稻生产成本因水稻品种和种植季节的不同而有很大差异;然而,水稻品种和种植季节对水稻种植成本效益的影响并没有引起研究者的重视。在本文中,我们试图检验这些对越南大米生产成本效率的影响。我们使用随机元前沿方法比较了两个水稻品种组(优质水稻品种组和常规水稻品种组)和三个种植季节(冬春、夏秋和秋冬)之间水稻生产的成本效率。这些数据包括从越南主要水稻种植区湄公河三角洲稻农收集的918项观测数据。结果表明,水稻品种和种植季节对成本效益的影响有统计学依据。优质水稻品种采用者的效率(0.837)低于非采用者(0.864)。冬春季节的平均成本效率(0.883)低于夏秋季节(0.907)和秋冬季节(0.905)。本研究建议,政策应支持低效率稻农减少冬春季节的低效率,并支持优质水稻品种的采用者赶上传统水稻品种农户的成本效益水平。
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引用次数: 0
Structural change in Thailand’s tobacco leaf exports: Implications of tobacco control in ASEAN countries 泰国烟叶出口的结构性变化:东盟国家烟草控制的影响
Q3 Social Sciences Pub Date : 2023-04-17 DOI: 10.55493/5005.v13i2.4774
J. Jaroensathapornkul
The purpose of this research is to investigate the implications of tobacco control policies and measure how these have brought about structural changes in Thailand’s tobacco leaf exports. The methodology involved employing secondary data to estimate the econometrics model and then utilizing the Chow test. The findings showed that the estimates from the econometrics model reflect the income elasticity of the real export value of 6.621. In the Chow test, a statistically significant (at 0.05) structural change in Thailand’s tobacco leaf export was apparent when comparing the results before and after the first quarter of 2010. Furthermore, since 2010 the exports have shifted from the old market to other ASEAN countries, namely Indonesia, the Philippines, Malaysia, and Lao PDR. Concerning the practical implications, from a public health perspective, the results provide evidence for the efficiency of tobacco control policies and measures in European countries, the US, and Australia. On the other hand, they also pinpoint an area of improvement for tobacco control policies in ASEAN countries, and further investigation is required. From an economic perspective, Thai tobacco farmers need to be supported by the government during the transition period.
本研究的目的是调查烟草控制政策的影响,并衡量这些政策如何给泰国烟叶出口带来结构性变化。方法采用二次资料对计量经济学模型进行估计,然后采用Chow检验。结果表明,计量经济学模型的估计值反映了实际出口值的收入弹性为6.621。在Chow检验中,当比较2010年第一季度前后的结果时,泰国烟叶出口的结构性变化具有统计学意义(0.05)。此外,自2010年以来,出口已从旧市场转移到其他东盟国家,即印度尼西亚,菲律宾,马来西亚和老挝人民民主共和国。就实际意义而言,从公共卫生的角度来看,研究结果为欧洲、美国和澳大利亚的控烟政策和措施的有效性提供了证据。另一方面,它们还指出了东盟国家烟草控制政策有待改进的领域,需要进一步调查。从经济角度来看,泰国烟农在过渡时期需要得到政府的支持。
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引用次数: 0
Organogenesis of corn plants (Zea mays L.) at various concentrations of auxin and cytokinin plant growth regulators in vitro 不同浓度植物生长调节剂生长素和细胞分裂素对玉米植株器官发生的影响
Q3 Social Sciences Pub Date : 2023-03-31 DOI: 10.55493/5005.v13i1.4770
Rahman Hairuddin, M. Idris, Kamil Nur
This study aimed to determine the effect of auxin and cytokinin concentrations as plant growth regulators (PGR) on the organogenesis of corn plants in vitro. This research was conducted from June to September 2021 in the plant tissue culture laboratory of Cokroaminoto University, Palopo City, South Sulawesi, Indonesia. The research method was a completely randomized design (CRD) consisting of 15 experimental units, i.e., P0 (control), P1 (2 ml NAA (naphthaleneacetic acid) + 1 ml BAP (benzylaminopurine)), P2 (2 ml NAA + 1.5 ml BAP), P3 (2 ml NAA + 2 ml BAP), and P4 (2 ml NAA + 2.5 ml BAP). The results revealed that the administration of auxin and cytokinin plant growth regulators had a significant effect on the parameters of germination age and plantlet weight, but it had no significant effect on the parameters of plant height, number of roots, root length, and number of leaves. The effective concentration of auxin and cytokinin growth regulators on the organogenesis of corn plants was P2 (2 ml NAA + 1.5 ml BAP) on the parameters of 11 cm plant height, 7 root strands, 1 leaf, and 1 gram plantlet weight. This was due to the influence of the given concentration of PGR, which plays multiple important roles in plant development.
本研究旨在探讨生长素和细胞分裂素浓度作为植物生长调节剂(PGR)对玉米植株离体器官发生的影响。该研究于2021年6月至9月在印度尼西亚南苏拉威西帕洛波市Cokroaminoto大学植物组织培养实验室进行。研究方法采用完全随机设计(CRD),共设15个实验单元,即P0(对照)、P1 (2ml NAA(萘乙酸)+ 1ml BAP(苄氨基嘌呤))、P2 (2ml NAA + 1.5 ml BAP)、P3 (2ml NAA + 2ml BAP)、P4 (2ml NAA + 2.5 ml BAP)。结果表明,植物生长调节剂生长素和细胞分裂素对发芽龄和苗重有显著影响,但对株高、根数、根长和叶数无显著影响。生长素和细胞分裂素生长调节剂在株高11 cm、根束7条、叶片1片、株重1 g条件下对玉米器官发生的有效浓度为P2 (2 ml NAA + 1.5 ml BAP)。这是由于一定浓度的PGR的影响,它在植物发育中起着多重重要作用。
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引用次数: 0
Farm households’ vulnerability to climate change in Cambodia, Myanmar, and Vietnam: An advanced livelihood vulnerability indexing approach 柬埔寨、缅甸和越南农户对气候变化的脆弱性:一种先进的生计脆弱性指数方法
Q3 Social Sciences Pub Date : 2023-03-30 DOI: 10.55493/5005.v13i1.4768
Dao Duy Minh, Aung Tun Oo, Ky Sovanndara
Southeast Asia is considered one of the world’s climate hotspots as the countries in the Mekong region, in particular, will be the hardest hit by the impacts of climate change if the global temperature continues to rise. This study aims to evaluate the differences in climate change-induced vulnerability of farm households in Cambodia, Vietnam, and Myanmar. The total sample size was 999 farm respondents, of which 304 were from Myanmar, 350 from Vietnam, and 345 from Cambodia. The farm households’ vulnerability was measured using an advanced indicator or indexing method with balanced or equal weighting. A total of 36 indicators were selected based on an extensive literature review and expert judgment. Each major component was comprised of sub-components and indicators, which were standardized using a balanced weighted average approach. The findings reveal that Myanmar was high in all components of climate change vulnerability, whereas Vietnam was the second most vulnerable country, followed by Cambodia. Based on the findings, we suggest implementing policy measures that aim to reduce the sensitivity dimension of farm households, such as by improving early warning systems, increasing public funding investment in infrastructure development, and creating embankments to prevent saltwater incursion, while empowering the adaptive capacity of farm households. Furthermore, we also recommend establishing the necessary healthcare facilities, strengthening the public-private partnership, increasing outreach and healthcare services, and improving access to the formal credit system.
东南亚被认为是世界气候热点之一,如果全球气温继续上升,尤其是湄公河地区的国家将受到气候变化影响的最严重打击。本研究旨在评估柬埔寨、越南和缅甸农户在气候变化导致的脆弱性方面的差异。总样本量为999个农场,其中304个来自缅甸,350个来自越南,345个来自柬埔寨。采用平衡或等加权的先进指标或指数法测量农户脆弱性。在广泛的文献回顾和专家判断的基础上,共选择了36个指标。每个主要组成部分由子组成部分和指标组成,使用平衡加权平均方法对其进行标准化。研究结果显示,缅甸在气候变化脆弱性的所有组成部分中都很高,而越南是第二脆弱的国家,其次是柬埔寨。基于研究结果,我们建议实施旨在降低农户敏感性维度的政策措施,如改善预警系统,增加基础设施建设的公共资金投资,建立堤防以防止盐水入侵,同时增强农户的适应能力。此外,我们还建议建立必要的医疗保健设施,加强公私伙伴关系,增加外联和医疗保健服务,并改善获得正规信贷体系的机会。
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引用次数: 0
The plight of the onion industry in the onion capital of the Philippines: Basis for intervention strategies 菲律宾洋葱之都洋葱产业的困境:干预策略的基础
Q3 Social Sciences Pub Date : 2023-03-29 DOI: 10.55493/5005.v13i1.4766
Arjhel V. Domingo
The study aimed to assess the plight of the onion industry in Bongabon, Nueva Ecija, dubbed the onion capital of the Philippines. The study employed a descriptive methodology. A total of 184 onion farmers from Bongabon, Nueva Ecija, served as respondents. The study revealed that most of the farmer respondents were “kasama” or tenants to the land owners. Farmers borrowed capital from trader-capitalists to finance their farm operations. Significant problems faced by onion farmers included the rising cost of farm inputs because they are imported, which could greatly affect net returns. Farm mechanization was limited, and a shortage of farm laborers was prevalent. Weather conditions and the severity of pest infestation influenced the volume of harvests. The difficulties were further aggravated by the farmers’ suspicion of price manipulation by big-time traders and unregulated importation directly competing with the price of local onions. Storing onions in cold storage facilities was the last recourse when the farmgate price was low. Based on the results of the study, intervention strategies are proposed that may be considered by concerned agencies when designing policies, programs, and projects to help the local farmers take advantage of the promising opportunities in onion growing and eventually improve the onion industry’s competitiveness in general.
这项研究旨在评估被称为菲律宾洋葱之都的新埃西贾邦邦洋葱产业的困境。这项研究采用了描述性的方法。共有184名来自新埃西哈邦邦的洋葱种植者接受了调查。该研究显示,大多数农民受访者是“kasama”或土地所有者的租户。农民从贸易资本家那里借钱来资助他们的农场经营。洋葱种植者面临的重大问题包括农业投入成本上升,因为它们是进口的,这可能会极大地影响净收益。农业机械化是有限的,农业劳动力短缺是普遍存在的。天气条件和虫害的严重程度影响了收成。农民们怀疑大型贸易商操纵价格,以及不受监管的进口与当地洋葱的价格直接竞争,这进一步加剧了困难。在农场价格低的时候,把洋葱冷藏是最后的选择。在此基础上,提出了相关部门在制定政策、计划和项目时应考虑的干预策略,以帮助当地农民利用洋葱种植的前景机遇,最终提高洋葱产业的整体竞争力。
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引用次数: 0
Comparative advantages and factors affecting agriculture production and income in the food estate area on the Indonesia–Timor-Leste border 影响印尼-东帝汶边境粮食产业地区农业生产和收入的比较优势和因素
Q3 Social Sciences Pub Date : 2023-03-24 DOI: 10.55493/5005.v13i1.4762
Werenfridus Taena, B. Sipayung, Fried Allung Blegur, Anggelina Delviana Klau
The Indonesian government has created a food estate area in Belu Regency, supported by the construction of the Rotiklot Dam, in the expectation that it would increase agricultural production and income, as well as stimulate the economy of the border region. The study aims to analyze (i) the comparative advantage of agricultural commodities in the food estate area and (ii) the effect of social characteristics and physical inputs on increasing farmers’ production and income in the food estate area in the border region. The data used consisted of primary data obtained from interviews with 300 respondents, selected through purposive sampling from a population of 4500, and secondary data from related agencies. The data analysis employed location quotient (LQ) and the partial least squares approach to structural equation modeling (SEM-PLS). Social input was reflected by 5 variables and physical input by 3 variables, while production was reflected by 6 variables and income by 7 variables. The LQ results show that maize and rice production in the food estate area is superior to other areas, and maize grows faster than rice crops. The comparative advantage is due to physical and social factors; based on the results of SEM-PLS, physical factors have direct and indirect effects on production and income, while social factors have an indirect effect on farmers' income through agricultural production. Expansion of the planting area by utilizing water from the Rotiklot Dam and increasing the motivation of farmers through input subsidies are needed to optimize the increase in farmers' production and income.
印尼政府在Belu Regency建立了一个食品地产区,并以Rotiklot大坝的建设为支撑,期望这将增加农业生产和收入,并刺激边境地区的经济。本研究旨在分析:(1)粮食产业区农产品的比较优势;(2)社会特征和物质投入对边区粮食产业区农民增产增收的影响。所使用的数据包括对300名受访者进行访谈获得的主要数据,通过有目的的抽样从4500名人口中选出,以及来自相关机构的次要数据。数据分析采用位置商(LQ)和偏最小二乘方法进行结构方程建模(SEM-PLS)。其中社会投入为5个变量,物质投入为3个变量,生产投入为6个变量,收入投入为7个变量。LQ结果表明,粮食邨区玉米和水稻产量优于其他地区,玉米生长速度快于水稻作物。比较优势源于自然因素和社会因素;基于SEM-PLS的结果,物理因素对生产和收入有直接和间接的影响,而社会因素通过农业生产对农民的收入有间接的影响。利用Rotiklot大坝的水扩大种植面积,通过投入补贴提高农民的积极性,以优化农民的生产和收入增长。
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引用次数: 1
Evaluation of Nguni cattle performance from communal property associations and private ownership types across three ecological zones of Mpumalanga province, South Africa 南非姆普马兰加省三个生态区公共财产协会和私人所有权类型的恩古尼牛业绩评估
Q3 Social Sciences Pub Date : 2023-03-22 DOI: 10.55493/5005.v13i1.4760
J. Sambo, O. Tada, T. Chitura, N. Mararakanye
Nguni cattle in South Africa are diminishing at the expense of exotic breeds and crossbreeds. Therefore, the Industrial Development Corporation and Mpumalanga Province Department of Agriculture adopted the Nguni cattle conservation project. Herds of 30 heifers and a bull were allocated to 34 communal property associations (CPAs) and 40 private farms. This study aimed to evaluate growth and reproductive performance across three ecological zones and two ownership patterns. Nine CPAs and nine private farms were sampled. Age at first calving, conception, calving, and weaning rates were determined from production records, while calf birth and weaning weights were digitally measured. Data was analyzed using two-way analysis of variance (ANOVA) with Tukey’s honestly significant difference (HSD) used for mean separation. Significant differences were observed across ecological zones for age at first calving, weaning rate, and birth and weaning weights (p < 0.05). Concerning age at first calving, the Midveld ecological zone performed best (24 months) for both ownership types compared to the Highveld (28.09 months private, 26.00 CPA) and Lowveld (28.35 months for both ownership types). Highveld performed higher on birth weight (25.35 kg) and weaning rate for private (93%) and CPA (80%). Lower birth weights were observed in both ownership types in Midveld (22.17 kg). The Lowveld zone had a higher birth weight (26.80 kg) in CPA. Higher weaning weights were observed in private ownership of Highveld (190.16 kg) and the lowest (160.39 kg) in the Midveld zone. CPAs in Highveld had higher weaning weights (187.55kg) than in Midveld (167.50 kg). The results suggest that Nguni cattle respond differently in the various ecological zones of Mpumalanga Province.
南非的恩古尼牛数量正在减少,外来品种和杂交品种的数量正在减少。因此,工业发展公司和姆普马兰加省农业部采用了恩古尼牛保护项目。30头小母牛和1头公牛被分配给34个公共财产协会和40个私人农场。本研究旨在评估三个生态区和两种所有权模式下的生长和繁殖性能。9家注册会计师和9家私人农场被抽样调查。根据生产记录确定首次产犊年龄、受孕、产犊和断奶率,同时对小牛出生和断奶体重进行数字测量。数据分析采用双向方差分析(ANOVA),均数分离采用Tukey 's honest significant difference (HSD)。不同生态区仔猪初产犊龄、断奶率、初生重和断奶重差异显著(p < 0.05)。在初产犊龄方面,两种所有权类型中,中部草原生态区表现最好(24个月),高于高原(28.09个月,26.00 CPA)和低地(28.35个月,两种所有权类型)。高原仔猪的出生体重(25.35 kg)、断奶率(93%)和平均断奶率(80%)均高于高原仔猪。在Midveld,两种饲养方式的出生体重均较低(22.17 kg)。低草原区出生体重较高(26.80 kg)。高草原私有制区断奶体重最高(190.16 kg),中草原区最低(160.39 kg)。高草原公麋鹿断奶体重(187.55kg)高于中部草原公麋鹿(167.50 kg)。结果表明,恩古尼牛在姆普马兰加省不同生态区的响应不同。
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引用次数: 0
期刊
Asian Journal of Agriculture and Rural Development
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