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Journal of Natural Sciences Research最新文献

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Study of Reproductive Performance of Climbing Perch (Anabas Testudineus Bloch) 攀鲈(Anabas Testudineus Bloch)繁殖性能研究
Pub Date : 2023-02-01 DOI: 10.7176/jnsr/14-4-03
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引用次数: 0
Probiotic Potentiality of Lactic Acid Bacteria Isolated from “Theki Dahi” around Various Places of Pokhara Valley 博卡拉谷地各地“Theki Dahi”乳酸菌的益生菌潜力
Pub Date : 2023-02-01 DOI: 10.7176/jnsr/14-4-04
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引用次数: 0
Determinants that Affecting the Production of Haricot Bean by Small Holder Farmers in Oromia Region of Ethiopia 影响埃塞俄比亚奥罗米亚地区小农生产扁豆的决定因素
Pub Date : 2023-02-01 DOI: 10.7176/jnsr/14-4-01
Haricot bean is an important crop, which serves as a consumption and source of income, but its production and productivity is low. So this study aimed to analyze the factor affecting haricot bean producer small holder farmers Oromia regional state of Ethiopia. The data for the analysis were obtained from the World Bank data published on their website in 2018. The result of the log linear regression shows it is possible to increase production of haricot bean by increasing the supply of seed, fertilizer, education, total income, family size and land size these variables citrus-paribus significantly influence production positively but price of significantly influences small holder farmers production of haricot bean negatively. The policy implications of the present findings are to have educating the small holder farmers, encouraging using educated family, providing access haricot bean seed for small holder producer farmers, setting minimum procurement price for inputs and providing input subsidies, ease delivery of inputs, encouraging and training ways allocating land for different haricot bean crop, diversified income sources should be created in order to increase income of the farmers. The Government, MoA, Regional Agricultural office, Zonal and woreda’s Agricultural office, NGO, Researchers and scholars are needed to further promote production of improved haricot bean by designing based on farmer’s problem and need Keywords: Log linear, Haricot bean, production, Oromia, Ethiopia DOI: 10.7176/JNSR/14-4-01 Publication date: February 28 th 2023
扁豆是我国重要的消费和收入来源作物,但其产量和生产率较低。因此,本研究旨在分析影响埃塞俄比亚奥罗米亚地区小农生产扁豆的因素。该分析的数据来自世界银行2018年在其网站上发布的数据。对数线性回归结果表明,增加种子、肥料、教育、总收入、家庭规模和土地规模对小农小豆产量有显著的正向影响,而价格对小农小豆产量有显著的负向影响。本研究结果的政策启示是:教育小农、鼓励使用受过教育的家庭、为小农生产农户提供获得小豆种子的途径、设定投入品最低采购价格并提供投入品补贴、简化投入品的交付、鼓励和培训分配不同小豆作物土地的方式、创造多样化的收入来源,以增加农民的收入。政府、农业部、区域农业办公室、地区和世界农业办公室、非政府组织、研究人员和学者需要根据农民的问题和需求进行设计,进一步促进改良的扁豆生产。关键词:对数线性,扁豆,生产,奥罗米亚,埃塞俄比亚DOI: 10.7176/JNSR/14-4-01出版日期:2023年2月28日
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引用次数: 0
Determination of Optimal Balanced Fertilizer Rate and Irrigation Scheduling for Onion Under Vertisol Soil Type 垂直土壤类型下洋葱最优平衡施肥量及灌溉调度的确定
Pub Date : 2023-02-01 DOI: 10.7176/jnsr/14-4-02
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引用次数: 0
Assessment 0f Proximate, Mineral Elements and Amino Acids Profile of Weaning Food Formulated From a Local Variety of Pennisetum Glaucum, Roasted Sesanum Indicum and Euastacus Spp 由当地品种狼尾草、烤芝麻和羊蹄草配制的断奶食品的近似值、矿物元素和氨基酸特征评价
Pub Date : 2022-12-01 DOI: 10.7176/jnsr/13-18-07
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引用次数: 0
Development of an Automated Algorithm to Detect and Track Developing and Mesoscale Convective Systems 探测和跟踪发展中尺度对流系统的自动算法的发展
Pub Date : 2022-10-01 DOI: 10.7176/jnsr/13-18-06
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引用次数: 0
Impacts of Climate Change on Rainfall Amount, Onset and Length of Rainy Season over West Africa 气候变化对西非降雨量、雨季开始和雨季长度的影响
Pub Date : 2022-10-01 DOI: 10.7176/jnsr/13-18-05
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引用次数: 0
Acute Toxicity Study and Hepatocurative Effect of Aqueous Stem Bark Extract of Parkia Biglobosa in Wister albino Rats 白化病大鼠急性毒性研究及白化病大鼠肝治疗作用
Pub Date : 2022-09-01 DOI: 10.7176/jnsr/13-16-04
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引用次数: 0
Histological and Biochemical Alterations in the Pancreas of Diabetic Wistar Rats Treated with Garcinia Kola and Tetracarpidium Conophorum Extracts 藤黄和龙脑提取物对糖尿病大鼠胰腺组织学和生化的影响
Pub Date : 2022-07-01 DOI: 10.7176/jnsr/13-14-04
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引用次数: 0
A Review on Evaluation of Productive and Reproductive Performance and Major Constraints of Indigenous Sheep: An Ethiopian Perspective 埃塞俄比亚本土绵羊生产和繁殖性能评价及主要制约因素综述
Pub Date : 2022-07-01 DOI: 10.7176/jnsr/13-13-02
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引用次数: 0
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Journal of Natural Sciences Research
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