期刊文献+
共找到4篇文章
< 1 >
每页显示 20 50 100
浅析影响山东花生生产技术因素及发展趋势 被引量:1
1
作者 陈位川 《现代园艺》 2011年第9期24-24,共1页
花生作为一种避灾物质,在发展地区经济、保证粮油稳定、帮助农民致富等方面发挥了巨大的作用。文章具体阐述了山东省花生生产技术的发展趋势,详细说明要想提高花生产量,就必须加强花生生产技术的研究。
关键词 山东省 花生生产技术 发展趋势
下载PDF
浅析花生生长特性与机械化生产技术 被引量:1
2
作者 王计洋 《南方农机》 2020年第7期20-21,共2页
文章针对固镇县砂礓黑土土壤特点,围绕花生生长特性以及对土壤结构的要求,为有效推动农机农艺融合,详细分析了适应当地花生生产全程机械化技术模式和机械化作业要点,以促进本地花生产业化发展。
关键词 花生生长特性 土壤特点 花生生产机械化技术模式 作业要点
下载PDF
辽宁省绿色花生栽培技术
3
作者 于淼 《福建农业》 2015年第3期49-50,共2页
辽宁被列为花生生产基地带动了全国花生出口加工业的发展。近几年为适应国际市场的需求,大力开展花生绿色食品生产,无污染、安全、优质、营养是绿色食品的特征。
关键词 花生绿色生产技术
下载PDF
An Econometric Analysis of Cotton Production Technologies in Harran Plain, Turkey: Translog versus Cobb-Douglas Functions
4
作者 T. Isgin R. Ozel +1 位作者 A. Bilgic S. Ipekcioglu 《Journal of Agricultural Science and Technology(B)》 2011年第3期420-427,共8页
This research explores the question of how the three production factors, capital, labor, and land may impact the current level of cotton output on the Harran Plain, a major cotton production area in Turkey. The object... This research explores the question of how the three production factors, capital, labor, and land may impact the current level of cotton output on the Harran Plain, a major cotton production area in Turkey. The objective of this paper is to estimate a Translog production function and compare the results to those from a Cobb-Douglas specification. Nested tests we performed resulted in the conclusion that the constant returns to scale, weak separability and Cobb-Douglas hypotheses are all satisfied. Thus the Cobb-Douglas specification is a superior functional form yielding results more robust than those from the translog model. Dwelling on Cobb-Douglas estimation results, farm size is found the most influential variable determining cotton output, followed by the variable representing capital as the second influential. Results also demonstrate that the returns-to-scale parameter calculated for this sample is not statistically different from unity, suggesting that cotton production technology in this region exhibits constant returns to scale. This result is consistent with current literature findings that render support to an inverse relationship between farm size and productivity in developing countries. 展开更多
关键词 Cotton translog model cobb-douglas model weak separability TURKEY constant returns to scale.
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部