清至民国美洲作物生产指标估计

发布时间：2018-04-27 19:55

本文选题：美洲作物 + 生产指标　；参考：《清史研究》2017年03期

【摘要】：生产指标是判断作物在农业生产结构中地位与作用的指示器。由于历史资料的缺乏、数据统计的混乱,清至民国时期美洲作物实际生产情况学术界众说纷纭,莫衷一是,直接影响到对此期美洲作物在农业生产和社会经济中地位与作用的判断。本文在对大量第一手历史数据进行辨伪、比勘、修正的基础上,利用传统约简式统计方法,对玉米、番薯两种主要粮食作物的播种面积、总产、单产做了细致的估算,分析了这些作物生产对农业生产的深远影响,厘清了学术界对清至民国时期美洲作物在农业生产中地位和影响的争议和一些模糊认识。
[Abstract]:The production index is the indicator to judge the position and function of crops in the agricultural production structure. Due to the lack of historical data and the confusion of data and statistics, there were different opinions on the actual production of crops in the Americas during the period from the Qing Dynasty to the Republic of China. It directly affects the judgment of the position and function of American crops in agricultural production and social economy. On the basis of discriminating, comparing and correcting a large number of first-hand historical data, this paper makes a detailed estimation of the sowing area, total yield and yield per unit of two main grain crops, corn and sweet potato, by using the traditional statistical reduction method. This paper analyzes the profound influence of these crops on agricultural production, and clarifies the controversy and some vague understandings of the status and influence of American crops in agricultural production during the period from Qing to the Republic of China.
【作者单位】：南京农业大学中华农业文明研究院;南京农业大学经济管理学院;
【基金】：国家社科基金重点项目“丝绸之路与中外农业交流项目”(16A2S005) 中国博士后科学基金第10批特别资助“美国蔬菜作物在中国的本土化研究”(2017T100377) 江苏省科学项目“美洲救荒作物在中国的引种推广及动因影响研究”(2016SJD770001)
【分类号】：F329;K249

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