试论生态农业的布局方法——以生态农户张佳齐家为例

ON METHODS OF ECO - AGRICULTURAL DISTRIBUTION BASED ON A FARMER HOUSEHOLD STUDY

  • 摘要: 在生态农业的生产过程中,不同的布局方法其经济效益的差异性是十分明显的。四年来我们在张佳齐家进行了生态农业的基本型、决策指数优选匹配计划型和计划空间型三种布局方法的试验。试验结果表明:1986年按生态农业的基本型布局方法安排的农业生产,虽然比1985年按传统农业型布局方法安排的农业生产其经济效益要高得多,该户1986年农业总收入和纯收入分别比1985年增长39.0%和50.2%。但经济效益远不及1987年按生态农业的决策指数优选匹配计划布局方法安排的农业生产,更不及1988年按生态农业的计划空间型布局方法安排的农业生产。该户1987年农业总收入和纯收入分别比1986年增长了148.2%和148.7%,1988年农业总收入和纯收入分别比1987年又增长了116.6%和120.2%。所以不断地优化生态农业的布局方法是极为重要的。

     

    Abstract: It is quite evident that different eco - agriculture distributions bring about different economic benefits in eco- agricultural production. In the past four years, the distribution methods of basic model of eco - agriculture, pro grammed model of seeking and matching optimal strategic decision index, and modelof planned space have been applied in the eco - agricultural production of a farmer (Mr. Jiaqi Zhang) household in 1986, 1987 and 1988 respectively. The result showed that according to the basic model of eco- agriculture, the eco - agricultural production income of the household in 1986 was much high than that of 1985 during which farming was arranged in terms of traditionnal model (gross and net income increased by 39. 0% and 50. 2% respectively) (according to the programmed model of seeking and matching optimal strategic decision index, the household income in 1987 was higher than that of 1986 (gross arid net income increased by 148. 2% and 148. 7% respectively); and based on the method of planned space model, the household income in 1988 was higher than that of 1987 (gross and net income increased by 116. 6% and 120. 2% respectively). Therefore, it is concluded that the selection of distribution method is very important in eco -agrucultural production.

     

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