| 农牧系统协调优化模式研究——陇中旱区农业生产的“四四二”结构模式Ⅱ |
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| 引用本文： | 黄高宝,胡恒觉,高炳生.农牧系统协调优化模式研究——陇中旱区农业生产的“四四二”结构模式Ⅱ[J].甘肃农业大学学报,1990(4). |
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| 作者姓名： | 黄高宝 胡恒觉 高炳生 |
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| 作者单位： | 甘肃农业大学农学系，甘肃农业大学农学系，甘肃农业大学农学系 |
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| 摘 要： | 本文在农业生产一级结构的基础上,根据旱区农林牧综合发展的原则,运用系统工程的理论和方法,模拟了农牧业协调优化模式,认为种植业内部夏、秋、经的比例应由目前的6∶3∶1逐渐转向5∶3∶2,畜牧业的发展应坚持以资源为主,草食家畜为主,中小畜禽为主,大家畜以驴、牛为主的原则。
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| 关 键 词： | 农牧结合 种植业结构 畜牧业结构 |
Coordinated Optimization of Farming and Animal Husbandry System "Four-Four-Two" Structure Model Ⅱ of Semiarid Agricultural Production in Central Gansu Province |
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| Huang Gaobao Hu Hengjue Gao Binsheng.Coordinated Optimization of Farming and Animal Husbandry System "Four-Four-Two" Structure Model Ⅱ of Semiarid Agricultural Production in Central Gansu Province[J].Journal of Gansu Agricultural University,1990(4). |
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| Authors: | Huang Gaobao Hu Hengjue Gao Binsheng |
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| Abstract: | Based on the principle of system engineering and result of agrosystem structure, the optimum coordinated model of subsystem, including farming and animal husbandry was established. It is suggested that best land use structure of summer-crop, autumn crop and economic crop should be adjusted from 6: 3: 1 to 5: 3: 2, and the four emphasis points-resourse, plant-eating livestock, middle and small domestic animal, donkey and cattle must be put forward for the development of animal husbandry. |
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| Keywords: | combination of farming and animal husbandry structure of farming structure of animal husbandry |
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