| 采用随机规划法进行饲料配方设计 |
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| 引用本文： | 张元跃.采用随机规划法进行饲料配方设计[J].湖南农业大学学报(自然科学版),1997,23(1):58-62. |
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| 作者姓名： | 张元跃 |
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| 作者单位： | 湖南农业大学动物科学技术学院 |
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| 摘 要： | 采用随机规划法建立了饲料配方设计的一种数学模型。与常用的线性规划比较，该模型具有涵容原料养分含量的变异性、配方产生预期效果的可靠性大和具有开放性的优点，为饲料配方研究提供了一种新的设计方法，并举例说明了方法的应用。
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| 关 键 词： | 随机规划 数学模型 饲料 配方设计 |
ANIMAL RATION FORMULATED BY STOCHASTIC PROGRAMMING |
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| Zhang Yuanyue.ANIMAL RATION FORMULATED BY STOCHASTIC PROGRAMMING[J].Journal of Hunan Agricultural University,1997,23(1):58-62. |
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| Authors: | Zhang Yuanyue |
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| Abstract: | This paper deals with the stochastic programming served as a mathematical model for feed formulation at the least cost. The stochastic programming model has three special advantages over common linear programming: (1) it can incorporate nutrient variability, (2) when formulating a ration ,livestock managers take the effect of the animal ration into account,and (3) it has an open system.Thus,it is a promising feed formulation technique.A practical example is given to illustrate the application of this method. |
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| Keywords: | stochastic programming feeds mathematical models / feed formulation |
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