| 杨梅疏果量与经济效益关系分析 |
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| 引用本文： | 薛志勇.杨梅疏果量与经济效益关系分析[J].福建林业科技,2004,31(4):86-89. |
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| 作者姓名： | 薛志勇 |
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| 作者单位： | 龙海市林业局,福建,龙海,363104 |
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| 摘 要： | 用比较分析法和多目标最优化法对不同的杨梅疏果量与投入、产量、产值、效益的关系进行比较、分析表明 :疏果措施可提高杨梅的品质 ,增加产值和收益 ,当疏果量达到 6 0 %时有最大的纯收益 ,疏果量达到 70 %时有最好的投资效果 ,6 0 %～ 70 %的疏果量是杨梅最佳疏果方案
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| 关 键 词： | 杨梅 疏果量 投资效果 |
| 文章编号： | 1002-7351(2004)04-0086-04 |
Analysis of the Relation between Myrica rubra Fruit Thinning Amount and Economic Benefit |
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| XUE Zhi-yong.Analysis of the Relation between Myrica rubra Fruit Thinning Amount and Economic Benefit[J].Journal of Fujian Forestry Science and Technology,2004,31(4):86-89. |
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| Authors: | XUE Zhi-yong |
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| Abstract: | The comparisons and analyses of relations between various Myrica rubra fruit thinning amounts and input,yield,output value,and benefit accordingly were conducted with relative analysis method and multi-objective optimized method,this paper showed that fruit thinning method might raise M.rubra quality,might increase output value and benefit,the pure benefit was biggest with the fruit thinning amount of 60%,the investment effect was best with that of 70%,the fruit thinning amount of 60%～70% was the best M.rubra fruit thinning seheme. |
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| Keywords: | Myrica rubra fruit thinning amount investment effect |
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