| 发挥小麦最适穗数在高产栽培中的优势作用 |
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| 引用本文： | 刘高远.发挥小麦最适穗数在高产栽培中的优势作用[J].西南科技大学学报(哲学社会科学版),1990(2). |
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| 作者姓名： | 刘高远 |
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| 摘 要： | 小麦最适穗数对产量的效应最大。本文应用试验资料和多项式回归方程,从数量上捕捉到以每亩24.54万穗时,籽粒产量最高。为小麦丰产栽培提供了可靠信息。
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| 关 键 词： | 小麦 多项式回归方程 最适穗数 增产 |
TO BRING THE SUPERIOR ROLE OF THE OPTIMUM MUMBER OF WHEAT EAR INHIGHYIELD CULTIVATION INTO FULL PLAY |
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| Liu Gaoyan.TO BRING THE SUPERIOR ROLE OF THE OPTIMUM MUMBER OF WHEAT EAR INHIGHYIELD CULTIVATION INTO FULL PLAY[J].Journal of Southwest University of Science and Technology,1990(2). |
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| Authors: | Liu Gaoyan |
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| Abstract: | There is the greatest effect of the optimum number of wheat ear in the yield.In this paper,the writer used the experimental data and the polynomical regressive equation and calculated out that it should be got highest yield when the number of wheat ear were 245,400 per mu.The result will provide a reliable information for wheat production . |
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| Keywords: | Wheat Polynomical regressive equation The optimum number of wheat ear Increasing production |
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