北方区试中甘薯农艺性状与产量的多元回归和通径分析
汪宝卿 王庆美 张海燕 解备涛 董顺旭 张立明
Multiple Regression and Path Analysis between Agronomic Traits and Yield of Sweetpotato(Ipomoea batatas L.) in Regional Trails of North China
中国农学通报
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2011, (5): 120
-125
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DOI: 10.11924/j.issn.1000-6850.2010-3116
