EFFECT OF PLANT SPACING AND TIME OF SOWING OF SUGAR BEET ON APHID INFESTATION AND SPREAD OF VIRUS YELLOWS

被引：25
作者：
HEATHCOTE, GD
机构：
来源：
PLANT PATHOLOGY | 1970年 / 19卷 / 01期
关键词：
D O I：
10.1111/j.1365-3059.1970.tb00975.x
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
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页码：32 / +
页数：1
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