THE CONCENTRATIONS OF AIR-BORNE RAPE POLLEN OVER A CROP OF OIL-SEED RAPE (BRASSICA-NAPUS L)

被引:25
作者
WILLIAMS, IH
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D O I
10.1017/S0021859600047316
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S [农业科学];
学科分类号
09 ;
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页码:353 / 357
页数:5
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