INFLUENCE OF POP-UP FERTILIZERS ON SOYBEAN STANDS AND YIELD

被引:10
作者
CLAPP, JG
SMALL, HG
机构
关键词
D O I
10.2134/agronj1970.00021962006200060036x
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
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页码:802 / &
相关论文
共 8 条
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[2]  
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[3]  
JOHNSON JR, 1967, 639 GA AGR EXT SER B
[4]  
JORDAN CW, 1969, 504 MISS AGR EXT SER
[5]  
LANG AL, 1966, CROPS SOILS MAGAZINE, V19, P4
[6]  
SMALL HG, 1967, 381 NC AGR EXT SER C
[7]  
WALSH LM, 1966, 42ND P ANN M COUNC F, V42, P28
[8]  
WARD AM, 1967, FARM QUART, V22, P78