PHOSPHORUS MANAGEMENT FOR CONTINUOUS CORN-COWPEA PRODUCTION IN A BRAZILIAN AMAZON OXISOL

被引:14
作者
SMYTH, TJ [1 ]
CRAVO, MS [1 ]
机构
[1] EMPRESA BRASILEIRA PESQUISA AGROPECUARIA, UNIDAD EXECUCAO PESQUISA AMBITO ESTADUAL MANAUS, MANAUS, AMAZONAS, BRAZIL
关键词
D O I
10.2134/agronj1990.00021962008200020026x
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
引用
收藏
页码:305 / 309
页数:5
相关论文
共 24 条
[1]  
Anderson R.L., 1987, N CAROLINA STATE U T, V283
[2]   PREDICTING THE MOST EFFICIENT PHOSPHORUS PLACEMENT FOR SOYBEANS [J].
BORKERT, CM ;
BARBER, SA .
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1985, 49 (04) :901-904
[3]   PHOSPHORUS REQUIREMENTS OF SOYBEAN AND COWPEA AS AFFECTED BY MODE OF N NUTRITION [J].
CASSMAN, KG ;
WHITNEY, AS ;
FOX, RL .
AGRONOMY JOURNAL, 1981, 73 (01) :17-22
[4]  
Cochrane T. T., 1982, Amazonia. Agriculture and land use research, P137
[6]  
CRUZ ES, 1982, ADUBACAO FOSFATADA B, P297
[7]  
FOX R L, 1970, Soil Science Society of America Proceedings, V34, P902
[9]  
Lathwell D. J, 1979, CORNELL INT AGR B, V33
[10]   SORPTION OF ISOTOPICALLY EXCHANGEABLE AND NON-EXCHANGEABLE PHOSPHATE BY SOME SOILS OF COLOMBIA AND BRAZIL, AND COMPARISONS WITH SOILS OF SOUTHERN NIGERIA [J].
LEMARE, PH .
JOURNAL OF SOIL SCIENCE, 1982, 33 (04) :691-707