POTASSIUM REMOVED FROM SOME SOUTHERN BRAZILIAN SOILS BY EXHAUSTIVE CROPPING AND CHEMICAL EXTRACTION METHODS

被引:19
作者
OLIVEIRA, V
LUDWICK, AE
BEATTY, MT
机构
来源
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS | 1971年 / 35卷 / 05期
关键词
D O I
10.2136/sssaj1971.03615995003500050037x
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
引用
收藏
页码:763 / &
相关论文
共 17 条
[1]   POTASSIUM-SUPPLYING POWER OF SOME SOILS OF GHANA CROPPED TO CACAO [J].
AHENKORAH, Y .
SOIL SCIENCE, 1970, 109 (02) :127-+
[2]  
CHAPMAN HD, 1961, METHODS ANALYSIS SOI
[3]  
GARMAN W. L., 1957, SOIL SCI SOC AMER PROC, V21, P52
[4]  
HUNTER A. H., 1957, SOIL SCI SOC AMER PROC, V21, P595
[5]  
Jackson M., 1964, CHEM SOIL, P71
[6]  
MACLEAN A. J., 1961, CANADIAN JOUR SOIL SCI, V41, P196
[7]  
MARTINI JA, 1966, FITOTECNIA LATINOAME, V3, P163
[8]  
MOHR W, 1959, 7 C BRAS CIENC SOL S
[9]  
MONIZ AC, 1967, 212 U WISC DEP SOIL
[10]  
Olsen S.R., 1965, AGRONOMY, P1035, DOI DOI 10.2134/AGRONMONOGR9.2.C22