IDENTIFICATION OF CROP SOILS BY SMALL FARMERS OF SOUTH-WESTERN NIGERIA

被引：0

作者：

OSUNADE, MAA

机构：

来源：

关键词：

SMALL FARMERS; CROP SOILS; MULTIPLE CROPPING; SOIL CLASSES; TRADITIONAL KNOWLEDGE SYSTEM; COMPLEMENTARY OPTIMUM SOILS;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

引用

页码：193 / 203

页数：11

共 19 条

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[2]

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[3]

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[4]

CONKLIN HC, 1959, FAO12 FOR DEP PAP

[5]

Faniran A, 1978, ESSENTIALS SOIL STUD

[6]

Grigg D., 1973, Geographical Magazine, V45, P734

[7]

Grigg DB., 1974, AGR SYSTEMS WORLD EV, DOI 10.1017/CBO9780511665882

[8]

NGAMBEKI DS, 1983, IITA RES BRIEFS, V4, P1

[9]

NYE PH, 1960, 51 COMM BUR SOILS TE

[10]

Osunade M.A. Adewole, 1988, SAVANNA, V9, P50