50 YEARS OF EXPERIMENTAL-AGRICULTURE .2. THE MAINTENANCE OF SOIL FERTILITY IN TROPICAL AFRICA - A REVIEW

被引：27

作者：

PADWICK, GW

机构：

[1] ICI, DIV PLANT PROTECT, HASLEMERE, SURREY, ENGLAND

[2] ICI AMER INC, WILMINGTON, DE 19899 USA

来源：

关键词：

D O I：

10.1017/S001447970001276X

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

引用

页码：293 / 310

页数：18

共 49 条

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