EFFECT OF NITROGEN FERTILIZER AND CLIPPING FREQUENCY ON DRY MATTER YIELD AND PERSISTENCY OF INTERMEDIATE WHEATGRASS

被引：6

作者：

LAWRENCE, T

ASHFORD, R

机构：

来源：

CANADIAN JOURNAL OF PLANT SCIENCE | 1969年 / 49卷 / 04期

关键词：

D O I：

10.4141/cjps69-072

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

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页码：435 / &

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