EFFECT OF SOIL-WATER, NITROGEN, AND GROWING DEGREE-DAYS ON MORPHOLOGICAL DEVELOPMENT OF CRESTED AND WESTERN WHEATGRASS

被引:19
作者
FRANK, AB
RIES, RE
机构
来源
JOURNAL OF RANGE MANAGEMENT | 1990年 / 43卷 / 03期
关键词
D O I
10.2307/3898685
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
Agropyron desertorum and Pascopyrum smithii develop primarily in response to air temperature and not added water or N, which enhances the utility of using the accumulation of growing degree-days for predicting development of these wheatgrasses under different growing conditions. -from Authors
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页码:257 / 260
页数:4
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