VARIATIONS IN NATURAL ABUNDANCE OF N-15 OF WHEAT PLANTS IN RELATION TO FERTILIZER NITROGEN APPLICATIONS

被引：32
作者：
SHEARER, G
LEGG, JO
机构：
[1] WASHINGTON UNIV,CTR BIOL NAT SYST,ST LOUIS,MO 63130
[2] USDA,ARS,PLANT NUTR LAB,NE REG,BELTSVILLE,MD 20705
来源：
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL | 1975年 / 39卷 / 05期
关键词：
D O I：
10.2136/sssaj1975.03615995003900050030x
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
引用
收藏
页码：896 / 901
页数：6
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