SOIL CARBON, NITROGEN, AND BULK-DENSITY COMPARISONS IN 2 CROPLAND TILLAGE SYSTEMS AFTER 25 YEARS AND IN VIRGIN GRASSLAND

被引:159
作者
BAUER, A
BLACK, AL
机构
关键词
D O I
10.2136/sssaj1981.03615995004500060032x
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
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页码:1166 / 1170
页数:5
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