VARIATIONS OF NITROGEN-15 ABUNDANCE IN SOILS

被引:101
作者
CHENG, HH
EDWARDS, AP
BREMNER, JM
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D O I
10.1126/science.146.3651.1574
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
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页码:1575 / +
页数:1
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