MEASUREMENT OF NITROGEN SUPPLYING-POWER OF SOILS BY EXTRACTION WITH SODIUM BICARBONATE

被引：39
作者：
MACLEAN, AA
机构：
来源：
NATURE | 1964年 / 203卷 / 495期
关键词：
D O I：
10.1038/2031307a0
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 ;
摘要：
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页码：1307 / &
相关论文
共 8 条
[1]   AMMONIA RELEASED ON TREATING SOILS WITH N-SODIUM HYDROXIDE AS A POSSIBLE MEANS OF PREDICTING THE NITROGEN-SUPPLYING POWER OF SOILS [J].
CORNFIELD, AH .
NATURE, 1960, 187 (4733) :260-261
[2]  
De MENT J. D., 1959, SOIL SCI SOC AM PROC, V23, P371
[3]  
EAGLE D. J., 1958, CANADIAN JOUR SOIL SCI, V38, P161
[4]   SOIL NITROGEN .6. CORRELATIONS BETWEEN LABORATORY MEASUREMENTS OF SOIL MINERAL-N AND CROP YIELDS AND RESPONSES IN POT AND FIELD EXPERIMENTS [J].
GASSER, JK .
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 1961, 12 (03) :562-&
[5]  
HARMSEN G. W., 1955, Advanc. Agron., V7, P299, DOI 10.1016/S0065-2113(08)60341-7
[6]  
Middleton KR., 1960, J APPL CHEM, V10, P281, DOI [10.1002/jctb.5010100703, DOI 10.1002/JCTB.5010100703]
[7]   NITROGEN AVAILABILITY IN SOILS - RAPID PROCEDURE FOR ESTIMATING POTENTIALLY AVAILABLE SOIL NITROGEN UNDER GREENHOUSE CONDITIONS [J].
PURVIS, ER ;
LEO, MWM .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1961, 9 (01) :15-&
[8]  
RICHARD TA, 1960, 7 T INT C SOIL SCI, V2, P28
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