AMMONIUM FIXATION IN SUDAN GEZIRA SOILS

被引：10

作者：

SAID, MB ^{[1
]}

机构：

[1] GEZIRA AGR RES STN,WAD MEDANI,SUDAN

来源：

关键词：

D O I：

10.1007/BF00011213

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

引用

页码：9 / 16

页数：8

共 13 条

[1]

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[2]

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[3]

BREMNER J. M., 1959, JOUR AGRIC SCI, V52, P147, DOI 10.1017/S0021859600036625

[4]

BUURSINK J, 1971, THESIS STATE U UTREC

[5]

Chapman H. D., 1965, METHODS SOIL ANAL 2, V9, P891, DOI DOI 10.2134/AGRONMONOGR9.2.C6

[6]

DHARIWAL A. P. S., 1958, SOIL SCI, V86, P343, DOI 10.1097/00010694-195812000-00010

FADL, AE .

JOURNAL OF SOIL SCIENCE, 1971, 22 (01) :129-&

[8]

FINCK A., 1961, SOIL SCI, V92, P263, DOI 10.1097/00010694-196110000-00006

[9] Soil profile in the Eastern Gezira. [J].

Greene, H .

[10]

JEWITT TN, 1955, 12 MIN AGR B