The transvaal and Indian departments of agriculture.

被引：0

作者：

不详

机构：

来源：

关键词：

D O I：

暂无

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：

引用

页码：235 / 236

页数：2

共 50 条

[41] Interactive Videotex in Agriculture.
Christiansen, Manfred
Nachrichten Elektronik & Telematik, 1982, 36 (10): : 442 - 444
[42] EXPERT SYSTEMS FOR AGRICULTURE.
McKinion, J.M.
Lemmon, H.E.
Computers and Electronics in Agriculture, 1985, 1 (01) : 31 - 40
[43] The problem of advancement in agriculture.
Foedisch, F
ZEITSCHRIFT DES VEREINES DEUTSCHER INGENIEURE, 1932, 76 : 1245 - 1250
[44] Genetics in relation to Agriculture.
Punnett, R. C.
EUGENICS REVIEW, 1918, 10 (03): : 170 - 172
[45] The future of British agriculture.
Miller, HG
NATURE, 1930, 125 : 725 - 725
[46] Dancing at the dawn of agriculture.
Macgregor, SL
AGRICULTURAL HISTORY, 2005, 79 (02) : 226 - 228
[47] Potassium salts and agriculture.
不详
NATURE, 1915, 94 : 287 - 287
[48] The nitrogen problem in agriculture.
不详
NATURE, 1908, 77 : 330 - 331
[49] Science and Colonial agriculture.
不详
NATURE, 1916, 96 : 626 - 626
[50] Fundamentals of nanotechnology for agriculture.
Ladisch, MR
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 229 : U62 - U62