Results 221 to 230 of about 247,572 (236)

Bacteria in Relation to Plant Diseases . By Erwin F. Smith, in charge of Laboratory of Plant Pathology, Office of Physiology and Pathology, Bureau of Plant Industry, U. S. Department of Agriculture. Volume I., Methods of Work, and general literature of Bacteriology exclusive of Plant Diseases. Washington, D. C., published by the Carnegie Institution of Washington. September, 1905. Pp. xii + 285. 4to. Publication No. 27.

Science, 1905
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Monitoring US agriculture: the US Department of Agriculture, National Agricultural Statistics Service, Cropland Data Layer Program

Geocarto International, 2011
Rick Mueller, Zhengwei Yang
exaly  

The Agricultural Holdings Act, 1923, with explanatory notes and general forms. By A. J. Spencer, M.A., of Lincoln's Inn, Barrister-at-Law. Eighth edition. London: Stevens & Sons, Ltd.1931. xxiv and 326 pp. (12s. 6d. net.)

The Cambridge Law Journal, 1932
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The impact of urbanization on urban agriculture: Evidence from China

Journal of Cleaner Production, 2020
Wenhao Xue, Mingyue Wang, Chao Zhong
exaly  

A global meta-analysis of yield stability in organic and conservation agriculture

Nature Communications, 2018
Marcel van der Heijden, Samuel Knapp, Van Der Heijden Marcel G A   +2 more
exaly  

Bacteria in Relation to Plant Diseases . By Erwin F. Smith, in charge of laboratory of plant pathology, Bureau of Plant Industry, U. S. Department of Agriculture. Volume II., History, General Considerations, Vascular Diseases, Washington, D. C. Published by the Carnegie Institution of Washington. 1911. Pp. viii+ 368. Quarto. Publication No. 27, Vol. two.

Science, 1912
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Strategies for feeding the world more sustainably with organic agriculture

Nature Communications, 2017
Nadia El-Hage Scialabba, Adrian Müller, Florian Leiber   +2 more
exaly  

Precision agriculture—a worldwide overview

Computers and Electronics in Agriculture, 2002
Ning Wang, Naiqian Zhang
exaly  

A review on the practice of big data analysis in agriculture

Computers and Electronics in Agriculture, 2017
Francesc Xavier Prenafeta-Boldú, Andreas Kartakoullis, Andreas Kamilaris   +2 more
exaly  

Deep learning in agriculture: A survey

Computers and Electronics in Agriculture, 2018
Francesc Xavier Prenafeta-Boldú, Andreas Kamilaris   +1 more
exaly