Results 71 to 80 of about 10,773,090 (219)

Highlights of agricultural research, Vol. 30, no. 3, Fall 1983

open access: yes, 1983
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

Cover crops prove effective at increasing soil nitrogen for organic potato production

open access: yesCalifornia Agriculture, 2019
Many farms in northeast California are experimenting with organic production to take advantage of price premiums and niche markets. A common challenge in organic farming is finding dependable nitrogen sources to meet the needs of vegetable and grass ...
Rob Wilson   +4 more
doaj   +1 more source

Highlights of agricultural research, Vol. 41, no. 4, Winter 1994

open access: yes, 1994
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

AGRICULTURE AS THE CARRIER OF THE ECONOMIC DEVELOPMENT OF KOSOVO [PDF]

open access: yesJournal of Bio-Based Marketing
In the past, agricultural production provided practically all the needs of life, not only providing food for the population and carrying out all processes of processing this food to its final forms within agriculture but also providing housing, clothing,
Kimeta Gashi
doaj  

Carabid communities (Coleoptera, Carabidae) in differently managed forage legume stands in the Podpoľanie region (Central Slovakia)

open access: yesFolia Oecologica, 2018
The paper presents the results of studies on the communities of Carabids from the land registry area of the Očová village (Podpoľanie region, Central Slovakia).
Vician Vladimír   +4 more
doaj   +1 more source

Highlights of agricultural research, Vol. 34, no. 2, Spring 1987

open access: yes, 1987
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

Highlights of agricultural research, Vol. 31, no. 2, Summer 1984

open access: yes, 1984
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

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