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1Academic Journal
المصدر: JOURNAL OF SCIENCE-INNOVATIVE RESEARCH IN UZBEKISTAN, 2(2), 477-481, (2024-02-26)
مصطلحات موضوعية: seeder, sowing apparatus, onion seeds, sowing ridges, irrigation furrows, sowing, sowing belt method, sowing rate, active part of the sowing coil, dependence
Relation: https://doi.org/10.5281/zenodo.10704912; https://doi.org/10.5281/zenodo.10704913; oai:zenodo.org:10704913
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2Academic Journal
المؤلفون: A. A. Ibragimov, A. К. Karakhanov, A. A. Abdurakhmanov, A. Е. Eshdavlatov, P. A. Uteniyazov, A. A. Khadzhiev
المصدر: Сельскохозяйственные машины и технологии, Vol 14, Iss 4, Pp 12-16 (2020)
مصطلحات موضوعية: vegetable seeder, sowing machine, onion seeds, sowing ridges formation, irrigation furrows, tape method of sowing, sowing rate, active part of the sowing reel, Agriculture, Mechanical engineering and machinery, TJ1-1570
وصف الملف: electronic resource
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3
المؤلفون: Hillbom, Ellen
المصدر: Journal of Eastern African Studies. 6(3):423-443
مصطلحات موضوعية: property rights, irrigation furrows, agricultural intensification, Tanzania, Samhällsvetenskap, Ekonomi och näringsliv, Ekonomisk historia, Social Sciences, Economics and Business, Economic History
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4
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5Academic Journal
المؤلفون: Eisenhauer, Dean E., Yonts, C. Dean
المصدر: Historical Materials from University of Nebraska-Lincoln Extension
مصطلحات موضوعية: firming irrigation furrows, irrigation, furrows, water, irrigation performance, conventional furrows, firmed furrows, Wyoming study, Nebraska study, irrigated acres, pumping costs, pumping, water restrictions, water shortages, water efficiency, engineering, Extension publications, Agriculture, Curriculum and Instruction
وصف الملف: application/pdf
Relation: https://digitalcommons.unl.edu/extensionhist/1206; https://digitalcommons.unl.edu/context/extensionhist/article/2204/viewcontent/g97_1340.pdf
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6Academic Journal
المؤلفون: Israelsen, Orson W., Clyde, George D., Laurit, Cyril W.
المصدر: UAES Bulletins
مصطلحات موضوعية: soil erosion, irrigation furrows, Agricultural Science
وصف الملف: application/pdf
Relation: https://digitalcommons.usu.edu/uaes_bulletins/281; https://digitalcommons.usu.edu/context/uaes_bulletins/article/1280/viewcontent/Bulletin_320.pdf