22 Noyabr 2019
82Main language:Uzbek
ҚУМЛИ ЧЎЛ ТУПРОҚЛАРИ УНУМДОРЛИГИ ЎЗГАРИШИГА БЕДАНИНГ ТАЪСИРИ
Field of Science:
5dd771a338519.docx
ARTICLE ANNOTATION
This article gives information about fertilizer use efficiency of different methods of tillage and norm of mineral fertilizers in alfalfa crop. Furthermore, the changes of humus, nitrogen, phosphorus and potassium were defined in the sandy soil after alfalfa in the condition of Central Kizilkum desert.
AUTHORS
U.Sultanov
ToshDAU
Tags
# технология# technology# беда# удобрения# яйлов# пастбище# норма# norm# ўғит# меъёр# қумлоқ тупроқ# ем-хашак ишлаб чиқариш# тупроққа ишлов бериш# люцерна# песчанные почвы# кормопроизводство# обработка почв# pastures# fertilizers# alfalfa# sandy# forage production# soil treatment
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References
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