Abstract
Mazkur maqolada soya navlarini yetishtirishda suv tejamkor usullardan foydalanish samaradorligi, Surxondaryo viloyatida mazkur usullardan foydalanish ahamiyati tahlil qilingan. Tadqiqotlar natijalariga ko‘ra resurs tejamkor texnologiyalardan qo‘llash, suv tejovchi usullardan tomchilatib sug‘orishning turli usullarining samaradorligi, mulchalash va o‘g‘itlashning soya navlarida biologik va xo‘jalik hosildorligiga ta‘siri baholangan. Tomchilatib sug‘orishda suvdan foydalanish samaradorligini oshirishi, mulchalash esa tuproq namligi saqlashda va o‘g‘itlardan to‘g‘ri foydalanishning ahamiyati ko‘rsatib o‘tilgan. Suv taqchilligi kuzatiladigan hududlarda mazkur usullarni qo‘llashning istiqbollari bayon etilgan.References
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