Tutning sermahsul navlari asosida butasimon tutzor tashkil etish istiqbollari

Ushbu maqolada ipakchilik sohasi rivojlangan turli mamlakatlarda tashkil etilgan ozuqabop tutzorlardan ipak qurti parvarishlashda foydalanish bo‘yicha keng qamrovli tadqiqotlarning qisqacha tahlili keltirilgan. Tadqiqotlarda asosan subtropik mintaqalarda tutzorlardan bir yilda bir necha marotaba tut bargi hosili olish imkoni borligi, shu mintaqalarning iqlim sharoitlari bilan bog‘liq masalalar o‘rganilgan. Tadqiqotlar natijasi shuni ko‘rsatadiki, subtropik mintaqalarda tutning 0,9 x 06; 0,5 x 0,4; 0,25 x 4; 0,6 x 0,9; 0,9 x 0,9 va 0,7 x 0,2 m sxemadagi butasimon intensiv tutzorlar tashkil qilinib, 1 gektaridan yiliga 6 tonnadan 45 tonnagacha tut bargi hosili olish imkoni borligi haqida xulosalar qilingan.

This article presents a brief analysis of extensive studies on the use of nutritious mulberry plantations in silkworm rearing, organized in various countries with developed sericulture. The studies mainly examined the possibility of obtaining mulberry leaf harvests several times a year from mulberry plantations in subtropical regions, and issues related to the climatic conditions of these regions. The
results of the studies show that in subtropical regions, intensive mulberry bush plantations with a spacing of 0.9 x 06; 0.5 x 0.4; 0.25 x 4; 0.6 x 0.9; 0.9 x 0.9 and 0.7 x 0.2 m can be established, and conclusions are drawn that it is possible to obtain mulberry leaf harvests from 6 to 45 tons per year from 1 hectare.