EFFECT OF MULBERRY SILKWORM FEEDING ON DISEASED MULBERRY LEAVES ON WORM VIABILITY AND COCOON PRODUCTIVITY
Nigora S. SokhibovaAssistant Of The Department Of Silk And Mulberry, Tashkent State Agrarian UniversityUmida U. KhaknazarovaMaster Student Tashkent State Agrarian University, UzbekistanShukurjon D. TuraevaStudent Tashkent State Agrarian University, UzbekistanMahliyo J. NuraddinovaStudent Tashkent State Agrarian University, Uzbekistan
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Аннотация
In the case of rearing silkworm caterpillars, the caterpillar does not feed well with infected leaves, which leads to a decrease in the number of cocoons (73-76%) during the transition by instars, the larval stage lasts, the extension of the fifth instar compared to the growth options (89%). It turned out that the yield of cocoons decreased by 13-18% and 1 box decreased by 21-25 kg.
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