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Summer heat and drought that began from mid-July is predicted to continue. According to Jiaxing Sericulture Station, continuous drought and high temperature has affected normal mulberry tree growth. Mulberry leaves begin to turn yellow and drop, which has shown symptoms of severe water stress. Quantity of leaves dropped in some mulberry fields has reached 50 per cent of normal. Trees in some mulberry fields have even ceased to growth.

On the other hand, the cocoon purchase cocoon price hike this year is a lucrative factor for stimulating farmers’ enthusiasm in breeding silkworms. Statistics show that volume of ordered autumn silkworm eggs is up 26 per cent from the same period a year ago in the region. Current situation has created difficulties on autumn cocoon production. Local agricultural sector urges farmers to fight against drought and build some foundation of autumn cocoon production.