线辣椒干贮藏期印度谷螟为害严重

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线辣椒干是陕西省传统大宗出口产品,年创汇达700万美元以上。1990-1991年笔者在陕西省8大辣椒基地县,对散放和麻袋贮存的椒干及干椒粉进行了抽样调查,发现存放一年的椒干,虫果率为5%-100%;存放2年以上的虫果率达93%以上。受害椒果破 Dry peppers are the traditional bulk export products in Shaanxi Province, with an annual turnover of more than 7 million U.S. dollars. From 1990 to 1991, the author conducted a sample survey of dried and dried pepper in scattered and sack storage in 8 hot pepper base counties in Shaanxi Province. The results showed that the dried pepper and dried fruit rate was 5% -100% for one year. Stored more than 2 years of insect fruit rate of 93% or more. Jelly broken fruit
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