亚洲美女偷拍天堂|蜜桃视频久久网址|噜噜噜色综合久久天天|在线观看成人专区|AV天堂导航网站|在线视频一区二区三区精品观看|人妻中文字幕有吗|国产躁逼免费一区|色婷婷狠狠a久久|蜜臀888.www

Although distributed autumn silkworm seed volume larger than same period of last year, the output seemed decreased moderately.

Consecutive high temperature in middle and late September advanced the harvest in Zhejiang, resulting in lower cocoon quality and output. Early reports showed that both average output per piece and total output in Zhejiang province was down by about 29.7 per cent and 27 per cent.

In middle Jiangsu, fresh cocoons have been purchased from Oct.2. The purchase price hit the historical record at 25.7-27.7 yuan per kg. Furthermore, the price exceeded 30 yuan per kg in some districts. Silkworm diseases and poison by pesticide caused the decrease in output and quality.