USEUROPEAFRICAASIA 中文雙語Fran?ais
    China
    Home / China / Society

    Yunnan fights against crayfish invasion

    By CANG WEI | chinadaily.com.cn | Updated: 2013-03-21 16:38

    The terraced fields in Yuanyang county, Yunnan province, which have a history of more than 1,300 years and have been declared a World Culture Heritage site in 2013, are being threatened by an invasion of crayfish.

    The local government has allocated 1.1 million yuan ($176,880) every year since 2012 to buy pesticide to fight the invasion.

    It also issued rules stating that crayfish farming is not allowed in the terraced fields, and that no crayfish should be sold in the county.

    Crayfish sold in the county will be confiscated and destroyed. In 2012 about 3.7 million crayfish were killed.

    Crayfish were brought to Yuanyang county by an immigrant worker. They spread rapidly in the county after other farmers started to raise crayfish in their own terraced fields.

    Terraced fields damaged by the crayfish, which bury themselves in the soil more than one meter deep, leak water and cannot be used to grow crops.

    Editor's picks
    Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
    License for publishing multimedia online 0108263

    Registration Number: 130349
    FOLLOW US
     
    a最新无码国产在线视频| 中文字幕国产视频| 亚洲精品无码乱码成人| 人妻中文字幕乱人伦在线| 欧洲无码一区二区三区在线观看| 在线综合+亚洲+欧美中文字幕| 成人av片无码免费天天看| 一夲道无码人妻精品一区二区 | 亚洲精品色午夜无码专区日韩| 中文人妻无码一区二区三区| JLZZJLZZ亚洲乱熟无码| 亚洲国产精品无码久久98| 亚洲精品欧美二区三区中文字幕| 亚洲.欧美.中文字幕在线观看| AV成人午夜无码一区二区| 无码少妇一区二区| 一本色道久久HEZYO无码| 乱人伦人妻中文字幕无码| 日韩在线中文字幕| 无码精品A∨在线观看中文| 亚洲av无码国产精品色在线看不卡 | 欧美日韩亚洲中文字幕二区| 亚洲无码日韩精品第一页| 国产成人无码av片在线观看不卡| 日韩人妻无码一区二区三区99 | 亚洲AV无码一区二区二三区入口 | 在线看片福利无码网址| 天堂资源在线最新版天堂中文| 亚洲区日韩区无码区| 亚洲AV永久无码精品一区二区国产| 午夜无码国产理论在线| 99久久国产热无码精品免费| AV无码久久久久不卡网站下载| 精品无码一区二区三区亚洲桃色| 精品无码人妻一区二区三区 | 国产成人无码免费看片软件| 国模吧无码一区二区三区| 无码人妻久久一区二区三区蜜桃 | 亚洲AV无码不卡在线观看下载 | 天堂√最新版中文在线天堂| 最近新中文字幕大全高清|