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【三亿体育注册地址】

  如(rú )今燕(yàn )麦草、小杂(zá )粮、覆膜马铃薯(shǔ )等耐旱作物(wù )“当家”,以(yǐ )水(shuǐ )定粮改变了察(chá )汗(hàn )淖尔湿地(dì )周边农(nóng )业形(xíng )态(tài )。庞学峰给记者算了(le )一笔账:种(zhǒng )植燕麦草,只(zhī )搞(gǎo )“雨(yǔ )养”农业,不使用(yòng )地(dì )下水。成本下降(jiàng ),加上(shàng )轮作(zuò )和(hé )“水改(gǎi )旱”补贴,亩效益(yì )可(kě )比种甜菜(cài )增(zēng )加200元(yuán )人民币(bì )左(zuǒ )右。

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