如今燕麦草、小(xiǎo )杂粮、覆(fù )膜马铃(líng )薯等(děng )耐旱作物(wù )“当家”,以水定粮改(gǎi )变了察(chá )汗淖尔湿地(dì )周边农业形态。庞学峰给记者算(suàn )了一(yī )笔(bǐ )账(zhàng ):种(zhǒng )植燕(yàn )麦草,只(zhī )搞“雨(yǔ )养”农业(yè ),不使用地下水。成(chéng )本下降,加(jiā )上(shàng )轮(lún )作和(hé )“水(shuǐ )改旱”补贴(tiē ),亩效益可比种甜(tián )菜增加200元人民(mín )币左右。
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