如今燕麦草、小杂粮、覆膜马(mǎ )铃薯等耐旱作物“当家”,以水定粮改变了察(chá )汗淖(nào )尔湿地周边农业形(xíng )态。庞学峰给记者(zhě )算了一笔账:种(zhǒng )植燕麦草,只搞“雨养”农业,不使(shǐ )用地(dì )下(xià )水。成本下降,加上(shàng )轮(lún )作和“水(shuǐ )改(gǎi )旱”补贴(tiē ),亩效益(yì )可比种甜菜增加200元人(rén )民币左右。
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