剧情简介

【九洲酷游bet8】

  如(rú )今燕麦草、小杂(zá )粮、覆膜马铃薯等耐(nài )旱作(zuò )物(wù )“当(dāng )家(jiā )”,以(yǐ )水(shuǐ )定(dìng )粮改(gǎi )变了察汗淖尔湿地周边(biān )农业(yè )形态。庞学峰给记者算了(le )一(yī )笔(bǐ )账(zhàng ):种(zhǒng )植燕麦草,只搞“雨养”农业,不(bú )使用(yòng )地下水。成本下(xià )降,加上(shàng )轮(lún )作和“水改旱(hàn )”补贴(tiē ),亩效(xiào )益(yì )可比种甜菜增(zēng )加(jiā )200元人民币左右(yòu )。

猜你喜欢

Copyright © 2008-2018