(💻)春(chūn )天一来,商都(dōu )县农牧(🥓)(mù )和科技局局长庞学峰便忙(⚡)于入农(nóng )户(🌉)、进田头,落实(shí(🕍) )低(🚺)耗(👯)水作物种植计划(huá )。“从前都是把旱地改良(🆘)为(🚐)水地,提(🚏)高农(📦)(nóng )业单产。现在‘水改旱’,只为保护察汗淖(nào )尔湿(🏏)(shī )地。”[展开全部]
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