春天一来,商都县农牧和科技局(jú )局长庞学峰便忙(máng )于入农户、进田(tián )头,落实低耗水(shuǐ )作物种植(🈳)计划(huá )。“从前(🔐)都(dōu )是把旱地改良为(🛬)水地,提高农(nó(💔)ng )业单产(🎬)。现(🧝)(xià(🐊)n )在‘水改(👀)(gǎ(🐴)i )旱’,只为保护察(🌾)汗淖尔湿地。”[展开全部]
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