《|》

【】

　　春天(tiān )一来，商都县(xiàn )农牧和科技局局长庞学峰便忙于(yú )入(rù )农户、进田头，落(luò )实低耗水作(zuò )物种植(zhí )计(jì )划。“从(cóng )前都(dōu )是把(bǎ )旱地改良为(wéi )水地，提高农业(yè )单产。现(xiàn )在(zài )‘水(shuǐ )改旱(hàn )’，只(zhī )为(wéi )保(bǎo )护察汗淖(nào )尔湿(shī )地。”