9月7日，由全國人(ren)大常(chang)委會辦公廳牽頭舉辦的(de)中華環保(bao)世紀行（2023）在內蒙古自(zi)治區正式啟(qi)動(dong)。烏梁素海流域生態保(bao)護治理(li)是農(nong)牧(mu)業(ye)技(ji)術(shu)(shu)創新的(de)“題中之義(yi)”。近(jin)年(nian)來，烏拉特(te)前旗通(tong)過應用新技(ji)術(shu)(shu)，深入推進(jin)“四(si)控(kong)(kong)”，逐步控(kong)(kong)制和減(jian)少(shao)(shao)(shao)農(nong)業(ye)面(mian)源污染(ran)。《每(mei)日經濟新聞(wen)》記者(zhe)(zhe)在實(shi)地(di)(di)調研(yan)中了解到，通(tong)過水(shui)肥(fei)(fei)一體化技(ji)術(shu)(shu)應用，每(mei)畝(mu)耕(geng)(geng)地(di)(di)可(ke)節水(shui)80-100方（減(jian)少(shao)(shao)(shao)20%以上），節省肥(fei)(fei)料3.5公斤（折純量、減(jian)少(shao)(shao)(shao)10%以上），全旗現(xian)已實(shi)現(xian)水(shui)肥(fei)(fei)一體化設施配套的(de)耕(geng)(geng)地(di)(di)面(mian)積達160多萬畝(mu)，占全部耕(geng)(geng)地(di)(di)面(mian)積的(de)近(jin)一半；通(tong)過統(tong)防統(tong)治、綠色防控(kong)(kong)等技(ji)術(shu)(shu)，實(shi)現(xian)畝(mu)均(jun)農(nong)藥使(shi)用量減(jian)少(shao)(shao)(shao)10%以上;推廣無膜(mo)(mo)淺埋滴灌、膜(mo)(mo)側種植、生物(wu)降解膜(mo)(mo)、加厚地(di)(di)膜(mo)(mo)等技(ji)術(shu)(shu)手段，努力減(jian)少(shao)(shao)(shao)地(di)(di)膜(mo)(mo)用量和田間(jian)殘留，有效改善耕(geng)(geng)地(di)(di)質量。（每(mei)經記者(zhe)(zhe) 張(zhang)懷(huai)水(shui) 李宣璋）