地膜穴播小麦增产显著济源市农业技术推广中心经三年多点栽培实践证明，在水地、旱地、山区、半山区、丘陵地区，推广地膜穴播小麦，具有明显增产增收之效果。在正常情况下，与露地小麦相比亩增加产量１００公斤左右，增产幅度３０５０％，亩节水６０１００方，亩增纯... Film mulching wheat yield significantly Jiyuan City Agricultural Technology Promotion Center more than three years of cultivation practice proved that in the water, dry land, mountainous area, Mid-Levels, hilly areas, the promotion of mulching film mulching, with a clear increase in yield and income of the effect. Under normal circumstances, compared with open wheat acres increased yield of about 100 kg, yield 30-50%, 60-100 acres of water saving, mu by pure ...