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山西省临汾地区1996年首次引进小麦全生育期地膜覆盖栽培技术,当年示范推广733.33hm2,1997—1998年度全区发展到6.72万hm2。从2年的实践来看,地膜覆盖小麦不论在丰水年、干旱年,还是山区、平川,旱地、水地,扩浇地、保浇地,都表现出明...
Linfen in Shanxi Province in 1996 for the first time introduced the whole wheat growth period mulching cultivation techniques, demonstration and promotion of the year 733.33hm2, 1997-1998 annual development of the region to 6.72 million hm2. From the practice of 2 years, the mulching wheat covers both the wetland years, dry years, mountainous areas, plain rivers, dry land, water land, irrigated land, and irrigated land.