浅议西南丘陵地区青贮饲料机械化生产

THE MECHANIZATION SILAGE FODDER PRODUCT MODEL OF THE SUTHWEST HILLY REGION

云南省种羊繁育推广中心历经多年实践,通过整理改造耕地、提高土壤肥力、机械化种植管理,大面积种植青贮玉米等高产优良饲草作物,制作优质青贮饲料,提高土地利用率,降低生产成本,增强草产品市场竞争力,有效提高草地生物产量和营养物质产量,饲草产品进入市场,销往周边养殖场户,增加经营收入,走出了一条适合当地气候和地理条件的机械化青贮饲料生产之路。这些经验在目前籽实玉米产能过剩、草产品市场空间增大、优质饲草价格偏高的形势下,对于养殖企业降低产品成本、突破低效益困惑和促进当地农业生产转方式、调结构具有重要的借鉴意义。

Yunnan province seeding sheep breeding popularization center practice seeding sheep breeding many years. From landform was leveled, fertility of oil was enhanced and production management of mechanization. Silage corn and other high quality feed crop were planted in large area, high quality silage was made, ratio of using soil was improved, costs of production was reduced, market competitiveness of forage production was enhanced, grassland biological yield and nutrient yield were improved effectively ,forage was entered market and farms, and increasing the income of breeding farmers. It＇s reference for the present situation of the corn was over and forage market space enhanced and high quality forage price kept up, breeding farms reduced cost of the production, changing pattern of production way .