论文部分内容阅读
水稻生产机械化技术玉米收获及育苗移栽机械化技术机械化旱作节水农业技术秸秆机械化还田及综合利用技术粮食产地机械化烘干技术一、塑料大棚压膜线适合于塑料大棚、日光温室、压膜线规格如下:1.防老化型:抗拉力大于60公斤,每公斤100米左右。单价:11元/公斤(黑、蓝色42根单丝)
Rice production mechanization technology Maize harvesting and seedling transplanting mechanization technology mechanization dry farming water-saving agricultural technology mechanized straw and the comprehensive utilization of technology grain drying mechanized production technology First, the plastic greenhouse film line suitable for plastic greenhouses, solar greenhouse, film Line specifications are as follows: 1. Anti-aging type: Tensile strength greater than 60 kg, about 100 meters per kilogram. Price: 11 yuan / kg (black, blue 42 monofilament)