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蔬菜育苗设备—ＤＶ型土壤加温线宁波鄞县东海畜牧器械厂一土壤电加温线适用冬春季节蔬菜育苗及栽培，促进蔬菜早产、高产。规格：①２５０Ｗ，长度３０ｍ，１４元／根，批价１２元／根；②８００Ｗ，长度１００ｍ，２２．５元／根，批价２０．５元／根；③１０００Ｗ，长...
Vegetable nursery equipment-DV soil heating line Ningbo Yin County East China Sea Livestock Equipment Factory a soil electric heating line for winter and spring vegetable nursery and cultivation, to promote premature and high-yield vegetables. Specifications: ① 250W, length 30m, 14 yuan / root, price 12 yuan / root; ② 800W, length 100m, 22.5 yuan / root, price 20.5 yuan / root; ③ 1000W, long ...