种菜育苗专用农膜好内容摘要:
2、塑制成。 具有高透光、耐老化、流滴、保温、消雾等功能。 可明显提高透过蕃茄所需的有效光强度,对增加蕃茄、茄子、樱桃等果实的着色和营养物质含量具有显著功效。 规格范围:宽度 2度 色:本色。 草莓专用膜草莓专用膜选用优质树脂和助剂,通过三层共挤复合吹塑制成。 具有高透明、耐老化、流滴、保温、消雾等功能,用于草莓的覆盖,可提高糖份、矿化物等物质的含量和着色效果,提高作物品质和商品价值。 规格范围:宽度 2度北方 方 色:本色。 辣椒专用膜辣椒专用膜选用优质树脂和助剂,通过三层共挤复合吹塑制成。 可明显改善青椒、彩椒、甜椒等辣椒作物对太阳光中有益波长光的吸收,利于果实的生长、着色,提高作物品质。 规格范围:宽度 2度 色:青蓝色。 单流滴膜单流滴膜采用多种优质原料,经三层共挤复合吹塑制成。 主要用于春、秋季节阳光照度不强使用时间又较短作物覆盖栽培。 规格范围:宽度 2度 色:淡蓝色;注意:本品种不得在夏季使用 专利查询。种菜育苗专用农膜好
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