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    191自2006年面世之初就已经拥有了将生产经营种植三个环节聚集在一起的基因十多年来大家一直在191上相互探讨农业技术农资产品的选择与使用技术在产品过剩同质化和质量良莠不齐的今天农资人更加希望能够找到好方法甄选优质可靠的农资产品通过自身的技术服务技物结?#24076;?#20197;服务好种植户服务好作物

    近年腐植酸因其具有复合大量元素提高肥料利用率改良土壤的功能而被广泛关注但经去年191发起的特肥讨论活动中发现大家对腐植酸的了解知之甚少更不谈能否选购到优质的腐植酸肥料值此葡萄等经济作物膨果着色期我们优选了含腐植酸水溶肥厂家为用户提供一个优质低价的集中采购活动

    使用时期 用法及功效
    开花座果期 稀释本品300-500倍冲施或滴灌每亩5-10 L连续施用2次
    间隔7-10天1次促进花芽分化提高开花座果?#21097;?#38450;落果促进植株根系生长
    膨大着色期 稀释本品300-500倍冲施或滴灌每亩10-15 L连续施用2-3次
    间隔6-8天1次加速养分运转至果实促果实膨大和着色防止叶片早衰提高植株抗性
    购买区间 集采价格元/桶 零售商代理价
    10-49件 120 达到一定购买区间拥有相应返回件数详询金绪搏
    50-99件
    100-199件
    200件

    备注1本产品为零售商提供专属代理价详情请联?#21040;?#32490;搏15062610191

    2返货件数按一次订单购买量计算


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