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全国小麦“一喷三防”腐植酸产品生产企业:“春风”已至,临夏一半,我国小麦主产区由南向北,依梯次进入返青、拔节、灌浆阶段。这个阶段,小麦病虫害多发。据农业部预测,2017年我国小麦病虫害重发态势明显,发生面积9.6亿亩次,且呈现发病早、范围广、扩展快、病情重的特点,严重威胁主产麦区小麦安全生产。腐植酸本身兼具植物生长调节剂、叶面肥、杀菌
National wheat “a spray of three anti-humus” production enterprises: “spring breeze” has arrived, half of Linxia, China's main wheat producing area from south to north, according to the ladder into the green, jointing, filling stage. At this stage, wheat pests and diseases occur frequently. According to the forecast of the Ministry of Agriculture, the situation of wheat pests and diseases reoccurring in our country will be noticeable in 2017, with an area of 960 million mu, with the characteristics of early onset, wide range, rapid expansion and heavy illness, threatening the safety of wheat in main wheat producing areas. Humic acid itself both plant growth regulators, foliar fertilizer, sterilization