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冬小麦喷洒ZT－1丰抗素，增产效果最好，经济效益最高，其次为高产宝、891植物健长素也有一定的增产增收作用，以上叶面肥均有一定的推广作用。
Winter wheat spraying ZT-1 Fengin, the best yield increase, the highest economic efficiency, followed by high-yield treasure, 891 also have a certain amount of plant auxin yield and income, the above-mentioned foliar fertilizer have a certain role in promoting.