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在黑土区进行田间小区试验。结果表明，钛化合物能改善春小麦的产量结构使小麦增产。最佳的使用方法是以钛浓度２０ｍｇ／Ｌ在分蘖期和抽穗期两次喷施
Field trials in the black soil area. The results showed that the titanium compound can improve the yield structure of spring wheat and increase the yield of wheat. The best method is to use titanium concentration 20mg / L at the tillering stage and heading twice spraying