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本文就生根粉对种植在白浆土上的玉米、大豆产量的作用进行了研究，结果表明，用２０ｍｇ／ｋｇ生根粉对大豆拌种可使大豆产量增加１９．７％，玉米用２０ｍｇ／ｋｇ生根粉溶液喷施可增产１５．５％，浸种可增产１１０％。
In this paper, the effect of rooting powder on the yield of maize and soybean planted in albic soil was studied. The results showed that soybean dressing with 20mg / kg rooting powder could increase soybean yield by 19.7% and corn with 20mg / kg Rooting powder solution can be sprayed yield 15.5%, soaking can increase 110%.