Effects of Different Fertilization Methods on Yield and Economic Benefit of Seed Maize
The effects of five common fertilization methods on the yield and economic benefit of maize seed production were stud-ied.The results showed that plant height,stem diameter,leaf length,leaf width,chlorophyll content and leaf area were the highest,ear yield was the highest,and input cost was the lowest,indicating that the application of maize long-acting fertilizer+corn water-soluble fertilizer+biological bacterial agent fertilization method could not only improve the growth characteristics of maize seed production.The yield and economic benefit of seed maize can also be improved.
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