纯碳在玉米栽培中增产效果研究

Research on Application of Pure Carbon in Maize Cultural Practice for Increasing Production

通过玉米田间对比试验,研究纯碳、保水、保肥、增产效果。实验结果表明:纯碳具有良好的吸水、吸肥能力,可明显提高水分利用率、出苗率,可明显减少肥料养分的淋溶、固定、挥发的损失,提高作物产量。应用用量以20.00kg/667m2纯碳为宜。

Researched on pure carbon, water retention, fertilizer preservation and yield-increasing effect by comparison of corn field experiment. The results showed that pure carbon with good water absorption, fat absorption capacity, could significantly increase water efficiency, germination rate, could significantly reduce the fertilizer nutrient leaching, fixed, volatile losses and improve crop yields. Application usage to 20.00 kg/667 m^2 of pure carbon is appropriate.