摘要
Objective] The effect of nutrition synergist was evaluated. [Method] The experiment was conducted to study the effect of nutrient synergist on the yield and quality of sweet corn as tested material. [Result] The result showed that during jointing stage, CropbiolifeTM nutrient synergist could increase the content of chloro-phyl and total nitrogen in the leaves of sweet corn by 8.45% and 4.22%, respec-tively; Compared with control, at harvest time the contents of VC soluble protein, crude protein in sweet corn fruits were raised by 15.68%, 8.45%, and 4.22%, re-spectively, and yield of sweet corn also increased by 12.89%. [Conclusion] The nu-trient synergist can improve the corn yield and quality.
[目的]评价Cropbiolife TM营养增效剂的作用效果。[方法]该试验以甜玉米为试验对象,研究CropbiolifeTM营养增效剂对甜玉米产量和品质的影响。[结果]喷施CropbiolifeTM后明显提高了拔节期甜玉米叶片中总氮和叶绿素的含量,较对照分别增加6.99%和7.19%;收获期甜玉米果实中VC、可溶性蛋白、粗蛋白较对照分别提高了15.68%,8.45%和4.22%。[结论 ]该营养增效剂可提高玉米产量,并改善品质。
