摘要
[目的]评价CropbiolifeTM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。
[ 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 total nitrogen and chlorophyll in the leaves of sweet corn by 6.99% and 7.19% , respectively. Com- pared 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% , respectively. [ Conclusion] The nutrient synergist can improve the corn yield and quality.
出处
《安徽农业科学》
CAS
2015年第2期47-48,共2页
Journal of Anhui Agricultural Sciences
关键词
营养增效剂
甜玉米
产量
品质
Nutrient synergist
Sweet corn
Yield
Quality
