施用微肥对甘蔗产量和糖分的影响

Effects of Trace Element Interaction on Yield and Sugar content of Sugarcane

探索喷施植盛康、瑞柏鳌合钾、富诺硼、肥素力等微肥对甘蔗生产的影响。在来宾蔗区开展试验,设置对照组和处理组,在甘蔗成熟期调查株高、茎径、有效茎数、产量、糖分等农艺性状,研究甘蔗喷施植盛康等微肥后对农艺性状的影响。在甘蔗分蘖期和伸长期喷施植盛康等微肥后,有效茎数增多,蔗糖分增高。喷施植盛康等微肥可提高甘蔗产量和糖分。

To explore the effects of spraying the microfertilizers on sugarcane production.The experiment was carried out in Lai Bin sugarcane area where two treatments were set:control group and treatment group.The agronomic characters,such as plant height,stalk diameter,number of productive tiller and Brix,were investigated in the mature stage of sugarcane.Studying the effect of guitang 42 on agronomic characters after spraying the microfertilizers.The number of productive tiller and sucrose content increased after spraying the microfertilizers at tillering stage and elongation stage of sugarcane.Spraying the microfertilizers can increase the yield and content of sugarcane.