硫酸钾复合肥对淮安大棚辣椒产量的影响

为了研究硫酸钾复合肥不同品种、用量及使用方法在大棚辣椒上施用的实际效果,在淮安秋延后大棚红椒生产上进行了复合肥料试验。试验结果表明,大棚辣椒用45%撒可富（15-15-15）硫酸钾复合肥50 kg/667 m^2作基肥,追肥用45%撒可富（15-15-15）硫酸钾复合肥结合浇水冲施4次,每次冲施15 kg/667 m^2,对辣椒增产效果明显。相同含量和用量的45%撒可富硫酸钾复合肥作基肥增产效果大于金正大复合肥。用45%撒可富硫酸钾复合肥作追肥,效果比生产上习惯用的冲施肥威力施牌高钾高钙海藻肥好。

Effect of Potassium Sulfate Compound Fertilizer on Plastic House Hot Pepper in Huai'an

To study different brang,dosage,method of Autumn potassium sulfate in plastic house hot pepper,experiment of compound fertilizer were carried out in Huai'an.The results showed that use 45% Sakefu(15-15-15) sulfate compound 50 kg/667 m2 as base fertilizer,use 45% Sakefu sulfate compound fertilizer with watering for 4 times,15 kg/667 m2 per time,had significant efficiency for yield of plastic house hot pepper.The same content and dosage 45% Sakefu sulfate compound fertilizer as base fertilizer had better effi...