摘要
介绍了核酸混配氨基酸在大棚草莓上的应用效果。试验结果表明,喷施核酸与氨基酸的混合液,草莓植株株高增加1.8 cm,茎基宽增加0.43 cm,大果率增加15%,糖度增加0.6°,Vc含量增加120 mg/kg,明显改善了草莓果实的品质,同时比常规对照增产幅度可达12.5%。以上说明核酸混配氨基酸在农业生产上具有很好的应用前景。
The produce technology of nuclear- acid and amino - acid mixture and application effect on conservatory strawberry were introduced. The application results showed that spraying nuclear- acid and amino - acid mixture on conservatory strawberry could significantly improve product quality and increase yield. The height of strawberry increased 1.8 cm, the radius of root collar increased 0.43 cm, the rate of big fruiits increased by 15%, the sugar content increased by 0.6°, Vc content increased by 120 mg/kg, and the theoretical yield increased by 12.5%. The above indicated that nuclear- acid and amino - acid mixture for agricultural use showed a good prospect.
出处
《中国土壤与肥料》
CAS
CSCD
北大核心
2006年第5期36-38,共3页
Soil and Fertilizer Sciences in China
关键词
核酸
氨基酸
大棚草莓
品质
产量
nuclear - acid
amino - acid
conservatory strawberry
quality
yield
