摘要
为解决生产上存在盲目施肥导致枇杷产量和品质下降的问题,以‘解放钟’枇杷为试材,研究配方施肥对枇杷产量及品质的影响。配方肥1(处理1)单株产量比常规施肥增产22.24%,达显著水平,单果重增加13.0 g,可溶性固形物提高0.4%,枇杷果实的可滴定酸降低0.10%;配方肥3(处理3)较2个对照组均能显著提高枇杷果实的单果重、可溶性固形物及降低可滴定酸度。处理1和3均能提高果实品质,处理3效果最佳。
To work out the decrease of yield and quality was used to study the effects of formulary fertilization of loquat by aimless fertilization, ＇Jiefangzhong＇ loquat on its yield and quality. The results showed that the formula fertilizer 1 （treatment 1） yield increased by 22.24% than conventional fertilization, and reached significant level, Single fruit weight increased 13.0 g, soluble solid matter increased 0.4%, titratable acidity decreased by 0.10%. Compared with CK, formula fertilizer 3（treatment 3） can significantly improve single fruit weight and soluble solid matter, also it can reduce titratable acidity. Both treatment 1 and 3 can improve the quality of loquat fruit, relatively treatment 3 was the best.
出处
《中国农学通报》
CSCD
2013年第25期190-193,共4页
Chinese Agricultural Science Bulletin
基金
福建省科技厅重点科技项目"枇杷营养诊断和平衡施肥技术研究与示范"(2010S0021)
关键词
枇杷
配方肥
产量
品质
loquat
formula fertilizer
yield
quality
