中国果菜2024，Vol.44Issue(12)：65-68,83,5.DOI:10.19590/j.cnki.1008-1038.2024.12.011
化肥减量配施有机肥对甜瓜产量及品质的影响
Effects of Fertilizer Reduction Combined with Organic Fertilizer on Yield and Quality of Muskmelon
摘要
Abstract
To study the impact of reducing chemical fertilizers and applying organic fertilizers on the production of sweet muskmelon,and to achieve cost saving and efficiency improvement,this study set up four treatments:conventional fertilization(CK),optimized fertilization(T1),organic fertilizer substitution and reduction of 10%fertilizer application(T2),and organic fertilizer substitution and reduction of 20%fertilizer application(T3).The fertilizer application was reduced in different proportions and combined with organic fertilizer.By measuring the indicators of plant stem diameter,root dry and fresh mass,vine dry and fresh mass,soluble total sugar in different treatments,the effects of fertilization methods on quality and yield were analyzed.The results showed that reducing the amount of chemical fertilizers and applying organic fertilizers appropriately promoted plant growth,increased melon yield,improve melon quality,and enhanced product efficiency.Compared with conventional fertilization,T2 treatment increased dry matter mass,vitamin C content,soluble sugar content,and yield by 1.25%,16.82%,41.28%,and 10.86%,respectively,with the most significant effect of increasing yield and improving quality.In summary,reducing 10%chemical fertilizers and applying organic fertilizers could increase the yield and improve the quality of sweet melons.It was recommended promoting the reduction of chemical fertilizers and the application of organic fertilizers,to improve economic and ecological benefits.关键词
甜瓜/化肥减量/有机肥/产量/品质Key words
Muskmelon/fertilizer reduction/organic fertilizer/field/quality分类
农业科技引用本文复制引用
乔晓琳,贺莉,满代军,成冰..化肥减量配施有机肥对甜瓜产量及品质的影响[J].中国果菜,2024,44(12):65-68,83,5.基金项目
山东省农业重大技术协调推广项目-大蒜节本增效关键技术示范与推广(SDNYXTTG-2023-39) （SDNYXTTG-2023-39）
