辣椒杂志2026，Vol.24Issue(2)：29-36,8.
不同有机肥与微生物菌剂配施对设施辣椒产量、品质及土壤酶活的影响
Effects of Combined Application of Different Organic Fertilizers and Microbial Inoculants on Yield,Quality and Soil Enzyme Activities of Greenhouse Pepper
摘要
Abstract
In this study,the pepper cultivar'Ruanpi Zaoxiu'was used as the test material,and six fertilization treatments were established,including conventional full-rate chemical fertilizer(CK1),conventional full-rate chemical fertilizer combined with microbial inoculants(CK2),20%chemical fertilizer reduction combined with bio-organic fertilizer(T1),20%chemical fertilizer reduction combined with fermented sheep manure(T2),20%chemical fertilizer reduction combined with bio-organic fertilizer and microbial inoculants(T3),and 20%chemical fertilizer reduction combined with fermented sheep manure and microbial inoculants(T4).The indicators including soil enzyme activity,pepper growth,root morphology,yield,fruit quality and disease incidence were determined to explore the effects of combined application of different organic fertilizers and microbial inoculants on the growth,yield,quality and soil enzyme activities of greenhouse pepper under chemical fertilizer reduction.The results indicated that the activities of soil sucrase,urease,phosphatase,and catalase under T3 treatment were the highest at the full fruiting stage and remained at a relatively high level after harvest.The T3 treatment yielded the optimal performance in plant height,stem diameter,chlorophyll SPAD value,root morphology,yield,and fruit quality.Specifically,the plant height was 57.72 cm,the stem diameter was 9.96 mm,and the total root length was 2 214.85 cm.The converted yield reached 2 456.15 kg per 667 m2,which was 36.27%higher than that of CK1.Meanwhile,the T3 treatment exhibited the highest contents of soluble sugar and vitamin C,as well as the lowest titratable acid content.Additionally,T3 had the lowest field total disease incidence of 2.68%and the superior input-output benefit,with a net income of 17 193.05 Yuan per 667 m2.In conclusion,the combined application of 20%reduced chemical fertilizer,bio-organic fertilizer and microbial inoculants can significantly enhance soil enzyme activities,suppress disease occurrence,promote pepper growth,and improve the yield and quality of greenhouse peppers,achieving the best production benefits.关键词
设施辣椒/有机肥/微生物菌剂/土壤酶活性/生长发育/产量品质Key words
greenhouse pepper/organic fertilizer/microbial inoculant/soil enzyme activity/growth and development/yield and quality引用本文复制引用
滕林娟,许欢,宾多玲,王恒,孙洪波,赵卫民,朱旺冲..不同有机肥与微生物菌剂配施对设施辣椒产量、品质及土壤酶活的影响[J].辣椒杂志,2026,24(2):29-36,8.基金项目
湖南省蔬菜产业体系永州试验站项目(2024-2028年) （2024-2028年）
