原位发酵猪粪肥与化肥配施对设施番茄生长、产量和品质的影响OA
Effects of combined application of in-situ fermented pig manure fertilizer and chemical fertilizer on growth,yield and quality of greenhouse tomato
为探究原位发酵猪粪肥与化肥配施对设施番茄生长的影响,以粉冠金都为试验材料,设置不施肥(T1)、单施化肥(T2)、半量原位发酵猪粪肥配施化肥(T3)、全量原位发酵猪粪肥配施化肥(T4)及全量原位发酵猪粪肥减量配施化肥(T5)5个处理,测定各处理番茄的生长指标(株高、茎粗、SPAD值)、产量指标(平均单果重、平均坐果数、平均单株产量等)及品质指标(维生素C、可溶性固形物、可溶性糖等),并进行果实感官评价.结果表明,在初花期至结果期,原位发酵猪粪肥配施化肥(T3、T4、T5)处理的株高、茎粗及SPAD值差异无统计学意义(P>0.05);在结果期,茎粗分别较T2处理提高17.14%、18.10%、19.05%,SPAD值分别较T2处理提高6.43%、5.76%、5.47%.T4处理番茄的单株产量最高,较T2处理提高10.89%(P<0.05).原位发酵猪粪肥配施化肥(T3、T4、T5)处理番茄果实的可溶性固形物、可溶性糖含量明显高于T2,可滴定酸含量低于T2处理(P<0.05),T3处理番茄果实感官综合评价最好.综合表明,原位发酵猪粪肥配施化肥能有效促进植株生长、提高设施番茄产量和改善果实品质.
To explore the effects of combined application of in-situ fermented pig manure fertilizer and chemical fertilizer on the growth of greenhouse tomato,the tomato cultivar Fenguanjindu was used as the test material.5 treatments were set up,including no fertilization(T1),single application of chemical fertilizer(T2),combined application of half-rate in-situ fermented pig manure fertilizer and chemical fertilizer(T3),combined application of full-rate in-situ fermented pig manure fertilizer and chemical fertilizer(T4),and reduced-rate combined application of full-rate in-situ fermented pig manure fertilizer and chemical fertilizer(T5).Growth indicators(plant height,stem diameter,SPAD value),yield indicators(average single fruit weight,average fruit setting number,average yield per plant,etc.),and quality indicators(vitamin C,soluble solids,soluble sugar,etc.)of tomato in each treatment were determined,and sensory evaluation of fruits was conducted.The results showed that from the initial flowering stage to the fruiting stage,there were no significant differences in plant height,stem diameter and SPAD value among the treatments with combined application of in-situ fermented pig manure fertilizer and chemical fertilizer(T3,T4,T5)(P>0.05).At the fruiting stage,the stem diameter of T3,T4 and T5 increased by 17.14%,18.10%and 19.05%compared with T2,respectively;their SPAD values increased by 6.43%,5.76%and 5.47%relative to T2.The T4 treatment achieved the highest yield,which was 10.89%higher than that of T2 treatment(P<0.05).The contents of soluble solids and soluble sugar in tomato fruits under combined application of in-situ fermented pig manure and chemical fertilizer(T3,T4,T5)were significantly higher than those under T2 treatment,while the titratable acid content was lower than that of T2 treatment(P<0.05).The T3 treatment obtained the best comprehensive sensory evaluation of tomato fruits.In conclusion,the combined application of in-situ fermented pig manure and chemical fertilizer can effectively promote plant growth,increase the yield and improve the fruit quality of greenhouse tomato.
欧杨虹;周小林;袁秋梅;许艺龄;李佳成
南通科技职业学院,江苏 南通 226007||江苏省农业农村污染防治技术与装备工程研究中心,江苏 南通 226007南通科技职业学院,江苏 南通 226007南通科技职业学院,江苏 南通 226007南通科技职业学院,江苏 南通 226007南通科技职业学院,江苏 南通 226007
农业科技
原位发酵猪粪肥设施番茄生长发育产量果实品质
in-situ fermented pig manure fertilizergreenhouse tomatogrowth and developmentyieldfruit quality
《安徽农学通报》 2026 (10)
22-26,5
南通市科技计划项目"发酵床垫料还田土壤—作物系统根土互作效应的研究"(MS2023055)江苏省农业农村污染防治技术与装备工程研究中心开放课题"原位发酵床养猪废弃垫料资源化利用技术研究"(GCZXYB2301).
评论