有机番茄的有机基质栽培配方研究  

Study on the Composition of Organic Substrate in Soilless Culture of Organic Tomato

作　　者：密其鹏[1] 王献杰[1] 曹荣利[1] 王瑞良 闫童 李士超 

机构地区：[1]临沂市蔬菜办公室,山东临沂276004 [2]临沂市农广校,山东临沂276004 [3]临沂市河东区农业局,山东临沂276034 [4]临沂市东开有机蔬菜有限公司,山东临沂276017

出　　处：《天津农业科学》2014年第12期125-128,共4页Tianjin Agricultural Sciences

基　　金：山东省现代农业产业技术体系食用菌产业创新团队临沂综合试验站研究项目;临沂市科技发展计划项目(201112034)

摘　　要：以金棚朝冠番茄为试材,将玉米秸秆、兔粪、土壤等按不同体积比配制成4种有机基质,进行有机番茄栽培,以土壤栽培为对照。通过分析基质的理化性质,番茄生长、产量及品质,筛选出有机番茄的适宜有机基质配方为T2(玉米秸秆∶兔粪∶土壤=2∶1∶1+骨粉1 500 kg·hm-2+蓖麻粕2 241.45 kg·hm-2,其容重、孔隙度、EC值、p H值在番茄适宜生长范围内,基质中碱解氮、速效磷、速效钾含量最高,与对照相比,明显促进番茄的生长,产量达86 595.9 kg·hm-2,比对照增产15.26%,品质显著提高。A tomato cuhivar ＂Jinpeng Chaoguan＂ was used to investigate the composition of four kinds of organic substrate （T1,T2,T3,T4） with corn straw, rabbit dung, soil. The soil culture was taken as the substrate culture control （CK）.The effects of different kinds of substrate composition on organic tomato growth, physiological characteristics, yield and fruit quality were analyzed. The results showed that the organic substrate T2 （corn straw：rabbit dung：soil=2：1：1 ＋bone meal 1 500 kg·hm^-2＋ricinus dregs 2 241.45 kg·hm^-2 was greatly suitable to tomato cultivation, and could supply better circumstance and fertilizer than soil.T2 could promote the growth and yield of tomato and improve the quality significantly. The yield of tomato in T2 was up to 86 595.9 kg·hm^-2 ,15.26% higher than that in the control.

关 键 词：有机番茄 有机基质 基质配方 

分 类 号：S641.2[农业科学—蔬菜学]