农业科学研究2025，Vol.46Issue(3)：57-62,6.
椰糠复合基质对番茄生长发育及产量的影响
Effects of Coir-Based Composite Substrates on Tomato Growth,Development,and Yield
摘要
Abstract
This study aims to identify a cost-effective and environmentally friendly substrate formula for soilless cultivation of tomatoes,utilizing coir as the primary ingredient.The experiment employed the Fendeli tomato variety and established five treatments combining coir,vermicompost,activated carbon,biochar,and nano-carbon.The conventional substrate of peat and vermiculite(2:1)served as a control.The study assessed the effects of different compositions on the available nutrient,yield,and quality of tomatoes grown in protected cultivation.The results showed that the treatment comprising coir,15％vermicompost,and 15％nano-carbon yielded the highest production at 148.62 t/hm2,followed by the peat and vermiculite treatment at 134.69 t/hm2.The yield from the pure coir substrate was the lowest at 103.81 t/hm2.Additionally,the soluble solids and soluble sugars in the tomatoes from the coir,vermicompost,and nano-carbon treatment were 9.77％and 9.76％,respectively,ranking second only to the peat and vermiculite mixture.Therefore,for soilless tomato production in controlled environments,the composite substrate of coir,15％vermicompost,and 15％nano-carbon is recommended as an environmentally friendly alternative to traditional peat-based substrates.关键词
番茄/椰糠/无土栽培/果实品质/果实产量Key words
tomatoes/coir/soilless cultivation/fruit quality/fruit yeild分类
农业科技引用本文复制引用
张宝娣,朱红艳,焦田甜,黄安平,安明远,尹翠,曹云娥..椰糠复合基质对番茄生长发育及产量的影响[J].农业科学研究,2025,46(3):57-62,6.基金项目
设施果蔬生境优化及绿色生态种植关键技术研究与示范 （）
