沈阳农业大学学报2025，Vol.56Issue(3)：33-41,9.DOI:10.3969/j.issn.1000-1700.2025.03.004
添加生物炭对薄皮甜瓜/茴香伴生栽培的生长发育及品质的影响
Effects of Biochar Application Rates on Growth,Development and Fruit Quality of Oriental Melon with Fennel Companion Cultivation
摘要
Abstract
[Objective]As a soil amendment,biochar has the advantages in increasing soil fertility,promoting crop growth,and enhancing crop yield.This study investigated the effects of different biochar application rates on plant growth,fruit quality,and mineral nutrient uptake of oriental melon with fennel companion cultivation in a solar greenhouse.[Methods]The treatments included the application of 10 g(BOF10),20 g(BOF20),and 40 g(BOF40)of straw-derived biochar.The aim was to determine the optimal biochar application rate for oriental melon with fennel companion cultivation and provide a theoretical and practical basis for improving its effectiveness.[Results]The experimental results showed that under the oriental melon with fennel companion cultivation,different biochar application rates(BOF10,BOF20,and BOF40)promoted root growth to varying degrees,enhanced root activity and photosynthetic capacity,facilitated mineral nutrient uptake,and increased plant dry and fresh weight.Among them,the BOF20 treatment exhibited the most significant effects.Regarding fruit quality,both BOF20 and BOF40 treatments significantly increased the soluble solids content,vitamin C content,and single fruit weight.[Conclusion]BOF20 was identified as the optimal biochar application rate for the oriental melon with fennel companion cultivation.关键词
生物炭/甜瓜/伴生栽培/生长发育/果实品质Key words
biochar/melon/companion cultivation/growth and development/fruit quality分类
园艺学与植物营养学引用本文复制引用
许传强,张柱熙,祝玉蕾,武宏熹,刘旭,孙子情..添加生物炭对薄皮甜瓜/茴香伴生栽培的生长发育及品质的影响[J].沈阳农业大学学报,2025,56(3):33-41,9.基金项目
现代农业产业技术体系项目(CARS-25) （CARS-25）
