天津农业科学2025，Vol.31Issue(9)：65-70,6.DOI:10.3969/j.issn.1006-6500.2025.09.011
两种增温装备对花椰菜育苗及温室冬季增温节能效果的影响
Two Different Heating Equipment on Cauliflower Seedling Cultivation and Energy-Saving Performance in Greenhouse Winter Heating
摘要
Abstract
To study the effects of different heating equipment on cauliflower seedling cultivation and winter heating performance,using without heating as control,electric heating temperature control equipment and water circulation temperature control equipment were applied as different treatments to investigate the growth and development status,morphological indicators,and physiological and bio-chemical indicators of cauliflower seedlings.The results showed that compared with CK,both heating equipment types significantly im-proved cauliflower's emergence rate,plant height,stem diameter,leaf number,root length,fresh weight per plant,chlorophyll SPAD value,soluble sugar content,and soluble protein content,maintaining excellent seedling growth status.However,there were no signifi-cant differences between the two heating equipment types in their effects on these cauliflower indicators.The price of electric heating temperature control equipment was 66.67％higher than that of intelligent water circulation temperature control equipment,while the power consumption of the water circulation system was only 33.33％of the electric heating system,resulting in 59.10％electricity cost savings.In conclusion,this study provides a low-carbon and high-efficiency technical solution along with a theoretical research foun-dation for greenhouse seedling environment control.关键词
电驱水风机智能控温装备/智能控温电采暖装备/育苗/花椰菜/冬季增温装备Key words
intelligent temperature control equipment for electric driven water fans/intelligent temperature control electric heating equipment/seedling cultivation/broccoli/winter warming equipment分类
农业科技引用本文复制引用
冯磊,李妍,吴迪,郭玉林,戚国璋,刘旭..两种增温装备对花椰菜育苗及温室冬季增温节能效果的影响[J].天津农业科学,2025,31(9):65-70,6.基金项目
天津市科技局科技计划项目(24ZYCGSN00230) （24ZYCGSN00230）
天津市农业发展服务中心青年科技创新项目(zxkj2025106) （zxkj2025106）
