农业工程2025，Vol.15Issue(6)：54-58,5.DOI:10.19998/j.cnki.2095-1795.202506309
基于水肥一体化的二培法设备试制与试验
Trial production and testing of dual cultivation equipment based on integration of water and fertilizer
摘要
Abstract
Aiming at traditional soil cultivation method with high labor intensity,long seedling growth cycle,and difficulty to accur-ately control nutrient solution ratio,a set of equipment integrating water and fertilizer integration system,substrate cultivation,and hy-droponics cultivation were developed and tested.During cultivation,seedling tray with substrate was placed in institution's upper layer,with air layer in middle interval,and hydroponic nutrient solution was supplied at right time from institution's lower layer using water and fertilizer integration system.So seedling's root was in three mediums of substrate,air,and nutrient solution,which could simultan-eously absorb water,nutrients,and air.Through a unique dual cultivation,seedling's root was provided with an optimal growing en-vironment,combining advantages of substrate cultivation and hydroponics to promote rooting and breeding strong seedlings effect.关键词
基质栽培/水培/水肥一体化/无土栽培/栽培效果Key words
substrate cultivation/hydroponics/integration of water and fertilizer/soilless cultivation/cultivation effect分类
农业科技引用本文复制引用
陈建林,李霞,王志青,王帅,朱航,秦涛,罗安齐..基于水肥一体化的二培法设备试制与试验[J].农业工程,2025,15(6):54-58,5.基金项目
天津市农业发展服务中心种业青年科技创新项目(ZXKJ202415) （ZXKJ202415）
