不同栽培与灌溉方式对设施芹菜生长及产量的影响  

The Effects of Different Cultivation and Irrigation Methods on Growth and Yield of Facilities Celery

作　　者：张晓娟[1] 李玉莲[1] 王晓军[1] 王克雄[1] 向国程[1] ZHANG Xiao-juan LI Yu-lian WANG Xiao-jun WANG Ke-xiong XIANG Guo-cheng(Guyuan Branch, Ningxia Academy of Agriculture and Forestry, Guanyuan 756000, Ninxia, Chin)

机构地区：[1]宁夏农林科学院固原分院,宁夏固原756000

出　　处：《中国农村水利水电》2017年第2期40-42,46,共4页China Rural Water and Hydropower

基　　金：宁夏农林科学院科技创新先导资金项目(NKYQ-16-08);一二三产业融合发展科技创新示范项目"宁夏特色瓜菜产业关键技术创新示范"(YES-16-03)

摘　　要：通过田间试验研究了不同栽培与灌溉方式对设施芹菜生长及产量的影响。结果表明:不同栽培与灌溉方式会显著影响芹菜的生长发育,覆膜滴灌的芹菜在整个生育期内都比其他3种处理生长旺盛,产量和水分生产效率均最高,与露地沟灌相比,增产25.1%,节水36%,是最佳的高效节水栽培方式。统计分析显示,覆膜与露地、沟灌与滴灌处理之间的产量差异显著,且2因素之间互作效应显著。A field experiment was conducted to study the effect of different cultivation and irrigation methods on growth and yield of facilities celery. The results show that different irrigation methods affect the growth and development of celery significantly. In the whole growth period, celery grows vigorously with film drip irrigation. Celery nitrate content is expressed as drip irrigation〉 furrow irrigation, film〉open field. Yield and water production efficiency is the highest under film drip irrigation. ANOVA indicates a remarkable yield difference between covered and dew, furrow and drip, and a significant interaction effect between the two factors.

关 键 词：栽培方式 灌溉方式 设施芹菜 生长 产量 

分 类 号：S158[农业科学—土壤学] TV93[农业科学—农业基础科学]