灌溉排水学报2017，Vol.36Issue(1)：102-106,5.DOI:10.13522/j.cnki.ggps.2017.01.018
水肥一体化对山地栽培菠萝生长及品质的影响
Effects of Fertigation on Growth and Fruit Quality of Pineapple at Mountain Condition
摘要
Abstract
The effects of fertigation on growth,fruit quality of pineapple cultivar ‘Shenwan’ was investigated.The results suggested that the number of green leaves,length and width of leaf,as well as height of pineapple plant at the point of naturally flower budding were significantly increased by fertigation treatment.The length,cir cumference and individual weight of pineapple fruits,as well as the yield were notably enhanced by fertigation treatment.Fertigation treatment also significantly increased the mass fractions of TSS,sucrose and titratable acid.Fertigation slightly affected the mass fractions of total sugar and VC of pineapple fruits,as well as declined the mass fraction of reducing sugar.The total mass fraction of ester aroma components of pineapple fruits was slightly increased.While the total mass fraction and number of alkene aroma components were slightly reduced by fertigation.关键词
水肥一体化/菠萝/山地栽培/生长/品质Key words
fertigation/pineapple/mountain condition/growth/fruit quality分类
农业科技引用本文复制引用
刘传和,陈少华,黎锦洪..水肥一体化对山地栽培菠萝生长及品质的影响[J].灌溉排水学报,2017,36(1):102-106,5.基金项目
农业部公益性行业(农业)科研专项经费项目(201203021) （农业）
广东省省级科技计划项目(2013B060400035) （2013B060400035）
中山市科技计划项目(2013A3FC0238) （2013A3FC0238）
