不同栽培方式对甜玉米晶甜5号生长及产量的影响  

Effects of Different Cultivation Modes on Growth and Yield of Sweet Maize Variety "Jingtian No.5"

作　　者：戴惠学[1] 胡俏强[1] 陈舜权[1] 

机构地区：[1]江苏省南京市蔬菜科学研究所,江苏南京210042

出　　处：《江西农业学报》2012年第3期71-72,共2页Acta Agriculturae Jiangxi

基　　金：江苏省农业科技自主创新资金项目(cx(10)133)

摘　　要：田间试验结果表明:采用大棚加地膜、地膜覆盖方式栽培的甜玉米品种"晶甜5号"的成熟期分别比采用露地方式栽培的提早19、7 d;大棚加地膜栽培能显著增加该品种的株高和穗位;采用地膜覆盖方式栽培的"晶甜5号"产量较高,果穗性状良好。The field test results showed that the mature date of sweet maize variety ＂Jingtian No.5＂ cultivated by greenhouse plus mulching film mode and by mulching film mode was 19 days and 7 days earlier respectively than that cultivated by open field mode.The cultivation mode of greenhouse plus mulching film could obviously increase the plant height and ear position of this variety.＂Jingtian No.5＂ cultivated by mulching film mode had higher yield and better fruit-ear trait.

关 键 词：栽培方式 甜玉米 晶甜5号 生长 产量 

分 类 号：S513.044[农业科学—作物学]