驻大麦4号高产栽培配套技术模式初探

The First Time Zhu 4th Barley Fertile Culture Ability to Supply The Necessary Technology Mode

研究驻大麦 4号高产栽培配套技术模式 ,通过不同配方施肥 ,不同播期、播量 ,经过 3年交叉分步试验 ,利用正交试验设计和计算机模拟选优 ,筛选出一套 75 0 0kg/hm2 高产栽培技术模式的最佳农艺方案 ,用以指导农业生产 ,同时对不同推广地区提出参考意见 ,以便提高当地的高效农业生产。

Study Zhu 4th barley fertile culture ability to supply the necessary technology mode, apply fertilizer through different prescription, different to sow issue, person who sow, cross test step by step through three years, utiliz e and pay test design select with the computer simulation excellently, scre en on e 7500kg/hm2 fertile cultivation technique best agricultural scheme of m ode, us e to guide agricultural production, to different to popularize district get the suggestion of consulting out of, in order to improve local high-efficient agricu ltural production at the same time.