DB15/T 2122-2021 马铃薯品种“青薯9号”高产栽培技术规程

ICS65.020.20

CCSB01

15

内蒙古自治区地方标准

DB15/T2122—2021

马铃薯品种“青薯9号”高产栽培

TechnicalregulationforhighyieldproductionofPotatovariety“Qing

ShuNO.9”

2021-03-25发布2021-04-25实施

内蒙古自治区市场监督管理局发布

DB15/T2122—2021

目次

前言.................................................................................II

1范围...............................................................................1

2规范性引用文件.....................................................................1

3术语和定义.........................................................................1

4品种特征...........................................................................1

4.1植株性状.......................................................................1

4.2块茎性状.......................................................................1

4.3生育期.........................................................................1

4.4块茎产量.......................................................................1

5栽培技术要点.......................................................................1

5.1选地及整地........................................