DB42/T 1271-2017 山药轻简化栽培技术规程

ICS67.080.20

B31

备案号：DB42

湖北省地方标准

DB42/T1271—2017

山药轻简化栽培技术规程

CodeofpracticeforthesimplecultivationYam（DioscoreaoppositaThunb）

（报批稿）

2017-05-16发布2017-09-01实施

湖北省质量技术监督局发布

DB42/T1271—2017

目次

前言...............................................................................III

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

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

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

3.1山药茎段yamtuber............................................................1

3.2山药打孔栽培技术cultivationyambydrillingmachine...........................1

4产地环境条件......................................................................1

4.1产地环境要求..................................................................1

4.2田块选择......................................................................1

5栽培技术..........................................................................2

5.1耕地..........................................................................2

5.2打孔..........................................................................2

5.3放秸秆........................................................................2

5.4种植..........................................................................2

5.4.1品种选择..................................................................2

5.4.2茎段选择..................................................................2

5.4.3播种......................................................................2

5.4.4施底肥....................................................................2

5.4.5起垄......................................................................2

5.5田间管理.......................