DB37/T 3611-2019 甘薯生产技术规程

ICS65.020.20

B05

DB37

山东省地方标准

DB37/T3611—2019

甘薯生产技术规程

Technicalregulationforsweetpotatoproduction

2019-07-23发布2019-08-23实施

山东省市场监督管理局发布

DB37/T3611—2019

目次

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

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

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

3产地环境...........................................................................1

4品种选择...........................................................................1

5育苗技术...........................................................................1

5.1苗床准备.......................................................................2

5.1.1育苗地选择.................................................................2

5.1.2苗床建造...................................................................2

5.2种薯选择和消毒.................................................................2

5.3苗床排种时间...................................................................2

5.4苗床排种方式...................................................................2

5.5苗床管理.......................................................................2

5.5.1前期管理...................................................................2

5.5.2中期管理...................................................................2

5.5.3后期管理...................................................................2

5.6二段育苗.......................................................................2

6大田栽培技术.......................................................................3

6.1栽插前准备.....................................................................3

6.1.1深耕起垄...................................................................3

6.1.2施足基肥...................................................................3

6.2适时采苗.......................................................................3

6.2.1健康薯苗...................................................................3

6.2.2采苗方法...................................................................3

6.3薯苗处理.......................................................................3

6.4栽培方式.......................................................................3

6.5栽插技术.......................................................................4

6.5.1适时栽插...................................................................4

6.5.2栽插方法...................................................................4

6.5.3合理密度...................................................................4

6.6肥水管理.......................................................................4

6.7中耕除草.......................................................................4

6.8化学调控.......................................................................4

6.9病虫害防治