DB63/T 803-2009 春油菜田黄条跳甲监测预报技术规范

ICS

备案号：25393-2009DB63DB63

准标方地省海青

DB63/T803—2009

春油菜田黄条跳甲监测预报

技术规范

2009-06-09发布2009-07-01实施

青海省质量技术监督局发布

DB63/T803—2009

目次

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

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

2术语与定义.......................................................................................................................................................1

3形态特征...........................................................................................................................................................1

4发生规律...........................................................................................................................................................1

5调查内容和方法...............................................................................................................................................2

6预报依据...........................................................................................................................................................2

7预报内容与方法...............................................................................................................................................3

8预测预报分级标准...........................................................................................................................................3

9防治适期及防治对象田预报...........................................................................................................................3

10虫情发布.........................................................................................................................................................3

附录A（规范性附录）黄盆诱捕成虫消长记载表.......................................................................................4

附录B（规范性附录）田间叶片为害率调查表...........................................................................................5

附录C（规范性附录）大田普发率调查表...................................................................................................6

I

DB63/T803—2009

前言

本规范的附录A、附录B、附录C为规范性附录。

本规范由青海省农业技术推广总站提出。

本规范由青海省农牧厅归口。

本规范由青海省质量技术监督局批准发布。

本规范由青海省农业技术推广总站、西宁市农业技术推广站起草。

本规范主要起草人：刘得国、王显红、李新苗、张剑、祁生源、沈国琴、张宇卫、马