LY/T 2762-2024黃精

ICS65.020

CCSB66

中華人民共和國林業(yè)行業(yè)標(biāo)準(zhǔn)

LY/T2762—2024

代替LY/T2762—2016

黃精

Huangjing（Polygonatum）

2024?12?16發(fā)布2025?05?01實施

國家林業(yè)和草原局發(fā)布

中國標(biāo)準(zhǔn)出版社出版

LY/T2762—2024

目次

前言··························································································································Ⅲ

1范圍····················································································································…1

2規(guī)范性引用文件·····································································································…1

3術(shù)語和定義···········································································································…1

4栽培環(huán)境··············································································································…1

4.1栽培區(qū)劃···········································································································1

4.2地塊選擇···········································································································2

4.3環(huán)境質(zhì)量···········································································································2

5種子生產(chǎn)··············································································································…2

5.1種質(zhì)選擇···········································································································2

5.2種子生產(chǎn)···········································································································2

5.3質(zhì)量要求···········································································································2

5.4貯藏·················································································································2

6種苗培育與分級·····································································································…2

6.1種苗培育···········································································································2

6.2種苗分級與方法··································································································4

6.3標(biāo)簽、包裝··········································································································4

6.4檢驗規(guī)則···········································································································4

6.5判定規(guī)則···········································································································5

6.6貯運·················································································································5

7栽培技術(shù)··············································································································…5

7.1整地·················································································································5

7.2種苗選擇···········································································································5

7.3栽植·················································································································6

7.4田間管理···········································································································6

8病蟲害防治···········································································································…7

8.1防治原則···········································································································7

8.2農(nóng)業(yè)防治···········································································································7

8.3物理防治···········································································································7

8.4化學(xué)防治···········································································································7

9采收與初加工········································································································…7

9.1采收·················································································································7

9.2初加工··············································································································7

Ⅰ

LY/T2762—2024

9.3標(biāo)簽、包裝、貯運··································································································8

10檔案管理············································································································…8

10.1歸檔內(nèi)容··········································································································8

10.2管理要求··········································································································8

附錄A（資料性）黃精栽培區(qū)劃·······················································································9

附錄B（資料性）黃精種苗快繁的培養(yǎng)基配方····································································10

附錄C（資料性）黃精常見病蟲害防治方法·······································································11

Ⅱ

LY/T2762—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

本文件代替LY/T2762—2016《毛竹林下多花黃精復(fù)合經(jīng)營技術(shù)規(guī)程》，與LY/T2762—2016相

比，除結(jié)構(gòu)調(diào)整和編輯性改動外，主要技術(shù)變化如下：

a）增加了范圍（見第1章）；

b）增加了栽培區(qū)劃（見4.1）；

c）增加了環(huán)境質(zhì)量（見4.3）；

d）增加了種質(zhì)選擇與種子生產(chǎn)技術(shù)要求（見5.1和5.2）；

e）增加了組培苗培育（見6.1.1）和實生苗培育技術(shù)要求（見6.1.2）；

f）更改了林下整地（見7.1.2，LY/T2762—2016的4.2.1），增加了山地栽植技術(shù)要求（見7.1.1

和7.3.2.1）；

g）更改了病蟲害防治（見第8章，LY/T2762—2016的第5章）；

h）增加了采收與初加工技術(shù)要求（見第9章）；

i）增加了檔案管理（見第10章）。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機構(gòu)不承擔(dān)識別專利的責(zé)任。

本文件由國家林業(yè)和草原局提出。

本文件由全國經(jīng)濟林產(chǎn)品標(biāo)準(zhǔn)化技術(shù)委員會（SAC/TC557）歸口。

本文件起草單位：浙江農(nóng)林大學(xué)、浙江森宇有限公司、江西省林業(yè)科學(xué)院、西南林業(yè)大學(xué)、新化縣頤

樸源黃精科技有限公司、磐安縣中藥產(chǎn)業(yè)發(fā)展促進(jìn)中心、云南農(nóng)業(yè)大學(xué)、貴州大學(xué)、貴州省植物園、湖北

鄂達(dá)生物科技有限公司、池州市九蒸曬食品集團有限公司、秀山縣佳沃農(nóng)業(yè)發(fā)展有限公司、安徽森灃農(nóng)

業(yè)綜合開發(fā)有限公司、安徽省科學(xué)技術(shù)研究院、浙江物產(chǎn)長樂創(chuàng)齡生物科技有限公司、泰安市泰山景區(qū)

無恙堂健康產(chǎn)業(yè)有限公司、新化縣天龍山農(nóng)林科技開發(fā)有限公司、湖南省農(nóng)業(yè)科學(xué)院。

本文件主要起草人：張新鳳、斯金平、朱培林、何霞紅、俞巧仙、李聰、鄒輝、朱玉球、劉京晶、陳東紅、

石艷、趙明、陳子林、王華磊、張宗銘、宋大偉、楊通廣、楊美森、李雷、王松林、劉玉軍、范志偉、吳令上、

韓之剛、朱靈芝、廖望儀、劉敬軍、陳偉民、劉智、宋榮。

本文件及其所代替文件的歷次版本發(fā)布情況為：

——2016年首次發(fā)布為LY/T2762—2016。

——本次為第一次修訂。

Ⅲ

LY/T2762—2024

黃精

1范圍

本文件規(guī)定了雞頭黃精PolygonatumsibiricumRed.、多花黃精P.cyrtonemaHua、滇黃精P.

kingianumColl.etHemsl.及其1變種大葉滇黃精P.kingianumvar.grandifoliumD.M.Liu