標(biāo)準(zhǔn)解讀
《GB/T 44608-2024 凹額精靈小蠹檢疫鑒定方法》是一項(xiàng)國家標(biāo)準(zhǔn)，旨在提供一套科學(xué)、準(zhǔn)確的方法來鑒定凹額精靈小蠹（Cryptocerus depressus），這是一種對林木造成危害的昆蟲。該標(biāo)準(zhǔn)適用于進(jìn)出境木材及其制品中凹額精靈小蠹的檢疫和鑒定工作。
標(biāo)準(zhǔn)首先定義了相關(guān)的術(shù)語與定義，明確了“凹額精靈小蠹”、“標(biāo)本制備”等關(guān)鍵概念，為后續(xù)操作提供了基礎(chǔ)依據(jù)。接著詳細(xì)描述了用于檢疫鑒定的工具和材料要求，包括但不限于顯微鏡、解剖針、標(biāo)簽紙等，確保檢測過程的專業(yè)性和準(zhǔn)確性。
對于樣本采集部分，《GB/T 44608-2024》規(guī)定了具體的采集方法及注意事項(xiàng)，比如如何從疑似感染的木材中選取樣本，以及保存運(yùn)輸過程中需要注意的問題，以保證樣品到達(dá)實(shí)驗(yàn)室時仍保持良好狀態(tài)。
在鑒定技術(shù)方面，標(biāo)準(zhǔn)介紹了基于形態(tài)學(xué)特征進(jìn)行鑒定的具體步驟，包括成蟲體長測量、頭部形狀觀察、觸角結(jié)構(gòu)分析等，并配以清晰的圖示說明。此外，還提到了分子生物學(xué)手段作為輔助鑒定方式的可能性，如DNA條形碼技術(shù)的應(yīng)用。
如需獲取更多詳盡信息，請直接參考下方經(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。
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- 2024-09-29 頒布
- 2025-04-01 實(shí)施
文檔簡介
ICS
65.020.20
CCS
B16
中華人民共和國國家標(biāo)準(zhǔn)
GB/T44608—2024
凹額精靈小蠹檢疫鑒定方法
DetectionandidentificationofHapalogeniusatakorae（Schedl）
2024-09-29發(fā)布2025-04-01實(shí)施
國家市場監(jiān)督管理總局發(fā)布
國家標(biāo)準(zhǔn)化管理委員會
GB/T44608—2024
目次
前言
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Ⅲ
1
范圍
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1
2
規(guī)范性引用文件
······················································································
1
3
術(shù)語和定義
···························································································
1
4
基本信息
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1
5
方法原理
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2
6
器材和試劑
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2
6.1
器材
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2
6.2
試劑
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2
7
現(xiàn)場檢測
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2
8
實(shí)驗(yàn)室鑒定
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2
8.1
小蠹亞科成蟲的鑒別特征
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2
8.2
海小蠹族的鑒別特征
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2
8.3
精靈小蠹屬的鑒別特征
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2
8.4
凹額精靈小蠹的鑒別特征
········································································
3
9
結(jié)果判定
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3
10
標(biāo)本保存
····························································································
3
附錄A（資料性）
精靈小蠹屬基本信息
······························································
4
附錄B（資料性）
檢索表
·············································································
6
B.1
精靈小蠹屬及近似屬的檢索表
··································································
6
B.2
凹額精靈小蠹與近似種的檢索表
································································
6
附錄C（資料性）
凹額精靈小蠹及近似種形態(tài)特征圖
················································
7
C.1
凹額精靈小蠹成蟲形態(tài)圖
·······································································
7
C.2
凹額精靈小蠹近似種成蟲形態(tài)圖
································································
7
C.3
凹額精靈小蠹形態(tài)結(jié)構(gòu)圖
·······································································
8
C.4
凹額精靈小蠹生殖器結(jié)構(gòu)圖
····································································
10
參考文獻(xiàn)
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12
Ⅰ
GB/T44608—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。
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(jī)構(gòu)不承擔(dān)識別專利的責(zé)任。
本文件由全國植物檢疫標(biāo)準(zhǔn)化技術(shù)委員會（SAC/TC271）提出并歸口。
本文件起草單位：中國檢驗(yàn)檢疫科學(xué)研究院、黃埔海關(guān)技術(shù)中心、國家林業(yè)和草原局生物災(zāi)害防控
中心、金華職業(yè)技術(shù)學(xué)院、西安郵局海關(guān)、董家口港海關(guān)。
本文件主要起草人：張俊華、王新國、李娟、姚剛、劉源野、綦虎山。
Ⅲ
GB/T44608—2024
凹額精靈小蠹檢疫鑒定方法
1范圍
本文件描述了凹額精靈小蠹的檢疫鑒定方法。
本文件適用于林木中凹額精靈小蠹的檢疫鑒定。
2規(guī)范性引用文件
本文件沒有規(guī)范性引用文件。
3術(shù)語和定義
下列術(shù)語和定義適用于本文件。
3.1
體長bodylength
頭部的最前端到腹部末端的長度。
3.2
索節(jié)funicle
鞘翅目昆蟲觸角中，在棒節(jié)和環(huán)節(jié)之間的部分。
3.3
刻點(diǎn)溝striae
鞘翅目昆蟲中，鞘翅上成列的刻點(diǎn)形成的縱陷線或溝，由鞘翅基部伸展至翅端部。
3.4
溝間部interstices
鞘翅目昆蟲中，鞘翅上刻點(diǎn)溝之間的平面。
3.5
受精囊receptaculum
雌蟲在交配時用于接受精子的囊狀構(gòu)造。
4基本信息
凹額精靈小蠹學(xué)名：Hapalogeniusatakorae（Schedl，1951）。
凹額精靈小蠹分類地位：屬于鞘翅目（Coleoptera）、象蟲科（Curculionidae）、小蠹亞科（Sco?
lytinae）、海小蠹族（Hylesinini）、精靈小蠹屬（HapalogeniusHagedorn），該屬于1912年建立，與
海眼小蠹屬（Hylesinopsis
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