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(guó)家標(biāo)準(zhǔn)，旨在提供一套科學(xué)、準(zhǔn)確的方法來(lái)鑒定凹額精靈小蠹（Cryptocerus depressus），這是一種對(duì)林木造成危害的昆蟲(chóng)。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(yǔ)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(cè)過(guò)程的專(zhuān)業(yè)性和準(zhǔn)確性。

對(duì)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(guò)程中需要注意的問(wèn)題，以保證樣品到達(dá)實(shí)驗(yàn)室時(shí)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(chóng)體長(zhǎng)測(cè)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(shuō)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(qǐng)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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文檔簡(jiǎn)介

ICS

65.020.20

CCS

B16

中華人民共和國(guó)國(guó)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(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

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

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1

3

術(shù)語(yǔ)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(chǎng)檢測(cè)

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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(chóng)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

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3

9

結(jié)果判定

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3

10

標(biāo)本保存

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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

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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(chóng)形態(tài)圖

·······································································

7

C.2

凹額精靈小蠹近似種成蟲(chóng)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

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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(qǐng)注意本文件的某些內(nèi)容可能涉及專(zhuān)利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專(zhuān)利的責(zé)任。

本文件由全國(guó)植物檢疫標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC271）提出并歸口。

本文件起草單位：中國(guó)檢驗(yàn)檢疫科學(xué)研究院、黃埔海關(guān)技術(shù)中心、國(guó)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(guó)、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(méi)有規(guī)范性引用文件。

3術(shù)語(yǔ)和定義

下列術(shù)語(yǔ)和定義適用于本文件。

3.1

體長(zhǎng)bodylength

頭部的最前端到腹部末端的長(zhǎng)度。

3.2

索節(jié)funicle

鞘翅目昆蟲(chóng)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(chóng)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(chóng)中，鞘翅上刻點(diǎn)溝之間的平面。

3.5

受精囊receptaculum

雌蟲(chóng)在交配時(shí)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(lèi)地位：屬于鞘翅目（Coleoptera）、象蟲(chóng)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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