DB43-T 2376-2022地理标志产品 汉寿玉臂藕

ICS65.020.20

CCSB05

43

湖南省地方标准

DB43/T2376—2022

地理标志产品汉寿玉臂藕

Productofgeographicalindication-HanshouYuBiRoot

2022-07-08发布2022-10-08实施

湖南省市场监督管理局发布

DB43/T2376—2022

目次

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

1范围·····················································································································1

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

3术语和定义············································································································1

4保护范围···············································································································1

5环境条件···············································································································2

6栽培管理···············································································································2

7采收时间···············································································································3

8质量要求···············································································································3

9检验方法···············································································································3

10检验规则··············································································································4

11标志标签、包装、运输及贮存··················································································4

附录A（规范性附录）汉寿玉臂藕地理标志产品保护范围区域图·········································6

参考文献····················································································································7

I

DB43/T2376—2022

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由湖南省知识产权局提出。

本文件由湖南省地理标志产品标准化技术委员会归口。

本文件起草单位：汉寿县市场监督管理局、汉寿县农业农村局、汉寿县惠湖莲藕专业合作社、汉寿

县龙阳镇诚盟蔬菜种植专业合作社、汉寿县玉臂藕产业协会、湖南天择质量技术服务公司。

本文件主要起草人：毛贞敏、陈凯文、丁立君、邓龙飞、黄庆、李春莲、罗熹子、黄贵春、聂习龙、

王宏兵、刘卫东。

III

DB43/T2376—2022

地理标志产品汉寿玉臂藕

1范围

本文件规定了地理标志产品汉寿玉臂藕的保护范围、环境条件、栽培管理、采收时间、质量要求、

检验方法、检验规则和标志标签、包装、运输与贮存。

本文件适用于原国家质量监督检验检疫总局2012年第208号公告批准保护的汉寿玉臂藕。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文件，仅

该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。

GB/T191包装储运图示标志

GB2762食品安全国家标准食品中污染物限量

GB2763食品安全国家标准食品中农药最大残留限量

GB5009.3食品安全国家标准食品中水分的测定

GB5009.5食品安全国家标准食品中蛋白质的测定

GB5009.9食品安全国家标准食品中淀粉的测定

GB5084农田灌溉水质标准

GB/T6543运输包装用单瓦楞纸箱和双瓦楞纸箱

GB/T17924地理标志产品标准通用要求

NY/T393绿色食品农药使用准则

NY/T1278蔬菜及其制品中可溶性糖的测定铜还原碘量法

3术语和定义

下列术语和定义适用于本文件。

3.1

汉寿玉臂藕HanshouYuBiRoot

主藕长达1.5m～1.8m，横径7cm～8cm，有4节～5节，最大节间长30cm，藕孔9个，单支全藕

重2.8kg～4kg；藕外皮和肉色均为玉白色，藕身均匀，口味清脆香甜等特征的藕。

4保护范围

湖南省汉寿县行政区域内的洲口镇、坡头镇、岩汪湖镇、蒋家嘴镇、沧港镇、崔家桥镇、龙潭桥镇、

酉港镇、罐头嘴镇、聂家桥乡、株木山街道、龙阳街道、辰阳街道、沧浪街道共14个乡镇街道（见附

录A）。

注1：行政区域调整，原18个乡镇调整为以上14个乡镇街道。

注2：崔家桥镇的原三和乡、崔家桥镇涵盖区域不在保护范围内。

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5环境条件

5.1土壤条件

选择河湖冲沉积物发育的低洼平湖区，土壤质地为沙壤，pH5.5～6.5，土壤有机质含量不小于

25.0g/kg，耕作层25cm以上。

5.2灌溉用水

水体循环通畅，自净能力强，水质洁净，符合GB5084规定。

6栽培管理

6.1品种

汉寿县地方品种“玉臂藕”。

6.2种藕

6.2.1藕种应具有本品种典型特征，藕种纯度大于95％，藕身完整，芽头饱满、无病斑、无损伤，单

个种藕藕支应至少具有1个顶芽、2个节间、3个节。

6.2.2藕种适当带泥，宜随挖随栽，如果不能及时栽植，用湿泥包裹并覆草浇水保存，从采挖到定植

时间应控制在10d以内。

6.3大田准备

整地前，清除田间及田埂杂草、作物残体。定植前10d～15d，施有机肥45000kg/hm2或饼肥

1500kg/hm2，过磷酸钙1050kg/hm2，生石灰1200kg/hm2。

6.4大田定植

4月上中旬在日平均气温稳定在15℃以上定植，株行距2m×2.5m，用种量2250kg/hm2～3000

kg/hm2。定植时主芽头呈10°～20°斜插泥中5cm～10cm，尾梢翘出泥面。

6.5大田管理

6.5.1水深调节

定植期至萌发期水深保持5cm～10cm，立叶出现后，水深随莲藕长势，逐步加深到1m以上。

6.5.2除草

定植前，结合耕翻整地清除杂草。定植后至封行前，人工拔除杂草。

6.5.3病虫害防治

遵循“预防为主、综合防治”的原则，采取以农业防治、理化诱控、生物防治为主，化学防治为应

急防控手段的防治策略。农药使用应符合NY/T393的相关规定。

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7采收时间

9月下旬开始采收，一直延续到翌年4月。

8质量要求

8.1感官要求

每根主藕长达1.5m～1.8m，横径7cm～8cm，有4节～5节，最大节间长约30cm，藕孔9个，

单支全藕重约2.8kg～4kg；藕外皮和肉色均为玉白色，藕身均匀，口味清脆香甜。

8.2理化指标

理化指标应符合表1的规定。

表1理化指标

项目指标

水分（％）≤90

可溶性糖（％）≥2.5

淀粉（％）8～14

蛋白质（％）≥1.8

8.3污染物限量

应符合GB2762的规定。

8.4农药最大残留限量

应符合GB2763的规定。

9检验方法

9.1感官检验

9.1.1取样

从每批供试样品中随机抽取样品5根至10根（以样品中的总节段数不少于20节为宜）。

9.1.2形态、色泽、口感

用目测、鼻嗅和口尝等方法检测样品形态、色泽、口感等项目。

9.1.3主藕长度、节间长及横径

用卷尺、直尺逐个测量样品长度及最大直径处的长度，测量结果保留小数点后一位。

9.1.4重量

用感量1g的电子天平或用台秤逐个称量样品的质量，测量结果保留整数。

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DB43/T2376—2022

9.2理化指标检验

9.2.1水分

按GB5009.3的规定执行。

9.2.2可溶性糖

按NY/T1278的规定执行。

9.2.3淀粉

按GB5009.9的规定执行。

9.2.4蛋白质

按GB5009.5的规定执行。

10检验规则

10.1组批

同一产地、相同种植条件和同时采收的玉臂藕作为一个检验批次。

10.2抽样

10.2.1按照同批次抽取检验样品数量不少于10根，分为两份，一份用于检验，一份作留样备查。

10.2.2报检单填写的项目应与实货相符，凡与实货不符合品种、规格混淆不清，包装容器严重损坏者，

应由交货单位重新整理后再行抽样。

10.3交付检验

每批次产品交收前，生产单位都要进行交收检验，交收检验内容为感官要求，检验合格后方可交收。

10.4型式检验

型式检验内容包含本文件规定的全部内容，每年应进行一次，有下列情形之一者应进行型式检验：

——申请使用地理标志产品保护专用标志时；

——产品监督管理机构提出要求时。

10.5判定规则

每批次受检产品的感官不合格率按其所检单位（如每箱、每袋）的平均值计算时，其值不应超过

5％，且其中任意一件的不合格率不超过10％，则判定感官合格。

11标志标签、包装、运输及贮存

11.1标志标签

11.1.1产品的包装储运图示标志应符合GB/T191的规定。

11.1.2地理标志专用标志应符合地理标志专用标志使用管理相关规定。

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11.2包装

宜采用纸箱包装，应无毒、无害、无污染，应符合GB/T6543的规定。

11.3运输

运输过程中应防冻、防晒、保湿、通风散热、防止污染。

11.4贮存

贮藏条件最佳温度3℃～7℃，相对湿度90％～95％。采挖出土后，产品用泥土除杂后调成泥糊，

充分均匀涂布于藕体，然后用湿草包捆贮存及包装，贮存过程中应防止污染。

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附录A

（规范性）

汉寿玉臂藕地理标志产品保护范围区域图

图A.1中标星区域规定了汉寿玉臂藕地理标志产品保护范围。

图A.1汉寿玉臂藕地理标志产品保护范围区域图

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参考文献

[1]原国家质量监督检验检疫总局令第75号（2005）《定量包装商品计量监督管理办法》

[2]原国家质量监督检验检疫总局令第78号（2005）《地理标志产品保护规定》

[3]原国家质量监督检验检疫总局公告2012年第208号《质检总局关于批准对汉寿玉臂藕、石

门马头山羊、舜皇山土猪、夹江书画纸、蒲城酥梨实施国家地理标志产品保护的公告》

[4]国家知识产权局公告第332号《地理标志专用标志官方标志》

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DB43/T2376—2022

目次

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

1范围·····················································································································1

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

3术语和定义············································································································1

4保护范围···············································································································1

5环境条件···············································································································2

6栽培管理···············································································································2

7采收时间···············································································································3

8质量要求···············································································································3

9检验方法···············································································································3

10检验规则··············································································································4

11标志标签、包装、运输及贮存··················································································4

附录A（规范性附录）汉寿玉臂藕地理标志产品保护范围区域图·········································6

参考文献····················································································································7

I

DB43/T2376—2022

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由湖南省知识产权局提出。

本文件由湖南省地理标志产品标准化技术委员会归口。

本文件起草单位：汉寿县市场监督管理局、汉寿县农业农村局、汉寿县惠湖莲藕专业合作社、汉寿

县龙阳镇诚盟蔬菜种植专业合作社、汉寿县玉臂藕产业协会、湖南天择质量技术服务公司。

本文件主要起草人：毛贞敏、陈凯文、丁立君、邓龙飞、黄庆、李春莲、罗熹子、黄贵春、聂习龙、

王宏兵、刘卫东。

III