DB43-T 2376-2022 地理標志產(chǎn)品 漢壽玉臂藕

ICS

65.020.20CCS

B

43湖 南 省 地 方 標 準DB43/T

2376—2022地理標志產(chǎn)品 漢壽玉臂藕Product

of

geographical

indication

-

Hanshou

YuBi

Root2022

-

07

-

8

發(fā)布

2022

-

-

實施湖南省市場監(jiān)督管理局

發(fā)

布DB43/T

2376— 前言························································································································

Ⅲ1 ·····················································································································

12 規(guī)范性引用文件······································································································13術(shù)語和定義············································································································14 保護范圍···············································································································15 環(huán)境條件···············································································································26 栽培管理···············································································································27 采收時間···············································································································38 質(zhì)量要求···············································································································39 檢驗方法···············································································································310 檢驗規(guī)則··············································································································411標志標簽、包裝、運輸及貯存

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

4附錄

A（規(guī)范性附錄） 漢壽玉臂藕地理標志產(chǎn)品保護范圍區(qū)域圖

·········································6參考文獻····················································································································

7DB43/T

2376—IIDB43/T

2376— 本文件按照

GB/T

—《標準化工作導(dǎo)則 第

1

部分：標準化文件的結(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)布機構(gòu)不承擔識別專利的責任。本文件由湖南省知識產(chǎn)權(quán)局提出。本文件由湖南省地理標志產(chǎn)品標準化技術(shù)委員會歸口?？h龍陽鎮(zhèn)誠盟蔬菜種植專業(yè)合作社、漢壽縣玉臂藕產(chǎn)業(yè)協(xié)會、湖南天擇質(zhì)量技術(shù)服務(wù)公司。王宏兵、劉衛(wèi)東。IIIDB43/T

2376—IVDB43/T

2376— 1

本文件規(guī)定了地理標志產(chǎn)品漢壽玉臂藕的保護范圍、環(huán)境條件、栽培管理、采收時間、質(zhì)量要求、檢驗方法、檢驗規(guī)則和標志標簽、包裝、運輸與貯存。本文件適用于原國家質(zhì)量監(jiān)督檢驗檢疫總局

2012

208

號公告批準保護的漢壽玉臂藕。2

規(guī)范性引用文件GB/T

包裝儲運圖示標志GB

2762 食品安全國家標準

食品中污染物限量GB

2763 食品安全國家標準

食品中農(nóng)藥最大殘留限量GB

5009.3 食品安全國家標準 食品中水分的測定GB

5009.5 食品安全國家標準 食品中蛋白質(zhì)的測定GB

5009.9 食品安全國家標準 食品中淀粉的測定GB

5084 農(nóng)田灌溉水質(zhì)標準GB/T

6543 運輸包裝用單瓦楞紙箱和雙瓦楞紙箱GB/T

17924 地理標志產(chǎn)品標準通用要求NY/T

綠色食品 農(nóng)藥使用準則NY/T

1278 蔬菜及其制品中可溶性糖的測定 銅還原碘量法3

術(shù)語和定義下列術(shù)語和定義適用于本文件。3.1漢壽玉臂藕

Root主藕長達

1.5m～1.8m

7

cm～8

cm

4

5

節(jié)，最大節(jié)間長

30

cm，藕孔

9

個，單支全藕重

2.8

kg～4

；藕外皮和肉色均為玉白色，藕身均勻，口味清脆香甜等特征的藕。4

保護范圍酉港鎮(zhèn)、罐頭嘴鎮(zhèn)、聶家橋鄉(xiāng)、株木山街道、龍陽街道、辰陽街道、滄浪街道共

個鄉(xiāng)鎮(zhèn)街道（見附錄

A）。

14

整地前，清除田間及田埂雜草、作物殘體。定植前

10

d～15

整地前，清除田間及田埂雜草、作物殘體。定植前

10

d～15

d，施有機肥

45000

kg/hm

1500

kg/hm

，過磷酸鈣

kg/hm

，生石灰

1200

kg/hm

。4

月上中旬在日平均氣溫穩(wěn)定在

15

℃以上定植，株行距

2

m×2.5

m，用種量

2250

kg/hm

～3000kg/hm

。定植時主芽頭呈

°～°斜插泥中

5

cm～10

，尾梢翹出泥面。5

環(huán)境條件5.1 土壤條件選擇河湖沖沉積物發(fā)育的低洼平湖區(qū)，土壤質(zhì)地為沙壤，pH5.5～6.5，土壤有機質(zhì)含量不小于25.0

g/kg，耕作層

25

以上。5.2 灌溉用水水體循環(huán)通暢，自凈能力強，水質(zhì)潔凈，符合

GB

5084

規(guī)定。6

栽培管理6.1品種6.2 種藕6.2.1

95個種藕藕支應(yīng)至少具有

1

個頂芽、2

個節(jié)間、3

6.2.2 藕種適當帶泥，宜隨挖隨栽，如果不能及時栽植，用濕泥包裹并覆草澆水保存，從采挖到定植時間應(yīng)控制在

d

以內(nèi)。6.3 大田準備22 2 26.4 大田定植226.5 大田管理6.5.1 水深調(diào)節(jié)定植期至萌發(fā)期水深保持

5

cm～10

，立葉出現(xiàn)后，水深隨蓮藕長勢，逐步加深到

1m

以上。6.5.2 定植前，結(jié)合耕翻整地清除雜草。定植后至封行前，人工拔除雜草。6.5.3 病蟲害防治急防控手段的防治策略。農(nóng)藥使用應(yīng)符合

NY/T

的相關(guān)規(guī)定。90可溶性糖（％）2.5141.8DB43/T

2376—7

采收時間9

月下旬開始采收，一直延續(xù)到翌年

4

8

質(zhì)量要求8.1 感官要求每根主藕長達

m～

m，橫徑

7

cm～8

4

節(jié)～5

節(jié)，最大節(jié)間長約

30

cm，藕孔

9

個，單支全藕重約

～4

kg；藕外皮和肉色均為玉白色，藕身均勻，口味清脆香甜。8.2 理化指標理化指標應(yīng)符合表

1

的規(guī)定。表

1 表

1 理化指標應(yīng)符合

GB

2762

的規(guī)定。8.4 農(nóng)藥最大殘留限量應(yīng)符合

GB

2763

的規(guī)定。9

檢驗方法9.1 感官檢驗9.1.1 從每批供試樣品中隨機抽取樣品

5

根（以樣品中的總節(jié)段數(shù)不少于

9.1.2 形態(tài)、色澤、口感用目測、鼻嗅和口嘗等方法檢測樣品形態(tài)、色澤、口感等項目。9.1.3 主藕長度、節(jié)間長及橫徑用卷尺、直尺逐個測量樣品長度及最大直徑處的長度，測量結(jié)果保留小數(shù)點后一位。9.1.4 用感量

1

g

的電子天平或用臺秤逐個稱量樣品的質(zhì)量，測量結(jié)果保留整數(shù)。DB43/T

2376—9.2 理化指標檢驗9.2.1 按

GB

5009.3

的規(guī)定執(zhí)行。9.2.2 可溶性糖按

NY/T

1278

的規(guī)定執(zhí)行。9.2.3 按

GB

5009.9

的規(guī)定執(zhí)行。9.2.4 蛋白質(zhì)按

GB

5009.5

的規(guī)定執(zhí)行。10

檢驗規(guī)則10.1組批同一產(chǎn)地、相同種植條件和同時采收的玉臂藕作為一個檢驗批次。10.2抽樣10.2.1 按照同批次抽取檢驗樣品數(shù)量不少于

10

根，分為兩份，一份用于檢驗，一份作留樣備查。10.2.2 應(yīng)由交貨單位重新整理后再行抽樣。10.3交付檢驗10.4 型式檢驗型式檢驗內(nèi)容包含本文件規(guī)定的全部內(nèi)容，每年應(yīng)進行一次，有下列情形之一者應(yīng)進行型式檢驗：——申請使用地理標志產(chǎn)品保護專用標志時；——產(chǎn)品監(jiān)督管理機構(gòu)提出要求時。10.5 判定規(guī)則每批次受檢產(chǎn)品的感官不合格率按其所檢單位（如每箱、每袋）的平均值計算時，

其值不應(yīng)超過5％，且其中任意一件的不合格率不超過

％，則判定感官合格。11

標志標簽、包裝、運輸及貯存11.1 標志標簽11.1.1 產(chǎn)品的包裝儲運圖示標志應(yīng)符合

GB/T

的規(guī)定。11.1.2 地理標志專用標志應(yīng)符合地理標志專用標志使用管理相關(guān)規(guī)定。DB43/T

—11.2 包裝宜采用紙箱包裝，應(yīng)無毒、無害、無污染，應(yīng)符合

GB/T

6543

的規(guī)定。11.3 運輸運輸過程中應(yīng)防凍、防曬、保濕、通風(fēng)散熱、防止污染。11.4 貯存貯藏條件最佳溫度

3

7

90％～充分均勻涂布于藕體，然后用濕草包捆貯存及包裝，貯存過程中應(yīng)防止污染。DB43/T

—附

錄A（規(guī)范性）漢壽玉臂藕地理標志