GB/T 9956-2011 English PDF

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GB/T 9956-2011: Fry and fingerling of black carp
Status: Valid

GB/T 9956: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 9956-2011	209	Add to Cart	3 days	Fry and fingerling of black carp	Valid
GB/T 9956-1988	199	Add to Cart	2 days	Standard for quality of black carp fry and fingerling	Obsolete

Similar standards

SC/T 4030   GB 5009.261   GB/T 45060   GB/T 21044   GB/T 5055   

Basic data

Standard ID: GB/T 9956-2011 (GB/T9956-2011)
Description (Translated English): Fry and fingerling of black carp
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B52
Classification of International Standard: 65.150
Word Count Estimation: 9,922
Date of Issue: 2011-11-21
Date of Implementation: 2012-03-01
Older Standard (superseded by this standard): GB/T 9956-1988
Quoted Standard: GB/T 5055; GB/T 18654.3
Regulation (derived from): Announcement of Newly Approved National Standards No. 18 of 2011
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the herring (Mylopharyngodon piceus) fry, fingerlings terms and definitions, sources, quality requirements, test methods and inspection rules. This standard applies to the herring fry, fingerling quality assessment.

GB/T 9956-2011: Fry and fingerling of black carp

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Fry and fingerling of black carp ICS 65.150 B52 National Standards of People's Republic of China Replacing GB/T 9956-1988 Herring fry, fingerlings Issued on. 2011-11-21 2012-03-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB/T 9956-1988 "herring fry, fingerling quality standards." This standard and GB/T 9956-1988 compared to the main changes are as follows. --- Increasing the foreword; --- Increased the dangers of large herring, contagious diseases common requirements and test methods; --- Increased inspection rules chapter; --- Increase the informative appendix (herring and common diagnostic method). The standard proposed by the People's Republic of China Ministry of Agriculture. This standard by the National Standardization Technical Committee on Fisheries freshwater aquaculture Technical Committee (SAC/TC156/SC1) centralized. This standard was drafted. Chinese Academy of Fishery Sciences, Yangtze River Fisheries Research Institute, Ministry of Agriculture, Freshwater Fish Germplasm Supervision and Testing Center, Zhejiang Institute of Freshwater Fisheries. The main drafters of this standard. Zhourui Qiong, Xu Zhong law, Zou Shiping, Fangyao Lin, Xu Zhengkui, Ye Jinyun. This standard replaces the standards previously issued as follows. --- GB/T 9956-1988. Herring fry, fingerlings

1 Scope

This standard specifies the terms and definitions herring (Mylopharyngodonpiceus) fry, fingerlings, source, quality requirements, test side Method and inspection rules. This standard applies to herring fry, fingerling quality assessment.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 5055 black carp, grass carp, silver carp, bighead carp broodstock GB/T 18654.3 Inspection of germplasm for cultured fishes - Part 3. Determination of Characters

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Fish fry After the fertilized egg hatching to yolk sac disappeared, inflatable bladder can swim flat and active feeding stage larvae. 3.2 Fish fingerling Fry growth to be scaly body, full length fin, the appearance of adult already has the basic characteristics of juveniles.

4 seed sources

4.1 fry In line with the GB/T 5055 provisions artificial breeding broodstock fish fry natural or river fishing. 4.2 species 4.1 in line with the provisions of fry into fingerlings.

5 fry quality

5.1 Appearance 5.1.1 visually observed more than 95% of the fish should be consistent with the provisions of 3.1, and the fish translucent and shiny. 5.1.2 cluster swimming, swimming lively, slight agitation in a container of water when there are more than 90% of the fish swimming against the current capability. 5.1.3 specifications and tidy. ......

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