GB/T 25888-2010 English PDFUS$229.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 25888-2010: Snakehead Status: Valid
Basic dataStandard ID: GB/T 25888-2010 (GB/T25888-2010)Description (Translated English): Snakehead Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B52 Classification of International Standard: 65.150 Word Count Estimation: 10,125 Date of Issue: 2011-01-10 Date of Implementation: 2011-06-01 Quoted Standard: GB/T 18654.1; GB/T 18654.2; GB/T 18654.3; GB/T 18654.12 Regulation (derived from): National Standard Approval Announcement 2011 No.1 (Total No.166) 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 Channa (Channaasiatica Linnaeus) the name and classification, main morphological structural features, growth and reproduction, genetic characteristics, detection methods and inspection rules and result determination. This standard applies to the detection and identification of germplasm Channa 's. GB/T 25888-2010: Snakehead---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.Snakehead ICS 65.150 B52 National Standards of People's Republic of China Channa Issued on. 2011-01-10 2011-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordAppendix A of this standard is a normative appendix. 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 subcommittee. This standard was drafted. Chinese Academy of Fishery Sciences, Yangtze River Fisheries Research Institute. The main drafters of this standard. Fangyao Lin, Zhou Ruiqiong, Meng Yan, Zou Shiping, Zhang Yan, Xu Yingfang. Channa1 ScopeThis standard establishes Channa (ChannaasiaticaLinnaeus) name and classification, the main morphological structure characteristics, growth and reproduction, genetic Chuanxue characteristics, test methods and inspection rules and the results of determination. This standard applies to the detection and identification of germplasm of Channa.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 18654.1 Inspection of germplasm for cultured fishes - Part 1. Inspection Rules GB/T 18654.2 Inspection of germplasm for cultured fishes - Part 2. Sampling Method GB/T 18654.3 Inspection of germplasm for cultured fishes - Part 3. Determination of Characters GB/T 18654.12 Inspection of germplasm for cultured fishes - Part 12. karyotyping3 Names and classification3.1 Name Channa (ChannaasiaticaLinnaeus). 3.2 taxonomic status Perciformes (Perciformes), anabantoidei (Anabantoidei), snakehead (Channidae), Channa genus (Channa).4 main morphological structure characteristics4.1 External morphology 4.1.1 Outline A generally cylindrical shape, the rear side of the flat. Head slightly flattened at the top being larger scales, irregular. The lateral eye, located at the front of the head. Kiss width Short and blunt. Wide mouth. Protruding lower jaw, upper and lower jaw teeth are fine. Two pairs of nostrils, before and after separation, anterior nostril tubular, forward and held out his upper lip; After a small nose, near the top of the front edge. Lateral line above the anal fin interrupted, broken at both ends of the front and rear spaced one to two scales, through the rear section Central to the side. No pelvic fins, pectoral fins wide circle. Dorsal fin, anal fin base length. Caudal fin rounded. Green, brown or gray body, white belly. Along the side of the body Midline 7 to 12 backward sides as "< " diagonal stripes. Caudal edge of the base on each side of a nearly circular white dark patches. The dorsal and anal fins with white spots. Channa shape shown in Figure 1.1 Channa Dimensions......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 25888-2010_English be delivered?Answer: Upon your order, we will start to translate GB/T 25888-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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