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GB/T 17319-2011: Rules of operation for the production technique of sorghum seed
Status: Valid GB/T 17319: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 17319-2011 | English | 259 |
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Rules of operation for the production technique of sorghum seed
| Valid |
GB/T 17319-2011
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| GB/T 17319-1998 | English | 239 |
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Rules of operation for the production technology of sorghum hybrid seed
| Obsolete |
GB/T 17319-1998
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PDF similar to GB/T 17319-2011
Basic data | Standard ID | GB/T 17319-2011 (GB/T17319-2011) | | Description (Translated English) | Rules of operation for the production technique of sorghum seed | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B21 | | Classification of International Standard | 65.020.20 | | Word Count Estimation | 11,149 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-04-01 | | Older Standard (superseded by this standard) | GB/T 17319-1998 | | Quoted Standard | GB/T 3543.1; GB/T 3543.2; GB/T 3543.3; GB/T 3543.4; GB/T 3543.5; GB/T 3543.6; GB/T 3543.7; GB 4404.1-2006; GB/T 7414-1987; GB/T 7415-2008; GB 20464-2006 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 22 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 parents and hybrids of sorghum production technical requirements. This standard applies to the "three line" all kinds of hybrid sorghum seed production. | GB/T 17319-2011: Rules of operation for the production technique of sorghum seed---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.
Rules of operation for the production technique of sorghum seed
ICS 65.020.20
B21
National Standards of People's Republic of China
Replacing GB/T 17319-1998
Sorghum Seed Production Technology Practice
Issued on. 2011-12-30
2012-04-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 breeder seed breeding 1
5 original Seed Breeding 2
6 parent seed breeding 3
7 5 Hybrid Seed Production
8 seed quality inspection 6
Appendix A (informative) sorghum seed production field recording table 7
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard replaces GB/T 17319-1998 "hybrid sorghum seed breeding technology rules."
This standard 17319-1998 major changes compared to GB/T as follows.
--- The revised standard name "Sorghum Seed Production Technology Practice";
--- Added "breeder seed" term, and the "Original Seed" concept has been revised;
--- Delete "test cross Law," "ear row Law", amendments to the parental lines breeding methods and procedures;
--- Improved sorghum seed production of some technical indicators to identify when flowering "hybrid breed with the parent strain and the sum of shedding strain rate
≤0.05% "," system of farming hybrid parent seed strain rate ≤1% ";
--- Appendix to modify and improve the standard, increasing the flowering period and also to simplify the research project, presentation content is more accurate, more operable
For sex;
--- References GB 4404.1-2008 and GB 20464-2006.
The standard proposed by the People's Republic of China Ministry of Agriculture.
This standard by the National Standardization Technical Committee seed crops (SAC/TC37) centralized.
This standard was drafted. Liaoning Provincial Academy of Agricultural Sciences, the National Agricultural Technology Extension Service Center, Shanxi Academy of Agricultural Sciences, Jilin Agricultural
Science, Heilongjiang Academy of Agricultural Sciences, Institute of Agricultural Sciences, Chifeng City, Inner Mongolia, Henan Shangqiu Institute of Agricultural Sciences, Jilin species
Sub-management station.
The main drafters of this standard. Zoujian Qiu, Brief Introduction to the, Zhang Fuyao, high Shijie, Zhu Kai, Qiu Jun, Jiaoshao Jie, Ma Shangyao, Mengxian Zheng, Chan Po Kwong.
This standard replaces the standards previously issued as follows.
--- GB/T 17319-1998.
Sorghum Seed Production Technology Practice
1 Scope
This standard specifies the parental and hybrid sorghum production technology requirements.
This standard applies to all types of hybrid sorghum seed production "three lines."
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.
Inspection of GB/T 3543 (all parts) crop seeds
GB 4404.1-2008 Seed crops - Part 1. cereal
GB/T 7414-1987 main crop seed packing
GB/T 7415-2008 crop seed storage
GB 20464-2006 General labeling of agricultural seeds
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Breeder seed breederseed
Breeders bred stable hereditary characteristics consistent with the first batch of seeds.
3.2
Original Seed basicseed
With breeder seed breeding first generation to the second generation, to reach the required standard GB 4404.1-2008 seeds.
3.3
Breeding with parent seed parentseedforpropagation
Original Seed breeding time, the purity requirements of this standard, other quality to meet the required standard GB 4404.1-2008 seeds.
3.4
Seed with parent seed parentseedforseedproduction
Breeding time and quality to meet with the parent seed breeding GB 4404.1-2008 prescribed standards for the preparation of seed production of hybrid seed.
3.5
Hybrid seed hybridseed
GB 4404.1-2008 quality to meet the required standards, it is used in field production of seed.
4 breeder seed breeding
4.1 CMS line, maintainer line seed breeding
4.1.1 sowing
CMS, maintainer line single line adjacent planting. It usually takes sowing, sowing the seed germination until sterile line maintainer line.
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