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GB/T 44737-2024: Technical requirements for field seed production of cotton
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 44737-2024 | English | 169 |
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Technical requirements for field seed production of cotton
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GB/T 44737-2024
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Standard similar to GB/T 44737-2024 GB/T 51033 GB/T 50082 Basic data | Standard ID | GB/T 44737-2024 (GB/T44737-2024) | | Description (Translated English) | Technical requirements for field seed production of cotton | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B05 | | Classification of International Standard | 65.020.20 | | Word Count Estimation | 8,834 | | Date of Issue | 2024-10-26 | | Date of Implementation | 2025-05-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 44737-2024: Technical requirements for field seed production of cotton---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT44737-2024
ICS 65.020.20
CCSB05
National Standard of the People's Republic of China
Technical requirements for cotton seed production for field use
Released on October 26, 2024
Implementation on May 1, 2025
State Administration for Market Regulation
The National Standardization Administration issued
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee for Standardization of Crop Seeds (SAC/TC37).
This document was drafted by. Cotton Research Institute of Chinese Academy of Agricultural Sciences, Anhui Zhongmian Seed Industry Changjiang Co., Ltd., Chinese Academy of Agricultural Sciences
Western Agricultural Research Center, Economic Crops Research Institute of Xinjiang Academy of Agricultural Sciences, Xinjiang Academy of Agricultural Sciences, Xinjiang Tarim River Seed Industry Co., Ltd.
Department, Xinjiang Uygur Autonomous Region Seed Industry Development Center, Shandong Academy of Agricultural Sciences, and Cotton Research Institute of Anhui Academy of Agricultural Sciences.
The main drafters of this document are. Wang Yanqin, Peng Jun, Lu Xuke, Li Xueyuan, Wei Jingyan, Yu Yu, Ma Lei, Kuang Meng, Tang Shurong, Meng Junting, Li Junhua,
Li Man, Zhou Guanyin, Jin Yunqian, Xu Shuangjiao, Fang Dan, Wang Zhanbiao, Zheng Shufeng, Chi Baojie, Zhou Dayun, Liu Bolin, Huang Longyu, Huang Yiwen, Zhang Hengheng,
Wu Yuzhen, Liu Hualin, Wang Junduo, and Fu Shouyang.
Technical requirements for cotton seed production for field use
1 Scope
This document specifies the seed field preparation, seed source preparation, investigation and identification, sowing, field management, harvesting, processing and
Storage and file management, etc., describe the quality and inspection methods.
This document applies to cotton field seed production.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 3543.3 Crop Seed Inspection Procedure Purity Analysis
GB/T 3543.4 Inspection procedures for crop seeds - Germination test
GB/T 3543.5 Crop Seed Inspection Procedures - Authenticity and Variety Purity
GB/T 3543.6 Inspection procedures for crop seeds - Determination of moisture content
GB 4407.1 Economic crop seeds Part 1.Fiber
GB 7411 Quarantine regulations for cotton seeds at the place of origin
GB/T 7415 Storage of crop seeds
GB/T 8321 (all parts) Guidelines for the rational use of pesticides
GB/T 15799 Technical specification for cotton aphid monitoring and forecasting
GB/T 15800 Specification for cotton bollworm monitoring and survey
GB/T 15802 Technical specification for monitoring and reporting of cotton spider mites
NY/T 3243 Technical Specification for Integrated Water and Fertilizer Application of Drip Irrigation Under Mulch for Cotton
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Basicseed
Seeds of the first to third generation propagated from breeder's seeds and confirmed to meet the specified quality requirements.
[Source. GB 4407.1-2008, 3.1]
3.2
fieldseed
Seeds of the first to third generation or hybrids propagated from conventional stock seeds, which have been confirmed to meet the specified quality requirements.
[Source. GB 4407.1-2008, 3.2]
4.Seed Field Preparation
4.1 Plot selection
The ecological conditions of the seed field, such as light and temperature, can meet the needs of seed production.
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