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GB/T 34808-2017: Specification for agrometeorological observation -- Soybean
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| GB/T 34808-2017 | English | 619 |
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Specification for agrometeorological observation -- Soybean
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GB/T 34808-2017
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Basic data | Standard ID | GB/T 34808-2017 (GB/T34808-2017) | | Description (Translated English) | Specification for agrometeorological observation -- Soybean | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B18 | | Classification of International Standard | 07.060 | | Word Count Estimation | 31,333 | | Date of Issue | 2017-11-01 | | Date of Implementation | 2017-11-01 | | Regulation (derived from) | National Standard Announcement 2017 No. 29 | | 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 | GB/T 34808-2017: Specification for agrometeorological observation -- Soybean---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.
Specification for agrometeorological observation-Soybean
ICS 07.060
B18
National Standards of People's Republic of China
Agricultural meteorological observation specification soybean
Posted.2017-11-01
2017-11-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Foreword Ⅲ
1 Scope 1
2 Terms and definitions 1
3 observation principles and location selection 1
4 Developmental observation 2
5 growth status observation and assessment 3
6 growth observed 4
Analysis of production factors 4
8 Main Agricultural Meteorological Disaster Observation 4
9 Main pests and diseases observation 6
Field work records 7
11 watch book form fill 7
Meteorological condition identification during childbirth 7
Appendix A (normative) Lot selection 8
Appendix B (Normative) Soybean density observation 10
Appendix C (Normative) Soybean growth observed 11
Appendix D (Normative) Soybean production factors observed 14
Appendix E (Normative) Observatory Table Fill in 16
Appendix F (Informative) Soybean Agricultural Meteorological Observatory and Report Formats 20
References 28
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by China Meteorological Administration.
This standard by the National Agricultural Meteorology Standardization Technical Committee (SAC/TC539) centralized.
This standard drafting unit. China Meteorological Research Institute, Heilongjiang Provincial Meteorological Institute.
The main drafters of this standard. Guo Jianping, Jiang Lixia, Li Shuai, Yan Ping, Zhu Haixia, Wang Ping, Ji Yang Hui, Zhao Junfang.
Agricultural meteorological observation specification soybean
1 Scope
This standard specifies the rules of agricultural meteorological observation of soybeans, including the principle of observation and location selection, growth period, growth status, growth, production
Quantitative elements, main agricultural meteorological disasters and pests and diseases, field work, etc. Observation times, items, standards and calculation methods, records of observations
Record format and other content as well as watch book form fill.
This standard applies to carry out soybean agrometeorology business, services and research.
2 Terms and definitions
The following terms and definitions apply to this document.
2.1
Parallel observation paralelobservation
Observation of soybean development, growth and yield formation, while observing the relevant environmental factors.
2.2
Plant density plant density
The amount of soybean plants per unit area of land.
Note. The number of strains per square meter said.
2.3
Soybean pod emptyandblightedpod
Pods without or less than one-fourth of the normal grain in the pod.
3 observation principles and location selection
3.1 observation principle
3.1.1 Parallel observation
Observation of soybean development, growth status, yield, and at the same time observe the physical elements of soybean growth environment (including meteorological elements, etc.).
When the meteorological conditions in the observation area of soybean are basically the same with the meteorological observation field, the basic meteorological observation at the meteorological station can be used as a parallel observation
Meteorological elements of the part.
3.1.2 point and surface combination
Systematic observations should be carried out in relatively fixed observation areas; during the critical period of soybean growth and when agrometeorological disasters, pests and diseases
At birth, a wider range of agrometeorological surveys should be conducted based on local service needs to enhance the representativeness of observations.
3.2 Lot selection
Should be selected to represent the local general conditions of climate, soil, topography, topography, farming systems and yield levels of lots as the observation area.
Once the lot is selected, it is desirable to maintain long-term stability. When it is necessary to adjust, the area adjacent to the lot should be selected and the adjustment recorded. Lot selection
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