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YC/T 142-2010Investigating and measuring methods of agronomical character of tobacco (English PDF)

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Issued by

State Tobacco Monopoly Administration

Level / Type

National · Recommended

Issue date

May 12, 2010

Implementation date

May 20, 2010

Scope

YC/T 142-2010 (Investigating and measuring methods of agronomical character of tobacco) is available as an English-translated PDF.

YC/T 142-2010 — This standard specifies the methods of investigation and agronomic traits of tobacco growth period, the provisions of the field agronomic traits trial investigation principles and methods of measurement Primary data, secondary data collation inductive analysis. This standard applies to tobacco cultivation agronomic investigation.

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Document preview — YC/T 142-2010

National Standard of the People's Republic of China

ICS: 65.160
Classification: X 87
Replacing: YC/T 142-1998

Issued by: State Tobacco Monopoly Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the tobacco growing period agronomic traits and methods of investigation, provides agronomic field trials investigating the principle of measurement methods and a data summarizing two data analysis methods. This standard applies to cultivation of tobacco agronomic investigation.

Document data

International classification (ICS): 65.160.

Chinese classification (CCS): X87.

Estimated length of the Chinese original: 41,426 words.

Supersedes the earlier edition YC/T 142-1998.

Standards quoted by this document

GB/T 23222; YC/T 344

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 27 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 23222Grade and investigation method of tobacco diseases and insect pests

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