Valid

NY/T 1121.7-2014Soil testing. Part 7: Method for determination of available phosphorus in soil (English PDF)

土壤检测第7部分：土壤有效磷的测定

Preview PDF

This is a limited preview

Buy now to download the full PDF (6 pages)

Need quotation for your management?

Get a formal quotation for NY/T 1121.7-2014 in 30 minutes.

Issued by

Ministry of Agriculture of the People's Republic of China

Level / Type

National · Recommended

Issue date

October 17, 2014

Implementation date

January 1, 2015

Scope

NY/T 1121.7-2014 is the English-translated version of 土壤检测第7部分：土壤有效磷的测定.

NY/T 1121.7-2014 — This Standard specifies the use of UV/visible spectrophotometer soil available methods. Determination of soil available phosphorus content of this section apply.

Found what you need?

Document preview — NY/T 1121.7-2014

National Standard of the People's Republic of China

ICS: 65.020
Classification: B 04
Replacing: NY/T 1121.7-2006

Issued by: Ministry of Agriculture of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This Standard specifies the use of UV/visible spectrophotometer soil available methods. Determination of soil available phosphorus content of this section apply.

Document data

International classification (ICS): 65.020.

Chinese classification (CCS): B04.

Estimated length of the Chinese original: 8,858 words.

Supersedes the earlier edition NY/T 1121.7-2006.

Standards quoted by this document

GB/T 601; GB/T 603; GB/T 6682; NY/T 1121.1; NY/T 1121.2

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 42817-2023Technical specification for the use of soil conditioners in agricultural production areas

How to Download NY/T 1121.7-2014

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.