DB12/T 512-2014 Active Tianjin CityLocal standards

DB12/T 512-2014 The method for determining nitrate nitrogen in soil samples

Publish Date: 2014-04-22 Implement Date: 2014-07-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB12/T 512-2014

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: \nSoil and fertilizer

ICS Name: Integrated agriculture and forestry

Publish Date: 2014-04-22

Implement Date: 2014-07-20

Pages: 5 pages

Scope

This standard specifies the detection method for determining nitrate nitrogen in soil using ultraviolet spectrophotometric colorimetry. This standard is applicable to the determination of nitrate nitrogen in farmland soil within the boundaries of Tianjin City.

Development Information

Pages: 5 pages

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