DB21/T 2893-2017
Efficient use of rice nitrogen fertilizer and light and simple application technical regulations (English Version)
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DB21/T 2893-2017
Standard No.
DB21/T 2893-2017
Language
Chinese,
Available in English version
Release Date
2017
Published By
Liaoning Provincial Standard of the People's Republic of China
Latest
DB21/T 2893-2017
DB21/T 2893-2017 history
2017
DB21/T 2893-2017
Efficient use of rice nitrogen fertilizer and light and simple application technical regulations
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