GB/T 15794-2009

Rules of investigation and forecast for the rice planthopper(Nilaparvata lugens stal and sogatalla furcifera horvath)

NORMA vydaná dňa 27.3.2009

Anglicky a čínsky -
Elektronické PDF (590.90 EUR)

The information about the standard:

Designation standards: GB/T 15794-2009
Publication date standards: 27.3.2009
Country: Chinese technical standard
Kategória: Technické normy GB