GB/T 15794-2009

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

NORMA vydána dne 27.3.2009

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The information about the standard:

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