GB 7908-1989
Forest tree seed quality classification (English Version)

Standard No.

GB 7908-1989

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Agriculture

Status

Be replaced 2000-04

Replace By

GB 7908-1999

Latest

GB 7908-1999

Scope

This standard stipulates the technical indicators such as seed clarity, germination rate, viability, fineness and water content of main afforestation and greening trees in my country. This standard is applicable to the grading of seeds of trees and shrubs for seedling cultivation, afforestation and domestic and international trade.

GB 7908-1989 history

• 1999 GB 7908-1999 Classification of forest tree seed quality
• 1999 GB 7908-1989 Forest tree seed quality classification