DB33/ 177-2005
Seedling quality grades of main afforestation tree species (English Version)

Standard No.

DB33/ 177-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Zhejiang Provincial Standard of the People's Republic of China

Status

Be replaced 2014-11

Replace By

DB33/ 177-1994

DB33/T 177-2014

Latest

DB33/ 177-1994

DB33/T 177-2014

Scope

This standard specifies the terminology, classification requirements, inspection methods, and inspection rules for seedlings of major afforestation tree species in Zhejiang Province. This standard applies to bare-root seedlings grown in the open field, and does not apply to container seedlings and seedlings grown in greenhouses.

DB33/ 177-2005 history

• 2005 DB33/ 177-2005 Seedling quality grades of main afforestation tree species
• 1970 DB33/ 177-1994 Seedling grades of main afforestation tree species