现行

LY/T 3006-2018

辣木籽质量等级
Quality grade of Moringa oleifera seed

2018-12-29

现行

LY/T 2299-2014

树莓苗木质量分级
Grading on raspberry seedling quality

2014-08-21

现行

GB/T 28684-2012

蝴蝶兰种苗质量等级
Phalaenopsis seedling quality grade

2012-09-03

现行

GB/T 35240-2017

树莓苗木质量分级
Seedling quality grading of raspberry and blackberry

2017-12-29

现行

LY/T 2443-2015

花曲柳苗木质量分级
Tree seedling quality grading of Fraxinus rhynchophulla

2015-01-27

现行

LY/T 1890-2010

雪松绿化苗木质量分级
Tree seedling quality grading of Cedrus deodara for landscaping

2010-02-09

现行

LY/T 1631-2005

红花檵木苗木培育技术规程和质量分级
Seedling cultivation regulation and quality grading of Chinese fringeflower

2005-08-16

现行

LY/T 1729-2008

香樟绿化苗木培育技术规程和质量分级
Virescence seedling cultivation regulation and quality grading of camphortree

2008-03-31

现行

GB/T 35242-2017

主要商品竹苗质量分级
Commercial seedling quality grading of major bamboo species

2017-12-29

现行

GB 6000-1999

主要造林树种苗木质量分级
Tree seedling quality grading of major species for afforestation

1999-11-10

现行

GB/T 32771-2016

白桦造林苗木质量分级
Tree seedling quality grading of Betula platyphylla Suk.

2016-06-14

现行

LY/T 2345-2014

城市主要绿化竹种苗木等级
Seedling quality grading of major bamboo species for urban greening

2014-08-21

现行

LY/T 2950-2018

桂花观赏苗木培育技术规程和质量分级
Ornamental seedling cultivation regulation and quality grading of Osmanthus sp.

2018-02-27