LY/T 1211-1999
森林植物（包括森林枯枝落叶层）样品的采集与制备
Field sampling and preparation of forest plant and forest floor samples
1999-07-15
LY/T 1273-1999
森林植物与森林枯枝落叶层全硼的测定
Determination of total boron in forest plant and forest floor
1999-07-15
LY/T 1274-1999
森林植物与森林枯枝落叶层全钼的测定
Determination of total molybdenum in forest plant and forest floor
1999-07-15
LY/T 1272-1999
森林植物与森林枯枝落叶层全氯的测定
Determination of total chlorine in forest plant and forest floor
1999-07-15
LY/T 1269-1999
森林植物与森林枯枝落叶层全氮的测定
Determination of total nitrogen in forest plant and forest floor
1999-07-15
LY/T 1268-1999
森林植物与森林枯枝落叶层灰分的测定
Determination of crude ash content in forest plant and forest floor
1999-07-15
LY/T 1210-1999
森林土壤样品的采集与制备
Field sampling and preparation of forest soil samples
1999-07-15
GOST 13056.1-1967
Семена деревьев и кустарников. Отбор образцов
森林和灌木种子 采样
LY/T 2594-2016
西北林区人工林抚育技术规程
Regulation for planted forest tending in Northwest China
2016-01-18
LY/T 2602-2016
中国森林认证 生产经营性珍稀濒危植物经营
Forest certification in China—Artificial planted endangered species of plants
2016-01-18
ASTM D5536-17(2023)
Standard Practice for Sampling Forest Trees for Determination of Clear Wood Properties
测定净木财产用森林树木取样的标准实施规程
2023-02-01
LY/T 1219-1999
森林土壤温度的测定
Determination of forest soil temperature
1999-07-15
LY/T 1223-1999
森林土壤坚实度的测定
Determination of forest soil hardness
1999-07-15
LY/T 2812-2017
森林木本植物功能性状测定方法
Methodology for functional traits measurement of woody plants in forests
2017-06-05
LY/T 2420-2015
林业植物检疫检验实验室管理指南
Management guidelines for forest plant quarantine inspection laboratory
2015-01-27
LY/T 2203-2013
林用隔离试种苗圃建设技术规程
Technical regulation for the construction of forest plant quarantine nursery
2013-10-17
GB/T 23473-2024
林业植物及其产品调运检疫规程
Code of practice for the transport quarantine of forest plants and their products
2024-09-29
LY/T 3110-2019
经济林产地环境抽样检测抽样技术规范
Technical regulations of sampling for economic forest producing environment sampling inspection
2019-10-23
LY/T 2603-2016
中国森林认证 生产经营性珍稀濒危 植物经营审核导则
Forest certification in China—Artificial planted endangered plants certification audit directive
2016-01-18
LY/T 1213-1999
森林土壤含水量的测定
Determination of forest soil water content
1999-07-15