森林土壤是发育于木本植被下的各类土壤总称，包括天然林、次生林和人工林下的土壤以及宜林的荒山、荒地等，是森林碳储量的重要组成部分。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| DB23/T 2427-2019 规范 |
Technical regulations for forest soil organic carbon storage survey
有机碳 |
2019-07-23 黑龙江省地方标准 |
| LY/T 1213-1999 试验标准 |
Determination of forest soil water content
土壤含水量 |
1999-07-15 行业标准-林业 |
| LY/T 1228-1999 试验标准 |
Determination of total nitrogen in forest soil
凯氏法 |
1999-07-15 行业标准-林业 |
| LY/T 1231-1999 试验标准 |
Determination of ammonium nitrogen in forest soil
铵态氮 |
1999-07-15 行业标准-林业 |
| LY/T 1232-1999 试验标准 |
Determination of total phosphorus in forest soil
|
1999-07-15 行业标准-林业 |
| LY/T 1232-2015 试验 |
Determination of total phosphorus in forest soil
比色法 |
2016-01-01 行业标准-林业 |
| LY/T 1234-2015 试验标准 |
Determination of Potassium in Forest Soil
|
2016-01-01 行业标准-林业 |
| LY/T 1236-1999 试验标准 |
Determination of available potassium in forest soil
火焰光度法 |
1999-07-15 行业标准-林业 |
| LY/T 1239-1999 试验 |
Determination of pH value in forest soil
pH 值 电位法 |
1999-07-15 行业标准-林业 |
| LY/T 1242-1999 试验 |
Determination of lime requirement in forest soil
|
1999-07-15 行业标准-林业 |
| LY/T 1254-1999 试验 |
Determ ination of total potassium and total sodium in forest soil
火焰光度法 |
1999-07-15 行业标准-林业 |
| LY/T 2250-2014 规范 |
Technical regulations for forest soil survey
|
2014-08-21 行业标准-林业 |
| LY/T 3129-2019 试验 |
Determination of total copper, zinc, iron and manganese content in forest soil by inductively coupled plasma optical emission spectrometry
消解 |
2019-10-23 行业标准-林业 |
| LY/T 3330-2022 规范 |
Technical regulations for forest soil carbon storage investigation
|
2022-11-30 行业标准-林业 |
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