低产林是指产量低于正常水平的林地,如单位面积干果产量低于750kg/hm?的薄壳山核桃林,或坚果商品性差、价格低于市场平均水平的油茶成林等低效林地类型。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| DB33/T 1414-2024 规范 |
Zhejiang Honghua Oil Tea Cultivation Technology Standard
|
2024-12-30 浙江省标准 |
| DB3311/T 288-2024 规范 |
Technical regulations for the transformation of low-yield camellia forests
油茶 |
2024-06-25 浙江省标准 |
| DB34/T 4892-2024 规范 |
Technical Specification for Renovation of Low-yield Forest of Thin-shelled Pecan
薄壳山核桃 |
2024-07-30 安徽省标准 |
| DB42/T 902-2013 规程标准 |
Technical Regulations for Transformation of Low-yield Tung Forest
改造技术 |
2013-04-08 湖北省地方标准 |
| DB4502/T 0040-2022 规程标准 |
Specifications for the construction of Liuzhou snail powder raw material bamboo shoot planting base
|
2022-04-22 广西壮族自治区标准 |
| DB51/T 2732-2020 规范 |
Technical Regulations for Transformation of Chinese Fir Low-yield Forest
|
2020-12-17 四川省标准 |
| DB51/T 3032-2023 规程 |
Technical regulations for low-yield and low-efficiency forest improvement of Huashan pine
华山松 |
2023-02-07 四川省标准 |
| DB5110/T 51-2023 技术规范 |
Technical regulations for transformation of Camellia oleifera low-yielding forests
抚育管理 油茶 |
2023-07-31 四川省标准 |
| DB52/T 888-2014 规范 |
Moso Bamboo (Phoebe bamboo) Low-yielding Forest Improvement Technical Regulations
改造 毛竹 |
2014-03-25 贵州省地方标准 |
| DB53/T 1325-2024 规范 |
Kaoliang Low-yield Forest Improvement Technology Standard
改造技术 花椒 |
2024-10-09 云南省地方标准 |
| DB5306/T 129-2024 规程标准 |
Technical Regulations for Quality Improvement and Efficiency Enhancement of Ludiantian Hemp Pecan
|
2024-04-29 云南省地方标准 |
| LY/T 1898-2010 规程 |
Technical regulation of improvement natural secondary forest of low-yield and low-efficiency
|
2010-02-09 行业标准-林业 |
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