指因实生树、品种不当等因素导致产量低于750kg/hm?的板栗果园，表现为树势衰弱、病虫害严重、商品果率不足50%的种植区域。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| DB14/T 2853-2023 规范 |
Technical regulations for the transformation of low-yielding chestnut orchards
板栗 |
2023-10-13 山西省标准 |
| DB21/T 3550-2021 规范 |
Technical Regulations for Grafting Transformation of Pingou Hybrid Hazelnut in Low-yielding Orchards
嫁接 |
2021-12-30 辽宁省标准 |
| DB43/T 2109-2021 规程标准 |
Technical regulations for the transformation of low-yield orchards of Shanyinhua
轻简化栽培 |
2021-07-02 湖南省标准 |
| DB45/T 2348-2021 规程标准 |
Shatian pomelo low-yield orchard renovation technical regulations
改造 |
2021-07-27 广西壮族自治区标准 |
| DB53/T 1343-2025 规范 |
Technical regulations for the transformation of low-yield emblica orchards
余甘子 |
2025-01-08 云南省地方标准 |
| DB5305/T 133-2023 术语 |
Technical regulations for the transformation of Baoshan sweet persimmon low-yielding orchards
改造技术 |
2023-12-10 云南省地方标准 |
| DB5305/T 43-2020 规范 |
Technical Regulations for Transformation of Low-yield Orchards of Amla emblica
余甘子 改造技术 |
2020-08-14 云南省地方标准 |
| DB5306/T 16-2019 规范 |
Zhaotong Apple low-yield orchard transformation technical regulations
间伐 |
2019-11-15 云南省地方标准 |
| DB6108/T 59-2023 技术规程/指南 |
Technical Regulations for Transformation of Low Yield Apple Orchard
改造技术 |
2023-06-02 陕西省标准 |
| DB6540/T 007-2023 规范 |
Technical regulations for the transformation of low-yielding orchards with dried apricots on trees
|
2023-05-30 新疆维吾尔自治区标准 |
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