育苗 胡杨 标准查询与下载

DB65/T 2994-2009 胡杨育苗技术规程

Technical regulations of tree seeding of Populus euphratica

DB6108/T 33-2022 沙地胡杨育苗技术规程

本文件规定了沙地胡杨播种育苗、扦插育苗和嫁接育苗的方法。 本文件适用于榆林沙区胡杨种苗培育

Technical Regulations for Raising Populus euphratica Seedlings in Sandy Land

DB65/T 3181-2010 密胡杨苗木繁育技术规程

Technical regulations for Cultivation of Populus Talassicax P.Euphratic

DB63/T 1772-2020 胡杨嫩枝扦插育苗技术规程

Technical Regulations for Populus euphratica Twig Cuttage Raising Seedlings

LY/T 2640-2016 胡杨播种育苗及造林技术规程

Technical regulations for Populus euphratica sowing, seedling raising and afforestation

DB64/T 1570-2018 小胡杨扦插育苗及造林技术规程

Technical regulations for cutting seedling raising and afforestation of Populus euphratica

DB15/T 3103-2023 小胡杨2号硬枝扦插育苗技术规程

Technical Regulations for Hard Branch Cutting Cultivation of Populus euphratica No. 2

DB65/T 4062-2017 胡杨林抚育技术规程

因地方标准信息公布不透明，地方标准有效性更新或有延迟，望大家理解。本标准规定了胡杨林抚育的术语和定义、总则、抚育措施、林地管理、生物多样性保护、抚育作业、作业监督、检查验收和档案管理。本标准适用于新疆天然胡杨林区抚育管护

Populus euphratica forest tending technical regulations

DB51/T 760-2008 青杨组杨树育苗技术规程

Technical Regulations for Seedling Cultivation of Poplar in Qingyang Group

DB12/T 420-2010 杨树育苗技术规程

Technical Regulations for Poplar Seedlings

DB23/T 1705-2016 黑杨派杨树扦插育苗技术规程

Technical Regulations for Seedling Cultivation of Black Poplar Poplar

DB65/T 4190-2019 银新杨育苗技术规程

Yinxin Yang Seedlings Technical Regulations

DB13/T 5208-2020 朝霞杨育苗技术规程

Technical Regulations for Raising Seedlings of Asparagus Poplar

DB36/T 1257-2020 胡颓子育苗技术规程

Technical Regulations for Seedling Cultivation

DB1310/T 43-2002 廊坊杨育苗技术规程

Langfang Poplar Seedling Technical Regulations