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- Betula alnoides Hamilt. 西南桦
- This result indicates further that there exist broad inheritance both in populations and in individuals of Betula alnoides. 这一结果进一步表明西南桦在群体、个体上存在广泛遗传变异。
- A Study on Tissue Culture of Betula alnoides 西南桦组织培养研究
- Cultivation Techniques of Betula alnoides 西南桦的栽培技术
- Betula alnoides Buch. -Ham. ex D. Don 西南桦
- Betula alnoides artificial forest 西南桦人工林
- Superior Family Selection of Betula alnoides at Sapling Stage 西南桦优良家系幼树期的选择研究
- Fast-growing individual plant selection of Betula alnoides 西南桦速生单株选择
- Report on the Grafting Techniques for Betula alnoides 西南桦嫁接试验
- A Study on Container Seedling Grading of Betula alnoides 西南桦容器苗苗木分级研究
- Study on Seedling Selection of Betula alnoides Superior Family 西南桦优良家系苗期选择的研究
- Domestication of Betula alnoides in China: Current Status and Perspectives 我国西南桦研究的回顾与展望
- Keywords Betula alnoides,Pinus kesiya,Sequoia sempervirens,Nitrogen,Phosphorus; 西南桦;思茅松;北美红杉;氮;磷;
- Influence of plant growth regulators to the grow- th of the Betula alnoides Buch-Ham plantlet 植物生长调节剂对西南桦苗木生长的影响
- A Study on the Relationship between Height Increment of Betula alnoides Plantation and Site Condition 西南桦人工幼林生长与立地条件的关系
- Technique of raising seedling, plantation and high-yield management of Betula alnoides 西南桦育苗造林及丰产管理技术
- The techniques for raising container seedlings of Betula alnoides applied with medium of pine bark powder 以松皮粉为基质的西南桦容器苗培育技术
- GEOGRAPHIC DISTRIBUTION OF BETULA ALNOIDES IN HAINAN ISLAND AND CURRENT STATUS OF ITS GENETIC RESOURCE 海南岛西南桦的地理分布及其种质资源现状
- Community Characteristics of Artificial Pure Forest and Mixed Forest of Betula alnoides 西南桦人工纯林与混交林群落学特征比较
- Keywords Castanopsis hystrix;Betula alnoides;plantation wood;mechanical property;air-dried density; 关键词红锥;西南桦;人工林木材;力学性质;气干密度;
