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1.
Study on Regeneration System of Section Aigeiros Clone SN05-11 and LN05-51
黑杨派无性系SN05-11和LN05-51再生体系的研究
2.
Genetic Variation of Traits in Relation to Yield among Populus Clones during the First Year;
黑杨派无性系苗期产量相关性状的遗传变异
3.
Study on Resistance Variation of Populus Deltoides to Tetra Lobulifera (Keifer);
美洲黑杨无性系对杨四瘿螨抗性变异的研究
4.
Analysis on Anti-leaf Rust Ability of America Black Poplar×Cathay Poplar Hybrid Clones
美洲黑杨×青杨杂交无性系抗锈病能力分析
5.
Studies on Economic Efficiency of Industrial Timber Forest of New Populus nigra L Clone--II Dynamic Efficiency and Sensitivity Analysis;
黑杨派新无性系工业用材林经济效益的研究——Ⅱ.动态效益与敏感性分析
6.
A STUDY ON EVALUATING THE SITE QUALITY OF SOUTHERN TYPE CLONES OF AIGEIROS SECTION IN THE MIDDLE OF CHANGJIANG RIVER Ⅱ. Synthetic Soil-site Factors Analysis
长江中游平原地区黑杨派南方型无性系立地质量评价——Ⅱ.综合土壤-立地因子分析
7.
Photosynthetic characteristics of hybrid clones of Populus deltoides and P. ussuriensis
美洲黑杨与大青杨杂种无性系苗期光合特性研究
8.
Genetic Variation in Basic Wood Properties of 36 Clones of Populus deltoides
36个美洲黑杨无性系基本材性遗传变异的研究
9.
Comparison of Populus Deltoides and Hybrid Clones in Upland Area in Northern Hubei
鄂北岗地美洲黑杨及杂交无性系对比试验
10.
Study on Fertility and Genetic Stability of 34 Populous deltoides Clones in North Plain of Hunan Province
湘北平原区34个美洲黑杨无性系丰产性与遗传稳定性研究
11.
Study on Genetic Variation and Correlation of Important Traits of the Populus Deltoids Clones;
美洲黑杨无性系重要性状的遗传变异及相关研究
12.
Resistance of Certain Clones of Populus Deltoides to Larva of Clostera Anastomosis and Its Mechanism;
美洲黑杨不同无性系对分月扇舟蛾的抗性及其机理
13.
Selection of Super Poplar Clones for Resistance to Anoplophora Glabripennis and Study on Resistance Mechanism of Poplars to A.Glabripennis;
抗光肩星天牛优良黑杨无性系选择及抗虫机制的研究
14.
Influence of Soil Nitrogen Level to populus Clones Growth
土壤氮水平对几种黑杨新无性系苗木生长的影响
15.
Effect of Storage Temperature,Water Content and Drying Method on the Storage Capacity of Sect.Aigeiros Poplar Seeds
贮藏温度、含水量及干燥方法对黑杨派杨树种子耐贮性的影响
16.
The Studies on Irradiation Effects of ~(60)Co-γ Ray on Four Poplar Cultivars of Sect. Aigeiros
黑杨派4个杨树品种~(60)Co-γ辐射效应研究
17.
Study on Resistance Variation of Populus Deltoides Clones in the Seedling Stage to Tetra Lobulifera (Keifer)
杨树无性系苗期对螨害抗性变异研究
18.
Adverse Resistance Comparison of Eight Transgenic Populus simonii ×P.nigra Lines under NaCl Stress
盐胁迫下8个转基因小黑杨株系的抗逆性比较