fraxinus
美 
英
英汉解释
例句
METHODS: The HPLC fingerprints of Coumarins in Mandshurica Fraxinus from different place and harvested at different time were studied.
方法：对不同产地、不同采集时间的水曲柳药材皮中的香豆素成分进行指纹图谱研究。
Provenances selection and afforestation technique of Fraxinus mandshurica Rupr .
水曲柳优良种源选择及造林技术。
RESULTS: The HPLC fingerprint profiles of Mandshurica Fraxinus contained 10 common peaks, which were of high resolution.
结果：HPLC指纹图谱中峰的分离度均好，共得到10个共有峰；
Series Skill of Fraxinus L. Graft Fraxinus Mandshurica Rupr .
白蜡嫁接水曲柳系列技术研究。
We found that: When the soil water content was 34%, the effect of N, P, K to fraxinus mandshurica was equilibrium.
通过分析发现：在土壤含水率为34%左右时，N、P、K三因素对水曲柳各指标的影响较为均衡。
Determination of Residue Levels of Clothianidin in Fraxinus velutina by Reversed-phase High Performance Liquid Chromatography
反相高效液相色谱法测定绒毛白蜡树中氯噻硝基呱残留量
Means of Artificial Regeneration of Fraxinus mandshurica
水曲柳的人工更新途径
Effect of phosphorus stress on chlorophyll biosynthesis, photosynthesis and biomass partitioning pattern of Fraxinus mandchurica seedlings
磷胁迫对水曲柳幼苗叶绿素合成、光合作用和生物量分配格局的影响
Effects of Applied Gibberellins on Negative Gravitropism and Wood Formation in Horizontally-Positioned Fraxinus mandshurica Seedlings
赤霉素对水平放置水曲柳幼苗的负向重性和木材形成的影响
Studies on Germination and Physiological Characteristics of Fraxinus velutina Seeds from Salt and Normal Soils
盐胁迫下盐碱地和非盐碱地绒毛白蜡种子的发芽和生理特性研究
Variation of soil microsite moisture-physical properties and its effect on Fraxinus mandshurica juvenile stand
微立地土壤水分-物理性质差异及对水曲柳幼林生长的影响
Change of Potential Photosynthesis Rates in Fraxinus Mandshurica Seedlings Supplied with Different Phosphorus Levels
磷胁迫对水曲柳幼苗潜在光合速率的影响
Quantification comparison of spatial pattern of soil seed bank of Fraxinus mandshurica in two stands
两个林分水曲柳土壤种子库空间格局的定量比较
Study on Static Moisture Retention Power of the Mixed Forest of Fraxinus mandshurica
水曲柳人工混交林静态持水能力研究
Germination Characteristics of Fraxinus velutina and Melia azedarach Seeds in Saline Land
盐碱地绒毛白蜡和苦楝种子抗盐萌发机理
Effect of Salt-Alkalic Stress on Content of Chlorophyll in Leaves of Robinia pseudoacacia and Fraxinus velutina Seeding
盐碱胁迫对刺槐和绒毛白蜡叶片叶绿素含量的影响
The Relationship Between Aquaporin Activity and Photosynthesis in Leaves of Fraxinus mandshurica Seedlings
水曲柳幼苗叶片中水孔蛋白与光合作用的关系
Ecological Study of Fraxinus guilinensis Community in Karst Hills of Guilin
桂林岩溶石山桂林白蜡群落生态学研究
Cytological investigation of somatic and zygotic embryogenesis of Fraxinus mandshurica
水曲柳体细胞胚与合子胚发生的细胞学研究
Influence of light, agar and carbon sources to growth of in vitro cultured root tips of Fraxinus mandshurica
光照、琼脂和碳源对离体培养中水曲柳根尖生长的影响
Analysis on Correlation between Day Process of Stem Diameter Variations of Fraxinus szaboana Lingelsh. And Its Environmental Factors
尖叶白蜡茎杆直径变化日过程及其与环境因子的关系分析
Effects of the ratio of nitrogen to phosphorus on leaf photosynthesis of Fraxinus mandshurica seedlings
氮磷配比对水曲柳光合作用的影响
Technique of Tissue Culture and Plantlet Regeneration of Fraxinus velutina
绒毛白蜡茎段的组织培养及植株再生
The Speed-up and High Yield Breeding Technology for Fraxinus chinensis
花曲柳速生丰产育苗技术研究
Effects of nitrogen stress on nutrient uptake by Fraxinus mandshurica seedlings and their biomass distribution
氮胁迫对水曲柳幼苗养分吸收、利用和生物量分配的影响
Study on overlaying medium density fiberboard with decorative Fraxinus mandshurica veneers
水曲柳薄木贴面中密度纤维板加工工艺研究
Effect of different nitrogen supply on Fraxinus mandshurica seedling's biomass, N partitioning and their seasonal variation
不同供氮水平对水曲柳苗木生物量、氮分配及其季节变化的影响
Restatement on accelerating germination methods for Fraxinus mandshurica seed
再论水曲柳种子处理催芽方法
Photosynthetic Efficiency of Fraxinus mandshurica
水曲柳的光合作用效率
Distribution patterns of Fraxinus mandshurica root biomass, specific root length and root length density
水曲柳根系生物量、比根长和根长密度的分布格局
Discussion on Garden Application of Tree Species for Tree Genus of Fraxinus Chinensis
白蜡树属树种的园林应用探讨
Influences of Nitrogen and Phosphorus Supply on Their Absorption and Growth of Fraxinus mandshurica Seedlings
氮磷供应状态对水曲柳幼苗氮磷吸收与生长的影响
Population Distribution and Dynamics of Quercus liaotungensis, Fraxinus rhynchophylla and Acer mono in Dongling Mountain, Beijing
北京东灵山地区辽东栎、大叶白蜡和五角枫种群分布格局与动态
Artificial regeneration of Fraxinus mandshurica in forest range of Changbai Maintain
长白山林区水曲柳人工更新方式的研究
Transpiration Features of Fraxinus Rhynchophylla
大叶白蜡蒸腾作用特征研究
On Bio-Characteristics to Phenacoccus fraxinus in Xining City and Its Control
西宁市白蜡绵粉蚧的生物学特性及药剂防治
Artificially planting Fraxinus mandshurica on different sites
不同立地条件下水曲柳人工造林的研究
Study on Spatial Heterogeneity of Topsoil Nutrient in Fraxinus Mandshurica Plantation
水曲柳人工林土壤养分的空间异质性研究
Advances in Somatic Embryogenesis of Fraxinus Species
白蜡树属植物体细胞胚胎发生进展
Tissue Culture and Plantlet Regeneration from Hypocotyl of Fraxinus mandshurica
水曲柳下胚轴的组织培养和植株再生
