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- Acmaeops pratensisn. 黑肩眼花天牛
- Study on tissue culture of Poa pratensis L. 草地早熟禾组织培养研究。
- Dwarf Effects of S - 3307 and CCC on Poa pratensis L. S-3307和CCC对草地早熟禾的矮化效应
- K. ceratoides var. longibracteata pratensis Z. Li var. nov. 长苞草原驼绒藜
- EFFECTS OF SEVERAL FACTORS ON CALLUS INDUCTION FROM SEEDS OF POA PRATENSIS L. 几个因素对草地早熟禾种子愈伤组织诱导的影响。
- Preliminary Studies on Plant Regeneration System of Poa pratensis L. 草地早熟禾植株再生体系建立的初步研究。
- Effect of Different Culture Medium and Hormone Concentration on Callus Induction of Poa Pratensis L. 不同培养基和激素浓度处理对草地早熟禾愈伤组织诱导的影响。
- Effects of Light Condition and Nitrogen Supply on Carbon -Nitrogen Metabolism of Poa pratensis L. 光氮互作对草地早熟禾碳氮代谢的影响。
- Effects of Temperature Stress on Physiological and Biochemical Characteristics of Seedling in Poa Pratensis L. 温度胁迫对草地早熟禾苗期生理生化特性的影响。
- Effect of Vegetation Concrete on the Leaf Epidermis Cell of Two Varieties of Poa pratensis L. 植被砼对两个早熟禾品种叶表皮细胞的影响。
- A European weed(Tragopogon pratensis) widely naturalized in eastern North America, having grasslike leaves and yellow, dandelionlike flower heads. 婆罗门参(草地婆罗门参婆罗门参属)的一种欧洲植物,被广泛移植到北美东部,有草状叶,蒲公英花似的花冠
- Poa pratensis and Festuca arundinacea lost regeneration ability gradually with the increase of subculture. 随着继代次数的增加,草地早熟禾和高羊茅愈伤的分化能力逐渐衰退。
- Title: Effect of Different Culture Medium and Hormone Concentration on Callus Induction of Poa Pratensis L. 关键词:培养基;激素浓度;草地早熟禾;愈伤组织
- Callus cultures were obtained from mature seeds of Kentucky bluegrasses(Poa pratensis L. 早熟禾愈伤组织的诱导是建立早熟禾高频再生体系的前提和基础。
- A perennial herb(Cardamine pratensis) in the mustard family, native to the northern temperate regions and having pinnate leaves and pink, purple, or sometimes white flowers. 草地碎米荠一种十字花科的多年生草本植物(碎米荠属草甸碎米荠),原产于北温带,生有羽状复叶并开粉红色、紫色或有时为白色的花
- European weed(Tragopogon pratensis) widely naturalized in eastern North America, having grasslike leaves and yellow, dandelionlike flower heads. 婆罗门参(草地婆罗门参婆罗门参属)的一种欧洲植物,被广泛移植到北美东部,有草状叶,蒲公英花似的花冠
- P. pratensis L in Ankang had low score in summer survival performance and turf management in summer should be strengthened. 草地早熟禾在安康市越夏性能较差,要形成优良的草坪必须在夏季加强管理。
- The alers ground biomass has larger influence on the height and number of reproductive stems and ear length for ho pratensis. 地上生物量对生殖校高、生殖枝数和穗长的影响较大。
- A perennial herb(Cardamine pratensis) in the mustard family,native to the northern temperate regions and having pinnate leaves and pink,purple,or sometimes white flowers. 草地碎米荠一种十字花科的多年生草本植物(碎米荠属草甸碎米荠),原产于北温带,生有羽状复叶并开粉红色、紫色或有时为白色的花。
- A perennial herb(Cardamine pratensis)in the mustard family, native to the northern temperate regions and having pinnate leaves and pink, purple, or sometimes white flowers. 草地碎米荠一种十字花科的多年生草本植物(碎米荠属草甸碎米荠),原产于北温带,生有羽状复叶并开粉红色、紫色或有时为白色的花