论文部分内容阅读
该书是由苏联科学院西伯利亚分院西伯利亚中心植物园编写的。书中援引了草地早熟禾在引种和在草坪培育中营养枝形态发生研究的结果,详尽地描述了其在不同土壤湿度和施足氮素营养条件下枝条器官的发生阶段,揭示了草地早熟禾在草坪草层中生长和发育的特性,介绍了有关观尝草坪和永久草坪的组成和建立方面的资料。目录如下:
The book was written by the Siberian Center Botanical Garden, Siberian Branch of the Soviet Academy of Sciences. The book cites the bluegrass in the introduction and cultivation of lawn in the vegetative shoot morphology of the results of the study described in detail in different soil moisture and nitrogen nutrition conditions under the branches of organs occurred, revealing the bluegrass Characteristics of growth and development in lawn grass, information on the composition and establishment of lawns and permanent lawns. The directory is as follows: