Seedlings development of Acer negundo L. in different climatic and ecological conditions

  • Inna Efimova High school 556, Saint Petersburg, Russian Federation
  • Irina Antonova Saint Petersburg State University, 7–9, Universitetskaya nab., Saint Petersburg, 199034, Russian Federation


Fast growth of the seedlings of Acer negundo depends not only on climatic conditions but ecological ones as well. Light is the main factor of environmental influence on seedlings. Both surplus and lack of water supply can negatively affect the process of growth of seedlings. Formation of the compound leaves, which leads to the following sage of ontogenesis, is only possible in conditions of full light and sufficient humidity of soil.


Acer negundo L., seedlings, annual shoot, climate influence, geographical variability


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How to Cite
Efimova, I., & Antonova, I. (2012). Seedlings development of <em>Acer negundo</em&gt; L. in different climatic and ecological conditions. Biological Communications, (3), 31–37. Retrieved from
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