NATURAL SCIENCES

Journal of fundamental
and
applied researches

The application of plant adaptation measures for the formation of stable phytocenoses

2014. №3, pp. 22-29

Puchkov Mikhail Yu. - D.Sc. (Agronomy), Associate Professor, Director, All-Russia Scientific Research Institute of Irrigated Vegetable and Melon Growing, 16, Lubicha Str., Kamyzyak, 416341, Russian Federation, rosecostroi@mail.ru

Yakovleva Ludmila V. - D.Sc. (Biology), Professor, Astrakhan State University, 1 Shaumyan Sq., Astrakhan, 414000, Russian Federation, yakovleva_lyudmi@mail.ru

Rusakova Elena G. - Ph.D. (Biology), Associate Professor, Astrakhan State University, 1 Shaumyan Sq., Astrakhan, 414000, Russian Federation, elenarusakova@rambler.ru

The relevance of the study is the fact that the use of adaptive performance plants for the formation of stable plant communities in the formation of a particular quantity of plant production - is a huge wealth, the source for the introduction of the culture of the new plant and the raw material for plant breeding. In connection with this eco-physiological study of life forms and species due to the introduction of the culture and breeding in the practice of creating multicomponent plant communities in the northern Caspian is crucial. The analysis of the floristic composition of natural and man-made landscape with the release of the most adaptive species and ecotypes of tree, shrub and herbaceous vegetation to form a stable and long-term plant communities. The authors describes the tree crops: Ulmus pumila L., Robinia pseudoacacia L., Fraxinus excelsior L., Acer negundo Maxim., Morus alba L., Рњorus nigra L., Ailantus altissima (Mill.) Swingle., Populus nigra L., Elaeagnus angustifolia L., Cohia prostrate (L.) Schrad., Artemisia lerchiana Web., Artemisia pauciflora Web., Agropyron pectiniforme Roem. et Schult., Elytrigia elongata (Host) Nevski., Elymus junceus (Fischer) Nevski., Bromopsis inermis (Leysser) Holub., Melilotus albus Medic. The research has shown that many of the plants are characterized by high ekobiomorfami vitality and productivity in certain environments.

Key words: флора, ландшафты, адаптивные виды, экотипы растительности, фитоценозы, устойчивость, жизненные формы, эколого-физиологические свойство, семейство, почва, flora, landscape, species, ecotype, vegetation, phytocenosis, ecological and physiological properties