Influence of biotechnologies on efficiency growth of rice cultivation in the south of Russia

In the article the authors analyze important problems of the development of rice growing in the South of Russia. The ways of the efficiency growth of the sector of agriculture on the basis of use of biotechnologies are shown. A special attention is paid to the fact that at the rice growing it is difficult enough to solve the problem of reservoirs bloom with blue green algae belonging to lower photosynthetic plants that cause the suppression of rice culture at cultivation. As the main place of inhabitation of blue green bloom are water reservoirs with a slow water flow (rice paddies) so the getting rid of these algae is an important goal for scientists and agricultural producers. The negative role of blue and green algae is determined by the coincidence of the time of their intensive development with basic phases of the rice growing that often causes losses of plantlets, reduction of the harvest. When the blue and green algae are widely developed the agricultural producers have to discharge the water from rice bays that leads to considerable losses...