Photosynthetic and Production Processes in New Rice Varieties
Photosynthetic and production processes of different rice genotypes were studied. It was found that by intensity and productivity of photosynthesis rice plants differ a little, but they formed different economic yield. The reason of it is different level of reduction of laterals tillers, causing differеnt plant stand of varieties, and also different part of the use of plant assimilants for formation of generative organs and elements of panicle productivity. It causes the increase of coefficient of economic efficiency of photosynthesis (Kecon), connected with genotype yield.