Tobacco plant growth, development and microwave influenzality

The article provides some data on the effect of micronutrients on the growth, development, yield and product quality of the tobacco in the soil and climatic conditions of Uzbekistan. The use of these fertilizers requires proper prescribing norms and the correct ratio of nitrogen, phosphorus and potassium. (D.W. Smith, R. Loren, O. Boyette, 1998). Nitrogen plays an important role in the development of the tobacco plant and affects the growth of yields. However, high yields have a negative effect on yields and leaf quality (Hashimov F.X 1987, Grinberg IP, Moldovan 1979). However, in the variant of copper microglides, the leaves showed a technically ripe appearance when compared to cobalt and molybdenum microelements. According to the results of biometric data, vegetable leaf levels were large and technically timely, in the variant of cobalt and molybdenum. The growth and development of plants fed by cobalt and molybdenum microgrants are closely related to the technical ripening of the leaves, but the plants with copper microelement are virtually no different from that of other varieties, while the color of the plant leaves much darker and the time of ripening is slightly longer. Molybdenum microchip yield was higher than the yield, leaf quality control and other variants.