METHOD FOR GROWING TOMATO SEEDLING ON HYDROPONICS AT LOW TEMPERATURE IN THE ROOTS AREA

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 rural u0445u043eu0437u00a0u0439u0441u0442u0432u0443, in particular to a method u0432u044bu0440u0430u0449u0438u0432u0430u043du0438u00a0 tomato seedlings, and can be used in agriculture. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - improving quality and productivity of plants, while reducing costs.when submitting to the root system breeding grounds in the u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0 u0432u0432u043eu0434u00a0u0442 macro elements u0434u043bu00a0 u0438u043du0434u0435u0442u0435u0440u043cu0438u043du0430u043du0442u043du044bu0445 varieties of nitrogen, sulfur, wcf, 60: 0.22: 0.18; potassium; kahl functions: one, 1: 0.52, 0.36, and u043au043eu043du0446u0435u043du0442u0440u0430u0446u0438u00a0 breeding grounds u043du0430u0445u043eu0434u0438u0442u0441u00a0 within expressed in mg - eq / l, nitrogen 5.00 per - 15.00 - 5,49 1.83; sulphur; phosphorus is 50 to 4.40; potassium 0.90 - 2.70; calcium 3.54 - 10,62; magnus yi 2.50 - 7.50; water the rest.u0434u043bu00a0 u0434u0435u0442u0435u0440u043cu0438u043du0430u043du0442u043du044bu0445 classes use u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0: nitrogen: se ra: phosphorus 0.47: 0.2 8 - q2 5, potassium, calcium, magnesium is 0.15, 0.46, 0.39, respectively, and are the concentrations of m u0430u043au0440u043eu044du043bu0435u043cu0435u043du0442u043eu0432 in breeding environment within the limits expressed in mg - eq / l, nitrogen 5.0 - 15.00; sulfur 2.99 - 8.7,98 2.66 - 94; phosphorus; potassium 1.33 - 3.99; u043au0430u043bu044cu0446u0438u00a0 4,08 - 12,24; u043cu0430u0433u043du0438u00a0 3.46 - 10,37; water is provided u0441u043eu0431u043bu044eu0434u0435u043du0438u00a0 of macro elements in any given concentration. the proposed u043eu043fu0442u0438u043cu0438u0437u0438u0440u043eu0432u0430u043du043du043eu043c composition u043fu043eu0437u0432u043eu043bu00a0u0435u0442 get seedlings of high quality and, consequently, to increase the yield by 39 to 27%. in this u0440u0430u0441u0442u0435u043du0438u00a0 u043fu0435u0440u0435u0445u043eu0434u00a0u0442 to u0431u0443u0442u043eu043du0438u0437u0430u0446u0438u0438 for 2 - 3 u0434u043du00a0 before. table 5. w yu