Agronomic performance of hybrids of tomato in the transitional circulation in the protected ground of dagestan

The Solution of the problem of year-round provision of the country's population with fresh vegetables in accordance with science-based consumption standards provides for a significant increase in their production in protected soil facilities with a more rational use of energy resources. Tomato is among the most valuable vegetable crops. Taking into consideration the wide variety of conditions of Dagestan, the territory with its sharp natural contrasts, even within a single agro-climatic region, the originality of light and other microclimate regimes requires clarification of the most important elements of agricultural technology. The age of the seedlings and the timing of its planting should be specific for each climatic zone of the region and the type of cultivation facilities - of protected soil. Biological features of tomato in the conditions of the protected ground are stated, the characteristic of perspective hybrids for cultivation in a transitional turn of the 6th and 7th light zone of the country is given. The results of the study of the influence of sowing and planting time on the duration of the growing season, the biochemical composition of fruits and tomato yield are presented. The optimal scheme of sowing and planting tomatoes in the conditions of transition turnover is determined. It is specified on prospects of their cultivation in this region.

томат, сорта, переходной оборот, кокосовый субстрат, защищенный грунт, всходы, цветение, плодоношение, плоды, урожайность, tomato, varieties, transitional turnover, coconut substrate, protected soil, seedlings, flowering, fruiting, fruits, harvest