MANIFESTATIONS OF BIOLOGICALLY CULTIVATED TOMATOES (SOLANUM LYCOPERSICUM L.) UNDER THE INFLUENCE OF THE BIOFERTILISER SEASOL

Veselka Vlahova, Teodora Geneva, Yordan Yordanov

Abstract


Tomato (solanum lycopersicum l.) is an important and popular vegetable grown worldwide. Biofertilisers import nutritional substances in plants and has a direct role in the supply with macro- and micro elements, which take part in the biological processes and have a very important role in the improvement of soil fertility. The experiment aims at studying the influence of the biofertiliser Seasol on the vegetative manifestations and the economic productivity of tomatoes of the variety of Trapezitsa. The study took place in 2013 and 2014 at the Agroecological Centre at Agricultural University - Plovdiv. It was established that the standard yield of tomatoes was the highest for the variant characterized with the application of the biofertiliser Seasol (triple)- 2683 kg/da (2013) and 2591 kg/da (2014). The reported results showed the stimulating effect of the vegetation soil feeding with the biofertiliser Seasol, regardless of the number of uses (double and triple), as compared to the results of the unfertilised control.

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References


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