INFLUENCE OF BIOPRODUCTS ON ENERGY PRODUCTIVITY OF PEPPER TYPE KAPIYA | ВЛИЯНИЕ НА БИОПРОДУКТИТЕ ВЪРХУ ЕНЕРГИЙНАТА ПРОДУКТИВНОСТ НА ПИПЕР ТИП КАПИЯ
2012
Mikhov, M., Maritsa Vegetable Crops Research Institute, Plovdiv (Bulgaria) | Boteva, Kh., Maritsa Vegetable Crops Research Institute, Plovdiv (Bulgaria)
Study on the effect of bioproducts Tecamin and Agriful on the energy productivity of pepper to ensure energy efficient production, ecological produce and sustainable ecological environment was carried out in the Maritsa Vegetable Crops Research Institute, Plovdiv during the period 2008-2010. A reduced fertilization with chemical fertilizers at rate N90P140K160 and with the addition of bioproducts was applied in the experiment. The results demonstrate that the total energy inputs where the organic fertilizers Tecamin and Agriful were applied decreased by 14,54% and 13,99% accordingly compared to energy inputs in the production with conventional fertilization. The standard yield was lower where bioproducts were used - 24 480 kg/ha and 24 800 kg/ha respectively however the amount of the non-standard produce also decreased by 28,57 and 30,00% i.e. an improvement of the economic effect was observed in the pepper production. Energy productivity of the pepper production with reduced fertilization with chemicals and the addition of bioproducts Tecamin and Agriful is 0,66 kg/MJ.
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