Optimizing of systems for nutrition in biological pepper production

Anahtar Kelimeler:

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Optimizing of systems for nutrition in biological pepper production

The effect of organic fertilizers on the growth and productive manifestations of pepper variety Kurtovska kapia 1 was studied in field conditions. Organic products Amalgerol and Biofa were tested on the basic fertilization with Lumbrikal and Biosol. The studies were conducted during the period 2011-2013 in the “Maritsa” Vegetable Crops Research Institute, Plovdiv. Bioproducts have a positive impact on the number and average weight of the fruit. Fertilization with bioproducts Biofa and Amalgerol on background Biosol results in increase of the number of fruits in pepper averagely with 3.1 fruits plant-1. It was established an increase of the yield in pepper from 6.2% /background Lumbrikal/ to 16.9% /background Biosol +Amalgerol/ towards the control. Feeding with Amalgerol and Biofa on background Biosol results in further increase of the value of this index, as yields are statistically unproven towards that grown on Lumbrikal background. Bioproducts have a positive effect on the average fruit weight. The results in the biochemical analyzes of fruits demonstrate more remarkable variations in the vitamin C content

Keywords:

(Capsicum annum L.), biofertilizer, weight fruit, number of fruits yield,

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