Open AccessBIOPLANT FLORA - NEW GENERATION FERTILIZER
Author(s) -
Разина Сабирова,
Разина Сабирова,
R. Shakirov,
R. Shakirov,
Закиржан Бикмухаметов,
Zakirzhan Bikmuhametov
Publication year - 2019
Publication title -
vestnik kazanskogo gosudarstvennogo agrarnogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 2073-0462
DOI - 10.12737/article_5d3e15f17c3223.64554857
Subject(s) - hectare , fertilizer , flora (microbiology) , sowing , agronomy , nutrient , humus , agriculture , potash , arable land , biology , environmental science , toxicology , soil water , ecology , genetics , bacteria
The efficiency of Bioplant Flora fertilizer was experimentally proved in increasing the winter wheat productivity of Kazanskaya 560 in the conditions of Middle Volga region. The research was carried out in 2009–2012 years on stationary experiments of Agriculture and agrochemical research Department of the Tatar Scientific Institute of Agriculture in accordance with generally accepted methods. The soil is gray forest, the humus content is 3.0-3.5%, phosphorus and potassium - 250-260 and 80-100 mg/kg, respectively, the amount of absorbed bases is 20-21 mg-eq/100 g, рНсол of arable layer is 5.0 and 5.5. The studies were conducted to study the responsiveness of winter wheat of Kazanskaya 560 variety to the humate fertilizer Bioplant Flora. Bioplant Flora is the newest, nanotechnological fertilizer based on humic acids with trace elements, which was used as a foliar application in autumn based on 2 litres per hectare against the background of the main fertilizer, calculated for N22Р39К62 4 tons per hectare of grain. Pre-sowing seed treatment with Bioplant Flora at a dose of 0.5 litre per hectare of seeds was used against the background of N22Р39К62 4 tons per hectare of grain. Plant nutrition with Bioplant Flora fertilizer stimulated the growth and development of plants that effectively used nutrients from the soil to increase grain yield. The optimal term for treatment of winter wheat by Bioplant Flora is autumn application for seedlings based on 2 litres per hectare. At the same time, the productivity increased by 0.46-0.53 tons per hectare, depending on the application of Bioplant Flora. Pre-sowing treatment of seeds by Bioplant Flora based on 0.5 litres per ton of seeds against the background of the main fertilizer for 4 tons per hectare of grain, on average for 2010-2012, provided a productivity increase of 0.21 tons per hectare. Against this background, the autumn treatment by Bioplant Flora allowed to increase the productivity to 0.15 tons per hectare, compared to the sample without fertilizers. At the same time, the average for 2010-2012 the profit was obtained - 11981 rubles per hectare, the cost of grain amounted to 3596.0 rubles per ton, the profitability of production - 94.6%.