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Hodnocení systému hospodaření zemědělského podniku se souběžnou ekologickou a konvenční produkcí
Filip, Václav
The aim of the thesis was to evaluate the enterprise management system with organic and conventional production. In 2013, the company Jamenská a.s., Jamné nad Orlicí cooperatives cultivated 542,14 ha of agricultural land the conventional way and 205,21 ha of agricultural land organically. Farms in the southeastern part of the Orlické Mountains at an altitude of 450 up to 730 meters, in the production area is the mountain (H1). On the basis of the data obtained from the period 2008 to 2012 have been calculated for both the Centre's basic environmental, economic and social indicators of sustainability evaluation. Overall evaluation of the agronomic indicators, both parts of the company for the entire reference period is very good, above the limit of sustainability. For conventional land balance has reached average values of N 46,89 kg.ha-1 (P) 5,8 kg.ha-1, (K) -29,77 kg.ha-1, the average supply of organic matter into the soil shall be 5,15 t.ha-1, the specific energy consumption 153,7 MJ.OJ-1, the intensity of plant protection is 54,49% of the average of the CZECH REPUBLIC and evaluation of biodiversity at 0,74. For erosion indicator was found violating the GAEC standards I and II. For the eco-farmed land balance N -3,2 kg.ha-1 (P) -5,7 kg.ha-1, (K) -38,63 kg.ha-1, the annual supply of organic matter into the soil is 3,5 t.ha-1, the specific energy consumption of 127 MJ.OJ-1, the intensity of plant protection 0% of the average of the CZECH REPUBLIC and evaluation of biodiversity 0,78. Also in the organic part of the GAEC standards have been infringed, I and II. Evaluation of economic indicators was also positive, the sales achieved by conventional parts were 22.021 CZK.ha-1 and in the ecology of 21.863 CZK.ha-1. The liquidity of the company for the whole of the reference period amounted to 3,65 and the debt ratio was 26,7%. From the social indicators were monitored, remuneration, working hours, holidays, health and safety at work, employee involvement in company management and social commitment. The values of sustainability was achieved for the rewards for work, vacation and employee involvement. Both parts of the company Jamenská a.s., work well and are sustainable.
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