Język
en
Treść
Catch corps, as a result of diverse beneficial interactions with the soil land environment, are indispeniable and required elements of pro-ecological agriculture policy. The research conducted in several parts of the country indicated, that humidity soil conditions at sowing time of catch crops conditionel the right growth and development and ensured the high biomass productivity. White mustard obtained high yield of dry and fresh mass, which resulted in a big amount of nitrogen accumulation in biomass, The yield of plants cultivated in mixture was comparable to plants cultivated in pure sow. Fodder pea gained the highest amount of nitrogen, while white mustard reached similar level only in one location.