Author H. Jankowska-Huflejt
ORIGINAL PAPER
Nutritive value and the content of macroelements in fodder and in soil from organic grasslands
Journal of Research and Applications in Agricultural Engineering 2014;59(3):91-97
ORIGINAL PAPER
Persistence of grasses varieties and legumes mixtures selected for use grazing in organic farming
Journal of Research and Applications in Agricultural Engineering 2013;58(3):229-234
ORIGINAL PAPER
Profitability of production in grassland organic farms in the years 2004-2006
Journal of Research and Applications in Agricultural Engineering 2007;52(4):32-37
ORIGINAL PAPER
Nitrogen, phosphorus and potassium balances in ecological farms of differential areas
Journal of Research and Applications in Agricultural Engineering 2007;52(3):5-9