Browsing by Author "KOTWICA, KAROL"
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Item The effect of ploughing of plant biomass and the varied soiI cultivation on the yield of spring barley seeded after winter wheat(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 1998) KOTWICA, KAROL; JASKULSKI, DARIUSZ; TOMALAK, SŁAWOMIR