Browsing by Author "Gulewicz, Krzysztof"
Now showing 1 - 2 of 2
Results Per Page
Sort Options
Item Investigations on the liberation of nitrogen components during the oxidation of humic acids by means of hydroperoxide(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 1973) Gulewicz, KrzysztofItem The protein fraction analysis and the perspective of its application to estimate the green quality of cerea1s(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 1971) Łoginow, Włodzimierz; Gulewicz, Krzysztof; Klupczyński, Zdzisław