1964, Nr 14

Stały URI dla kolekcji

https://hdl.handle.net/20.500.12539/2077

Przeglądaj

Przeglądaj 1964, Nr 14 wg Autor "Pawlus, M."

Teraz wyświetlane 1 - 2 z 2
  • Brak miniatury
    PozycjaOpen Access
    Rozwój wyki siewnej w siewach mieszanych na zieloną paszę w plonie głównym, wtórnym i poplonach ścierniskowych.
    (1964) Pawlus, M.; Wyższa Szkoła Rolnicza w Szczecinie. Katedra Szczegółowej Uprawy Roślin
    The results of the experiments carried out in the years 1958-1961 proved that: 1. Vetch shows high suitability as a component of fodder plant mixtures in given sowing seasons. 2. The dynamic of the growth rate of vegetative spring vetch mass in various sowing seasons was different. 3. The highest growth rate of the green mass took place in the period of full bloom and pod formation. 4. Sown together with horse beans, the vetch shows the best development, while bigger additions of oats (50 kg/ha) and sunflower (15 kg/ha) appeared disadvantageous. 5. Mixtures with sunflower rendered higher yield of green mass but had lower dry mass contents and protein, the latter being cropped at a rate similar to that of other mixtures.
  • Brak miniatury
    PozycjaOpen Access
    Wpływ roślin podporowych na ważniejsze cechy rozwojowe wyki siewnej w uprawie na nasiona.
    (1964) Pawlus, M.; Wyższa Szkoła Rolnicza w Szczecinie. Katedra Szczegółowej Uprawy Roślin
    In the years 1958-1962, investigations were carried out on the influence that the amounts of sowing of four spring grain plant varieties and horse beans produce upon the growth of spring vetch for seed. The results prove: 1. The tested varieties as well as the sown quantity greatly differentiated the vegetative and generative qualities of spring vetch. 2. Of the tested varieties, rye and wheat showed the greatest suitability as components; lesser laying, higher grain yield, and higher coefficients of spring vetch propagation. 3. The bigger the amount of grain plant admixtures and the lesser the amount of spring vetch, the weaker was the vegetative growth of the latter. 4. Spring vetch cropping was above all dependent on the degree of laying. 5. In the existing conditions, the mixtures of spring vetch and "Gorzowska Sztywna" (60 kg/ha and 100 kg/ha) or spring rye (60 kg/ha) appeared best. They proved suitable for mechanical harvesting.