Wielkość i jakość plonu bulw potomnych frezji z grupy Easy Pot w zależności od rodzaju i dawki nawozu
Ładowanie...
Pliki
Data
2011
Autorzy
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie
Abstrakt
Experiments were conducted in the years 2006–2007, in spring-summer season, in
the unheated foil tunnel. Corms and cormlets of freesia from Easy Pot Group (‘Gompey’,
‘Popey’ and ‘Suzy’) were the plant material. The influence of traditional fertilizer Azofoska and
the slow-release fertilizers Osmocote Plus 5/6M, Osmocote Exact and Polyon 5/6 was
evaluated in the experiments. Among all evaluated cultivars ‘Gompey’ was characterized by the
greatest coefficient of corm number increase. Coefficient of corm weight increase depended on
the size of planted corms. When freesia was cultivated from corms all fertilizers affected
increase of both coefficients. Whereas, in experiments where cormlets were the plant material,
Polyon affected decrease of the yield of freesia, independently on its dose. The greatest yield of
corms was obtained when Osmocote Plus and Osmocote Exact were used, independently on
cultivar, size of corms and dose of fertilizer.
Opis
Słowa kluczowe
frezja, grupa Easy Pot, nawożenie, plon bulw, Easy Pot group, fertilization, freesia, yield of corms
Cytowanie
Żurawik P., Zawadzińska A., (2011). Wielkość i jakość plonu bulw potomnych frezji z grupy Easy Pot w zależności od rodzaju i dawki nawozu. Folia Pomer. Univ. Technol. Stetin., Agric., Aliment., Pisc., Zootech. 283 (17), 67–72.