Bibliografia publikacji pracowników
Państwowej Szkoły Wyższej w Białej Podlaskiej
Baza tworzona przez Bibliotekę Akademii Bialskiej im. Jana Pawła II.
Zapytanie:
PHOSPHORUS Liczba odnalezionych rekordów: 1
Przejście do opcji zmiany formatu | Wyświetl/ukryj etykiety | Wyświetlenie wyników w wersji do druku | Pobranie pliku do edytora | Nowe wyszukiwanie Streszczenie: The objective of research was to assess the selected mineral components (phosphorus, calcium and magnesium) in the tubers of edible potato. Field research was carried out in the years 2015-2017 with an application of biostimulators in individual farms in the town of Międzyrzec Podlaski (51°59' N and 22°47' E), Poland. The experiment was led by means of a split-plot method. The impact of two factors was tested. The first order factor were the three varieties of edible potato: Honorata, Jelly, Tajfun, while of the second order - four variants of applying biostimulators: Kelpak SL, Titanit, GreenOk, BrunatneBio Złoto and a control variant (potato plants sprayed with distilled water). Potato plants were treated with biostimulators three times (beginning of flowering, full flowering and after plant flowering). Within the presented research the applied biostimulators increased the content of selected mineral components in the tubers of tested varieties. Tubers of plants treated with BrunatneBio Złoto preparation were characterized by the largest content of phosphorus, calcium and magnesium in comparison to the plants from control object. The content of microelements in the tubers varied significantly depending on the genotype of the variety. The greatest concentration of phosphorus was noted in the tubers of Tajfun variety, while in case of magnesium - Honorata variety. Large amount of rainfall in 2017 contributed to the occurrence of an increase of the content of phosphorus, calcium and magnesium in potato tubers. Average content of phosphorus amount to, on average: 3.4 gkg-1, calcium 0.73 gkg-1 , and magnesium 1.36 gkg-1. Projekt/grant: Badania statutowe : UPH Siedlce / MNiSW w ramach środków przekazywanych jednostkom na finansowanie działalności statutowej, Nr 363/S/13