Content of the selected macro-elements in potato tubers (Solanum tuberosum L.) treated with biostimulators
PBN-AR
Instytucja
Wydział Nauk Ekonomicznych i Technicznych (Państwowa Szkoła Wyższa im. Papieża Jana Pawła II w Białej Podlaskiej)
Informacje podstawowe
Główny język publikacji
en
Czasopismo
Applied Ecology and Environmental Research
ISSN
1589-1623
EISSN
1785-0037
Wydawca
DOI
URL
Rok publikacji
2019
Numer zeszytu
5
Strony od-do
11925-11933
Numer tomu
17
Link do pełnego tekstu
Identyfikator DOI
Liczba arkuszy
Autorzy
(liczba autorów: 5)
Pozostali autorzy
+ 4
Słowa kluczowe
en
variant
variety
phosphorus
calcium
magnesium
Streszczenia
Język
angielski
Treść
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 g∙kg-1, calcium 0.73 g∙kg-1, and magnesium 1.36 g∙kg-1.
Cechy publikacji
original-article
Inne
System-identifier
0000037960
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