Open AccessWpływ nawożenia mineralnego na cechy morfologiczne łodyg i zauuartość barmnikow w liściach ziemniaków[The effects of mineral fertilization on morphological features of potato tops and content of pigments in leaves]
Author(s) -
T. Mazur,
L. Rogalski
Publication year - 2015
Publication title -
acta agrobotanica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.4
H-Index - 9
eISSN - 2300-357X
pISSN - 0065-0951
DOI - 10.5586/aa.1977.005
Subject(s) - human fertilization , xanthophyll , mineral , pigment , botany , chemistry , carotene , horticulture , biology , carotenoid , agronomy , organic chemistry
Three-years of field experiments were conducted to study the effect of high dose of mineral fentdiMzaftion on morphological characteristics and the content of pigments in six potato varieties. It was found that mineral fertilization significantly promoted the growth of haulms, increased the number of leaves and their total assimilative surface, as well as the content of chlorophyll, carotene and xanthophyll