Abşeron'a getirilen Passiflora edulis L. Türünün Yapraklarının Morfometrik Parametrelerinin Değişimi
2022
Badalova, Vusala
During plant development, leaves undergo various ontogenetic changes, including differences in size, shape and geometric dimensions. An in depth study of morphological traits showed differences in species and populations according to adaptive traits. The P.edulis species of the Passiflora genus undergoes heteroblastic significant changes as it grows and develops, showing a morphological distinction between young and mature vegetative phases. Morphological polymorphism of the leaves of Passiflora edulis L., one of the most promising species introduced to Azerbaijan and grown under ex situ and in situ conditions, was studied and analyzed mathematically. The leaf area was 145.9 cm² under ex situ conditions and amounted to 115.5 cm² under in situ conditions; The perimeter of the leaf under ex situ conditions was 378.49 cm, while in plants grown under in situ conditions this parameter was 366.5 cm. The morphological characteristics of the leaves were found to be higher in the samples grown under ex situ conditions compared to the in situ conditions. However, in addition to the leaf perimeter, diversity observed in other morphological traits and the coefficient of variation were higher in plants developed under in situ conditions compared to those grown ex situ. This is attributed to the greater stability of abiotic factors under ex situ conditions compared to in situ conditions. The high variance indicates the high adaptability of the P.edulis species.
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