Variability of morphometric leaf characteristics of black poplar from the area of Vojvodina [PDF]
A morphological study of intra and interpopulation variability of black poplar leaves was conducted in two populations in the area of Vojvodina. Nine morphometric parameters of leaves have been analyzed.
Čortan Dijana +2 more
doaj +1 more source
The role of forest genetic resources in responding to biotic and abiotic factors in the context of anthropogenic climate change [PDF]
The current distribution of forest genetic resources on Earth is the result of a combination of natural processes and human actions. Over time, tree populations have become adapted to their habitats including the local ecological disturbances they face ...
Alfaro, R.I. +13 more
core +1 more source
Genome features of common vetch (Vicia sativa) in natural habitats
Wild plants are often tolerant to biotic and abiotic stresses in their natural environments, whereas domesticated plants such as crops frequently lack such resilience.
Kenta Shirasawa +7 more
doaj +1 more source
Endangered Plants in Novel Urban Ecosystems Are Filtered by Strategy Type and Dispersal Syndrome, Not by Spatial Dependence on Natural Remnants [PDF]
Understanding the contribution of cities to nature conservation is gaining increasing importance with a globally accelerating urbanization and requires insights into the mechanisms that underlie urban distribution patterns. While a considerable number of
Kowarik, Ingo +2 more
core +1 more source
Thermal dependence of the antioxidant enzymes superoxide dismutase, catalase, and peroxidase in foliage of Iris pumila L. [PDF]
Thermal dependence of the enzymes SOD, CAT, and POD was investigated in leaves of Iris pumila plants inhabiting two contrasting light environments, a sun-exposed dune site and a woodland understory.
Vuleta Ana, Tucić Branka
doaj +1 more source
Directional selection effects on patterns of phenotypic (co)variation in wild populations. [PDF]
Phenotypic (co)variation is a prerequisite for evolutionary change, and understanding how (co)variation evolves is of crucial importance to the biological sciences.
Assis, APA +3 more
core +3 more sources
Background. Studying the intraspecies diversity of fruit crop wild relatives is one of the leading trends in botanical and genetic resource research associated with identification and utilization of the phenotypic potential of the population and species,
D. M. Anatov
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The relationship of telomere length to baseline corticosterone levels in nestlings of an altricial passerine bird in natural populations [PDF]
Indexación: Web of Science; Scopus.Background: Environmental stressors increase the secretion of glucocorticoids that in turn can shorten telomeres via oxidative damage.
Guerrero, C.J. +4 more
core +1 more source
Aim. Study of the structure of intra‐ and interpopulation variability of Salvia canescens C.A. Mey. along an altitudinal gradient.Material and Methods. To study the morphological traits of Salvia canescens, a generative shoot was used as a «module».
Z. A. Guseynova
doaj +1 more source
Factorial analysis of bootstrap variances of population genetic parameter estimates
We presented an alternative way to verify the relative contribution to the total variance, of the sources of variation due to populations (P), individuals within populations (I), the (P*I) interaction, and the standard error of the following parameter ...
Luciana Aparecida Carlini-Garcia +2 more
doaj +1 more source

