Results 11 to 20 of about 46,886 (268)

Genetic relationship and pedigree of Chinese watermelon varieties based on diversity of perfect SNPs

open access: yesHorticultural Plant Journal, 2022
Watermelon (Citrullus lanatus) is one of the world's most important fruit crops, and China produces the most watermelons in the world. Recently, a watermelon variome consisting of 414 key resequenced accessions was reported.
Jingjing Yang   +9 more
doaj   +1 more source

Investigating the Use of Chestnut Shells to Improve Brioche Characteristics [PDF]

open access: yesJournal of Nuts, 2023
To investigate the use of chestnut shell powder, an agricultural industry by-product, as a value-added ingredient for enhancing the nutritional profile of brioche bread, this study examined different factors such as rheological, chemical, volumetric ...
Khlood Waheeb   +6 more
doaj   +1 more source

Effects of Toxic Concentrations of Cadmium, Lead, or Zinc on Leaf Morphology, Anatomy and Calcium Oxalate Content in Metallicolous and Non-Metallicolous Ecotypes of <i>Dianthus carthusianorum</i> L. [PDF]

open access: yesPlants (Basel)
Tolerance to metals develops independently across plant species and even among populations of the same species under strong environmental pressure. This study compares the morphology and leaf anatomy of Dianthus carthusianorum L. originating from a Zn–Pb
Borkowska-Drela I   +4 more
europepmc   +2 more sources

THE ECOTYPE CONCEPT [PDF]

open access: yesNew Phytologist, 1946
The ecotype concept (Turesson, 1922) is a population concept, and by definition an ecotype is an intraspecific product of environmental selection arising as a result of genotypic response to a particular habitat. Accordingly, before a population qualifies for ecotype status, a relationship must be demonstrated between its heredity and the prevailing ...
J. W. Gregor, Patricia J. Watson
openaire   +3 more sources

Phenotypic plasticity in response to the social environment: effects of density and sex ratio on mating behaviour following ecotype divergence. [PDF]

open access: yesPLoS ONE, 2010
The ability to express phenotypically plastic responses to environmental cues might be adaptive in changing environments. We studied phenotypic plasticity in mating behaviour as a response to population density and adult sex ratio in a freshwater isopod (
Kristina Karlsson   +2 more
doaj   +1 more source

Effect of Foliar Application of Organic Fertilizers Extracts on Agronomic Traits and Yield Quality and Quantity of Six Moldavian Balm Ecotypes [PDF]

open access: yesپژوهشهای زراعی ایران, 2020
Introduction Today, medicinal plants have a special place in the pharmaceutical, food and cosmetic industries. Moldavian balm (Dracocephalum Moldavica L.) is an herbaceous annual plant belonging to the Lamiaceae family.
R Aghaee Okhchelar   +3 more
doaj   +1 more source

Genetic variation and response to selection of photosynthetic and forage characteristics in Kentucky bluegrass (Poa pratensis L.) ecotypes under drought conditions

open access: yesFrontiers in Plant Science, 2023
IntroductionEvaluation of the effects of water-limited conditions on the photosynthetic characteristics and forage yield is important for enhancing the forage productivity and drought tolerance in Kentucky bluegrass (Poa pratensis L.).MethodsIn the ...
Nikwan Shariatipour   +3 more
doaj   +1 more source

An exploratory study on differences in maternal care between two ecotypes of Nigerian indigenous chicken hens

open access: yesFrontiers in Veterinary Science, 2022
The Yoruba (YRE) and Fulani (FLE) are the two notable indigenous chicken ecotypes in Nigeria. They exhibit broodiness and post-hatch care of their chicks.
Victor J. Oyeniran   +10 more
doaj   +1 more source

Parallel Differentiation and Plastic Adjustment of Leaf Anatomy in Alpine Arabidopsis arenosa Ecotypes

open access: yesPlants, 2022
Functional and structural adjustments of plants in response to environmental factors, including those occurring in alpine habitats, can result in transient acclimation, plastic phenotypic adjustments and/or heritable adaptation.
Clara Bertel   +9 more
doaj   +1 more source

Biogeography and Environmental Drivers of Legionella pneumophila Abundance and Genotype Composition across the West Bank: Relevance of a Genotype-Based Ecology for Understanding Legionella Occurrence

open access: yesPathogens, 2020
The West Bank can be considered as a high-risk area for Legionella prevalence in drinking water due to high ambient temperature, intermittent water supply, frequent pressure loss, and storage of drinking water in roof containers.
Ashraf R. Zayed   +8 more
doaj   +1 more source

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