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Showing 81-100 of 10,000 results
  1. Agro-morphological, biochemical, and molecular markers of barley genotypes grown under salinity stress conditions

    The aim of this study was to evaluate the impact of salt stress on morphological, yield, biochemical, and molecular attributes of different barley...

    Marwa M. Ghonaim, A. M. Attya, ... Ahmed A. A. Omran in BMC Plant Biology
    Article Open access 30 October 2023
  2. New morphological data and phylogenetic position of the rare short-tailed opossum Monodelphis ronaldi (Didelphimorphia: Didelphidae) with new records

    Monodelphis ronaldi is a short-tailed opossum currently known only by the holotype captured in Madre de Dios, Peru. The relationships of this species...

    Dennisse Ruelas, Víctor Pacheco in Mammalian Biology
    Article 21 January 2022
  3. Assignment of unimodal probability distribution models for quantitative morphological phenoty**

    Background

    Cell morphology is a complex and integrative readout, and therefore, an attractive measurement for assessing the effects of genetic and...

    Farzan Ghanegolmohammadi, Shinsuke Ohnuki, Yoshikazu Ohya in BMC Biology
    Article Open access 31 March 2022
  4. Automated quantification of fluorescence and morphological changes in pretreated wood cells by fluorescence macroscopy

    Background

    Lignocellulosic biomass is a complex network of polysaccharides and lignin that requires a pretreatment step to overcome recalcitrance and...

    Edwige Audibert, Berangère Lebas, ... Gabriel Paës in Plant Methods
    Article Open access 15 February 2023
  5. Genetic diversity of Arabica coffee genotypes in south Ethiopia using quantitative agro-morphological traits

    The investigation was conducted to assess the extent of genetic diversity of South Ethiopian Arabica coffee genotypes for agro-morphological...

    Habtamu Gebreselassie, Bizuayehu Tesfaye, Andargachewu Gedebo in Genetic Resources and Crop Evolution
    Article 27 January 2024
  6. Morphological Disparity

    Morphological disparity, the measure of morphological variation among species and higher taxa, has been at the core of an important research program...
    Melanie J. Hopkins, Sylvain Gerber in Evolutionary Developmental Biology
    Reference work entry 2021
  7. Morphological and Pull-Out Mechanical Properties of Alfalfa Roots in the Seedling Stage

    Purpose

    The mechanical properties of plant roots in the early growth stage are not clear, which limits the application of plants in soil reinforcement...

    Chaobo Zhang, Rong Li, ... Qihong Yang in Journal of Soil Science and Plant Nutrition
    Article 07 November 2023
  8. Morphological Diversity of the Skull and Lower Jaw of Three Shrew Species (Eulipotyphla, Sorex) during Depressions and Abundance Peaks

    Abstract

    Environmental conditions can influence the individual development of organisms and their morphological variability at the population level....

    A. Yu. Puzachenko, I. F. Kupriyanova in Biology Bulletin
    Article 01 December 2023
  9. Density-dependent effects of exotic brook trout on aquatic communities in mountain lakes revealed by environmental DNA and morphological taxonomy

    Invasion of non-native fishes threatens freshwater biodiversity worldwide. Yet, detailed estimates of population demography for invasive species,...

    Daphné Trépanier-Leroux, Matthew C. Yates, ... Alison M. Derry in Hydrobiologia
    Article 24 October 2023
  10. Analysis of Fennel Breeding Populations Based on Distinctness, Uniformity, and Stability (DUS) Testing via Morphological Descriptors and DNA Molecular Markers

    A bred plant variety is a valuable tool for enhancing crop production and total yield. Recently, our breeding team developed three high seed yielding...

    Azam Akbari, Keivan Bahmani, ... Salih Kafkas in Genetic Resources and Crop Evolution
    Article Open access 23 April 2024
  11. Comparative molecular and morphological species delineation of Halammohydra Remane, 1927 (Hydrozoa)—with the description of four new species

    Whereas most cnidarians are macrofaunal, a few microscopic lineages have evolved, and some of them inhabit marine sediments. The meiofaunal genus...

    Lenke Tödter, Katrine Worsaae, Andreas Schmidt-Rhaesa in Organisms Diversity & Evolution
    Article Open access 01 March 2023
  12. Morphological disparity and structural performance of the dromaeosaurid skull informs ecology and evolutionary history

    Non-avialan theropod dinosaurs had diverse ecologies and varied skull morphologies. Previous studies of theropod cranial morphology mostly focused on...

    Yuen Ting Tse, Case Vincent Miller, Michael Pittman in BMC Ecology and Evolution
    Article Open access 16 April 2024
  13. Klotho prevents transforming growth factor-β2-induced senescent-like morphological changes in the retinal pigment epithelium

    Degenerative changes of the retinal pigment epithelium (RPE) triggered by transforming growth factor-β2 (TGF-β2) and oxidative stress play a critical...

    Ha Young Jang, Soo-** Kim, ... Jeong Hun Kim in Cell Death & Disease
    Article Open access 20 May 2023
  14. Fruit morphological variability and chemical composition in European wild pear (Pyrus pyraster (L.) Burgsd.) natural populations

    European wild pear ( Pyrus pyraster (L.) Burgsd., Rosaceae) is one of the most important wild fruit tree species in Europe. Its fruits serve as an...

    Antonio Vidaković, Igor Poljak in Genetic Resources and Crop Evolution
    Article 25 February 2024
  15. Morphological evolution and the behavioral organization of agricultural division of labor in the leafcutter ant Atta cephalotes

    Abstract

    A main challenge in the analysis of division of labor in insect societies characterized by worker polymorphism has been identifying the...

    I. B. Muratore, I. Ilieş, ... J. F. A. Traniello in Behavioral Ecology and Sociobiology
    Article 08 June 2023
  16. The Ability of Gastropods of Lake Baikal to Consume and Excrete Microplastic Particles of Different Morphological Structures

    Abstract

    Studies of the pollution of Lake Baikal with microplastic particles have been started quite recently. Almost all of them are focused on...

    S. A. Biritskaya, E. M. Dolinskaya, ... E. A. Silow in Inland Water Biology
    Article 01 June 2024
  17. Morphological and molecular diversity of some locally grown, underutilized and cultivated Allium species from India

    The genus Allium is controversial for species and subspecies sectioning because of its huge agro-morphological diversity. The study demonstrated the...

    Ashwini Prashant Benke, Vijay Mahajan, Digambar N. Mokat in Genetic Resources and Crop Evolution
    Article 12 April 2024
  18. Morphological and functional trait divergence in endemic fish populations along the small-scale karstic stream

    Background

    Organisms with broad distribution ranges, such as fish, often exhibit local ecological specializations based on their utilization of food...

    Elif Acar, Nehir Kaymak in BMC Zoology
    Article Open access 11 December 2023
  19. Evolutionary affinities and morphological characterization of the enigmatic Zonocotyle bicaecata (Trematoda: Paramphistomoidea: Zonocotylidae) from the Upper Paraná River basin

    Neotropical fish amphistomes represent a highly diverse group within the Paramphistomoidea, with wide distribution across major South American...

    Letícia C. Bedin, Philippe V. Alves, Reinaldo J. da Silva in Systematic Parasitology
    Article 18 April 2024
  20. Dimensions of Morphological Integration

    Over several generations of evolutionary and developmental biologists, ever since Olson and Miller’s pioneering work of the 1950’s, the concept of...

    Fred L. Bookstein in Evolutionary Biology
    Article Open access 04 August 2022
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