Showing 4,401 - 4,420 results of 10,887 for search '"species"', query time: 0.09s Refine Results
  1. 4401

    Interspecific incompatibility in wide hybridization of plants and ways to overcome by L. A. Pershina, N. V. Trubacheeva

    Published 2016-09-01
    “…Wide hybridization is an important factor of angiosperm speciation and provides an introgression of genes between species. In experimental conditions wide hybridization is used to increase the genetic diversity of cultivated plants. …”
    Get full text
    Article
  2. 4402

    D-stem mutation in an essential tRNA increases translation speed at the cost of fidelity. by Madison N Schrock, Krishna Parsawar, Kelly T Hughes, Fabienne F V Chevance

    Published 2025-02-01
    “…The efficiency with which aminoacyl-tRNA and GTP-bound translation elongation factor EF-Tu recognizes the A-site codon of the ribosome is dependent on codons and tRNA species present in the polypeptide (P) and exit (E) codon sites. …”
    Get full text
    Article
  3. 4403

    A dynamic model describing heterotrophic culture of chorella and its stability analysis by Yan Zhang, Wanbiao Ma, Hai Yan, Yasuhiro Takeuchi

    Published 2011-07-01
    “…Chlorella is an important species of microorganism, whichincludes about 10 species. …”
    Get full text
    Article
  4. 4404

    EKSPLORASI JENIS BURUNG DI WANA WISATA GRAPE SEBAGAI BAHAN AJAR TAKSONOMI VERTEBRATA BERBASIS GREEN LEARNING METHOD (GeLeM) by Wachidatul Linda Yuhanna, Muh. Waskito Ardhi, Sigit Ari Prabowo

    Published 2014-11-01
    “…The presence of green learning method provides real study materials from the natural surroundings by utilizing existing local potential. There are 7 species of birds that exist in ecotourism Grape. The most dominant species of birds are Emprit / Bondol Java (Lonchura leucogastroides), Erasia Church (Passer Montanus, Bar-winged prinia Java (Prinia familiaris). …”
    Get full text
    Article
  5. 4405

    Contribution of Cytogenetics to the Debate on the Paraphyly of Pachycondyla spp. (Hymenoptera, Formicidae, Ponerinae) by Cléa dos Santos Ferreira Mariano, Silvia das Graças Pompolo, Janisete Gomes Silva, Jacques Hubert Charles Delabie

    Published 2012-01-01
    “…We present evidence of the paraphyly of the ant genus Pachycondyla resulting from our cytogenetic studies on 29 populations in 18 species from Brazil and French Guyana. It is likely that karyotypes with a large number of chromosomes and comprising mostly small acrocentric chromosomes in species within the Pachycondyla stricto sensu group resulted from a succession of centric fission events. …”
    Get full text
    Article
  6. 4406

    University proceedings. Volga region. Natural sciences by O.N. Kurdyukova, Yu.G. Zarutskaya

    Published 2024-11-01
    “…The purpose of the study is to establish the species composition, bioecological characteristics and decorative qualities of species of the Populus L. suitable for landscaping. …”
    Article
  7. 4407

    Challenges of <i>Dermanyssus gallinae</i> in Poultry: Biological Insights, Economic Impact and Management Strategies by Péter Sárkány, Zoltán Bagi, Ágnes Süli, Szilvia Kusza

    Published 2025-01-01
    “…Bird mites are parasites that feed on both wild and domesticated bird species, causing severe degradation in avian welfare. …”
    Get full text
    Article
  8. 4408

    Antioxidant Characterization of Oak Extracts Combining Spectrophotometric Assays and Chemometrics by Boris M. Popović, Dubravka Štajner, Ružica Ždero, Saša Orlović, Zoran Galić

    Published 2013-01-01
    “…PCA found that investigated organs of two different oak tree species possess similar antioxidant characteristics. …”
    Get full text
    Article
  9. 4409

    Groundwater dependent ecosystems – groundwater status indicators by Kim Mezga, Mitja Janža, Joerg Prestor, Katja Koren, Dejan Šram

    Published 2016-06-01
    “…Among them are the habitats of olms (Proteus anguinus), the endemic species of Dinaric karst. These habitats have been included in the Slovenian part of the Natura 2000 network, which aims at protecting and preserving rare, endangered and endemic animal and plant species and habitat types. …”
    Get full text
    Article
  10. 4410

    Telomere-to-telomere Phragmites australis reference genome assembly with a B chromosome provides insights into its evolution and polysaccharide biosynthesis by Jipeng Cui, Rui Wang, Ruoqing Gu, Minghui Chen, Ziyao Wang, Li Li, Jianming Hong, Suxia Cui

    Published 2025-01-01
    “…Abstract Phragmites australis is a globally distributed grass species (Poaceae) recognized for its vast biomass and exceptional environmental adaptability, making it an ideal model for studying wetland ecosystems and plant stress resilience. …”
    Get full text
    Article
  11. 4411

    The influence of infantile cues on motivated perception of threats among caregivers by Emma Murrugarra, Michael H. Goldstein

    Published 2025-04-01
    “…As members of an altricial and alloparental species, adults are perceptually sensitive to infantile cues. …”
    Get full text
    Article
  12. 4412

    Differential Sensitivity of Nitrogen-Fixing, <i>Azolla Microphylla</i> to Organochlorine and Organophosphate Insecticide by W Raja, P Rathaur, R Ashiq

    Published 2013-07-01
    “…Pesticide treatment with increasing doses accelerated the formation of reactive oxygen species progressively, whereby an enhanced Antioxidant enzymes and metabolites were noticed in A. microphylla. …”
    Get full text
    Article
  13. 4413

    An improved chromosome-level genome assembly and annotation of Hong Kong catfish (Clarias fuscus) by Yu Chen, Xinghua Lin, Dayan Zhou, Yulei Zhang, Qian Wang, Huapu Chen, Dongneng Jiang, Siping Deng, Guangli Li, Peipei Wang, Changxu Tian

    Published 2025-02-01
    “…Abstract Clarias fuscus, renowned for its resilience and nutritional value, is a significant aquaculture species in China. To facilitate further genetic research and breeding programs in this species, we generated an improved high-quality chromosome-level genome assembly of a female C. fuscus using MGI, PacBio, and Hi-C sequencing technologies. …”
    Get full text
    Article
  14. 4414

    Thrips Management Program for Horticultural Crops by Vivek Kumar, Garima Kakkar, Cristi L. Palmer, Cindy L. McKenzie, Lance S. Osborne

    Published 2016-11-01
    “… Among the 5,500 (or more) well-described species of thrips worldwide, nearly 1% are known as economically important pests. …”
    Get full text
    Article
  15. 4415

    Identification and Characterization of Fungi Associated with Leaf Spot Disease of Rubber Trees (Hevea brasiliensis) in Pahang, Malaysia by Nur Ain Izzati Mohd Zainudin, Nur’ain Azhar, Muhamad Najmi Haikal Rosli, Nor Aisyah Md Nordin

    Published 2023-12-01
    “…The lesions on the leaves displayed chlorosis with varying necrotic lesion sizes after 21 days post-inoculation. The isolates of the species L. theobromae were the most prevalent, indicating it is more widespread in the region than other species. …”
    Get full text
    Article
  16. 4416

    Influence of Soil Nutrients, Tree Age, and Sandalwood Provenances on Sandalwood Oil Yield and Quality by Mary Gathara, Bernard Kamondo, Riziki Mwadalu, Stephen Omondi, Mercy Kivuti, Norman Wairagu, Tom Oduor, Peter Gachie

    Published 2022-01-01
    “…East African Sandalwood (Osyris laceolata) is an important tree species used in perfumery and pharmaceutical industries. …”
    Get full text
    Article
  17. 4417

    The effect of forest gaps on the diversity and composition of bacterial communities in mixed-type forest soils across the Carpathian mountains by Nejc Suban, Oliver Maksimović, Nataša Šibanc, Tijana Martinović, Eva Darenova, Matjaž Čater, Tine Grebenc

    Published 2024-01-01
    “…Metabarcoding of bacterial communities revealed that alpha diversity (species richness, Shannon index, and evenness) was significantly affected by sampling location but not by forest canopy structure or soil type (rhizosphere and bulk soil). …”
    Get full text
    Article
  18. 4418

    Diversity of Gill Cichlidogyrus spp. (Monopisthocotylean) Infecting Coptodon zillii (Gervais, 1848) from Lake Naivasha, Kenya by Nehemiah Mogoi Rindoria

    Published 2024-10-01
    “…Seven Cichlidogyrus species were identified from the gills based on morphometric features of the opisthaptor and copulatory organs using identification keys. …”
    Get full text
    Article
  19. 4419

    Uranium phytoremediation by Helianthus annuus L. and Amaranthus caudatus L. plants by Majid Mahdieh, Mohammedreza Sangi, Saeid Hamidi, Seyed M. Talebi, Alex V. Matsyura

    Published 2025-01-01
    “…This study aimed to compare the uranium uptake capabilities of two plant species, Helianthus annuus L. (sunflower) and Amaranthus caudatus L. …”
    Get full text
    Article
  20. 4420

    Analysis of Germination Curves of Cinchona officinalis L. (Rubiaceae) Using Sigmoidal Mathematical Models by Lenin Quiñones-Huatangari, Annick Estefany Huaccha-Castillo, Franklin Hitler Fernandez-Zarate, Eli Morales-Rojas, Jenny Del Milagro Marrufo-Jiménez, Leslie Lizbeth Mejía-Córdova

    Published 2023-01-01
    “…Seed germination is the fundamental phenomenon that determines the successful growth and development of each plant species, even more so in Cinchona officinalis, which is a forest species that stands out for its medicinal importance. …”
    Get full text
    Article