Showing 1,621 - 1,640 results of 1,913 for search '"winter"', query time: 0.05s Refine Results
  1. 1621

    PYRUS ZANGEZURA (ROSACEAE) AT SAINT PETERSBURG by K. G. Tkachenko, G. A. Firsov, L. F. Yandovka, A. V. Volchanskaya, N. E. Staroverov, Yu. A. Gryaznov

    Published 2019-10-01
    “…., and it is especially ornamental during flowering and fruiting. It is as winter-hardy as the common pear-tree, demonstrates resistance to diseases and pests, and may be of importance for breeding programs aimed at the development of resistant cultivars for the Northwest of Russia.…”
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  2. 1622

    Limited transmission of avian influenza viruses, avulaviruses, coronaviruses and Chlamydia sp. at the interface between wild birds and a free-range duck farm by Chloé Le Gall-Ladevèze, Benjamin Vollot, Julien Hirschinger, Laëtitia Lèbre, Rachid Aaziz, Karine Laroucau, Jean-Luc Guérin, Mathilde Paul, Julien Cappelle, Guillaume Le Loc’h

    Published 2025-02-01
    “…Ducks and their environment frequently test simultaneously positive for the same pathogens (19 to 44% of flocks), mostly during fall‒winter. In addition to unrelated temporal patterns, the identification of pathogens in wild birds seemed unrelated to that in domestic ducks. …”
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  3. 1623
  4. 1624

    Prevalence of Sarcoptes scabiei Infection in Pet Dogs in Southern China by Yi-Zhou Chen, Guo-Hua Liu, Hui-Qun Song, Rui-Qing Lin, Ya-Biao Weng, Xing-Quan Zhu

    Published 2014-01-01
    “…The prevalence of S. scabiei was higher in winter (1.42%; 95% CI: 0.29–2.55%), summer (1.39%; 95% CI: 0.83–1.96%), and autumn (1.1%; 95% CI: 0.53–1.68%) than in spring (0.63%; 95% CI: 0.02–1.25%). …”
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  5. 1625
  6. 1626

    Growth and Performance of Baby Spinach (Spinacia oleracea L.) Grown under Different Organic Fertilizers by C. Parwada, V. Chigiya, W. Ngezimana, J. Chipomho

    Published 2020-01-01
    “…Baby spinach cultivar, Dash, was grown on three organic manures (goat applied at 14.894 t ha−1, cattle at 17.789 t ha−1, and poultry at 13.807 t ha−1) in winter 2018, 2019, and 2020. Compound D (7% N, 14% P, and 7% K) at 300 kg ha−1 was included as a control. …”
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  7. 1627

    Concurrent Extraction and Analysis of Atmospheric Particulate Matter-bound PBDEs, PAHs, Nitrated PAHs, and OPEs by Hsin-Chieh Kung, Bo-Wun Huang, Chien-Er Huang, Nicholas Kiprotich Cheruiyot, Guo-Ping Chang-Chien

    Published 2023-12-01
    “…The developed method was then applied to real atmospheric PM samples collected from five locations in and around an industrial park in Taiwan during the winter months. Atmospheric PM concentrations ranged from 39.1 to 68.9 µg m−3, with PM-bound OPEs having the highest concentrations (432–2815 pg m−3), followed by PAHs (503–1774 pg m−3), N-PAHs (39.1–277 pg m−3), and PBDEs (5.07–13.6 pg m−3). …”
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  8. 1628
  9. 1629

    Study of the interphase period “shoots–earing” of the initial parental forms and hybrids of triticale with different Vrn genes by P. I. Stepochkin, M. V. Emtseva

    Published 2017-11-01
    “…For its diversification and breading purposes, hybrids were made by using the original parental forms – an original collection of isogenic lines of octaploid triticale with different Vrn genes, as well as by using breeding lines of hexaploid triticale and a winter variety, Sirs 57.The aim of this work was to conduct a comparative study of the duration of the interphase period “shoots–earing” in the initial parental forms and triticale F3 hybrids having different combinations of pairs of the dominant genes Vrn-A1, Vrn-B1, Vrn-D1 and Vrn-D4. …”
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  10. 1630

    Statistical trend analysis and forecast modeling of air pollutants by A. Jaiswal, C. Samuel, V.M. Kadabgaon

    Published 2018-10-01
    “…Mann-Kendall and Sen’s slope estimator tests are used on summer (February-May), monsoon (June-September) and winter (October-January) seasonal data from year 2013 to 2016 and trend results and power of the slopes are estimated.  …”
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  11. 1631

    Nitrogen Uptake Efficiency and Total Soil Nitrogen Accumulation in Long-Term Beef Manure and Inorganic Fertilizer Application by Peter Omara, Lawrence Aula, William R. Raun

    Published 2019-01-01
    “…Data (1990–2015) from a long-term continuous winter wheat (Triticum aestivum L.) fertility experiment at Stillwater in Oklahoma, USA, were used in this report. …”
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  12. 1632

    How do red foxes (Vulpes vulpes) explore their environment? Characteristics of movement patterns in time and space by Felicitas Oehler, Robert Hagen, Klaus Hackländer, Zea Walton, Kumar Ashish, Janosch Arnold

    Published 2025-01-01
    “…Transient movements mainly took place during autumn, whereas exploratory-like movements were mainly conducted during winter and spring. Conclusion Movement patterns of red foxes differ between transient, exploratory and stationary phases, reflecting displacement, searching and resident movement strategies. …”
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  13. 1633

    VOLUNTEER MOVEMENT IN UKRAINE AS AN ELEMENT OF THE NATIONAL SECURITY SYSTEM: MODERNITY AND PROSPECTS by Євгеній СЛЮСАР

    Published 2024-12-01
    “…Volunteers provide internally displaced persons with food, clothing, footwear, medicines, hygiene products, as well as warm things for the winter period, etc. The challenges to the activities of volunteer organizations have been analyzed, the main of which are the uneven distribution of resources, insufficient social protection of participants in the structures, lack of funding, and shortcomings in integration into national security policy programs. …”
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  14. 1634

    How Does PM2.5 Impact the Urban Vertical Temperature Structure? A Case Study in Nanjing by Hao Wu, Yang Cao, Tijian Wang, Jiawei You, Tingting Yang, Yawei Qu, Shuqi Yan, Huadong Yang, Xiyu Mu, Libo Gao, Congwu Huang

    Published 2024-01-01
    “…In spring, summer, autumn, and winter, surface temperatures in the urban centre were approximately 283 K, 285 K, 305 K, and 277 K, while those in the suburbs were approximately 282 K, 283 K, 304 K, and 274 K. …”
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  15. 1635

    Assessment of heavy metal pollution and spatial distribution in waterfalls of Chattogram district, Bangladesh: Implications for drinking and irrigation purposes by Abdur Rouf Azad, Md. Rezaul Karim, Md. Refat Jahan Rakib, Md. Ripaj Uddin

    Published 2025-04-01
    “…Eighteen water samples from six water waterfall were collected during the summer, rainy and winter seasons in 2022-2023. The concentrations of Na, K, Ca, Mg, Fe, Mn, Cu, Cd, Hg, Cr, and As in water samples were measured by Atomic Absorption Spectrometer (AAS), and compared with the national (ECR, 2023) and international standards (WHO, 2015). …”
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  16. 1636

    Integrating river transport processes and seasonal dynamics to assess watershed nitrogen export risk by Jian Peng, Tianhan Lan, Jiabin Wang, Pei Xia, Huining Zheng

    Published 2025-01-01
    “…In view of monthly variation, water purification service based on the entire process was higher in winter and late autumn, and lower in summer and early autumn. …”
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  17. 1637

    Immobilization of purified pectinase from Aspergillus nidulans on chitosan and alginate beads for biotechnological applications by Hamed M. El-Shora, Sabah A. Abo-Elmaaty, Gharieb S. El-Sayyad, Widad M. Al-Bishri, Ahmed I. El-Batal, Mervat G. Hassan

    Published 2025-01-01
    “…The isolation, immobilization, and characterization of pectinase from Aspergillus nidulans (Eidam) G. Winter (AUMC No. 7147) were therefore the focus of the current investigation. …”
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  18. 1638

    Fundamentals for forage crop breeding and seed production in Russia by V. M. Kosolapov, V. I. Cherniavskih, S. I. Kostenko

    Published 2021-07-01
    “…In this way, 107 varieties of winter ryegrass (Lolium perenne L.), 47 varieties of cane fescue (Festuca arundinacea Schreb.), 21 varieties of creeping clover (Trifolium repens L.), etc. appeared in Russia. …”
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  19. 1639

    Water quality management of heavily contaminated urban rivers using water quality analysis simulation program by J. Jiang, T. Ri, T. Pang, Y. Wang, P. Wang

    Published 2019-07-01
    “…In the future, the river water quality management in the winter season should take into particular consideration.…”
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  20. 1640

    Retrospective study on the cumulative incidence of milk fever in parturient cows: a case study in the United Arab Emirates by Shaikha Ahmed Alshehhi, Temesgen Mohammed, Aboma Zewude, Berecha Bayissa, Asha Antony, Berhanu Adnew Degafa, Gobena Ameni

    Published 2024-12-01
    “…Similarly, it was 4.30 (95% CI: 2.38, 7.78) times higher in winter than in autumn. On the other hand, the monthly cumulative incidence of milk fever was 0.07 (95% CI: 0.03, 0.16) and 0.41 (95% CI: 0.06, 0.33) times lower in lactations 2 and 3 than in lactation 7, respectively. …”
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