Sign inSubmit
Tips: “quotes” for a phrase · author:Lee · a DOI goes straight to its article

1,326 results for “Kazakhstan”
Set a search alert
Research ArticleOpen accessEvery word in the titleEpizootology and Epidemiology of Opisthorchiasis in Northern KazakhstanMarat Zhaksylykovich Aubakirov, Aida Makenovna Abdybekova, Madina Asylkhanovna Khassanova et al.The aim was to study the epizootological situation, as well as the characteristics of the territories of Kostanay and North Kazakhstan regions on fish opisthorchiasis. The object of the study is the reservoirs of Kostanay and the North Kazakhstan region (rivers Torgai, Tobol, and Ishim). To date, there is a need to develop monitoring methods to assess the epidemiological and … …OnLine Journal of Biological Sciences, Vol. 22, Issue 3 · 1 Sep 2022 · 5,714 accessesView PDFCite
Research NotesOpen accessEvery word in the titleMorphometric Study of Hyssopus ambiguus Growing in the Territory of Central KazakhstanYekaterina Victorovna Lakomkina, Margarita Yulaevna Ishmuratova, Gayane Abdulhakimovna AtazhanovaThe article presents the results of the study of Hyssopus ambiguus herb, collected on the territory of Central Kazakhstan. We obtained data on diagnostic features of the studied species at morphological and anatomical levels. The purpose of the study is to determine the macro-and microscopic diagnostic features of the above-ground part of Hyssopus ambiguus. Materials and Methods: Raw material was … …OnLine Journal of Biological Sciences, Vol. 22, Issue 1 · 17 Feb 2022 · 5,936 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleMorphological Diversity of Isolated Mycobacterial Cultures in the Republic of Kazakhstan: Implications for Diagnostics and TreatmentAssiya Borsynbayeva, Kairat Turgenbayev, Gulzhauhar Sarsenova et al.The study of mycobacterial morphology in the Republic of Kazakhstan is relevant due to the increasing burden of tuberculosis and other mycobacterial diseases. The aim of this study was to comprehensively describe the morphological characteristics of different mycobacterial species identified in Kazakhstan, which will help to improve diagnostic methods and develop new approaches to treatment. Comparative and cross-cultural analyses were … …OnLine Journal of Biological Sciences, Vol. 25, Issue 4 · 1 Dec 2025 · 2,203 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleOptimizing Lentil Breeding Models for South-East Kazakhstan: Yield, Adaptability, and Protein EnhancementSaikenova Alma Zhumabaevna, Kudaibergenov Mukhtar Sarsenbekovich, Kanatkyzy Makpal et al.This study presents the development of a model for optimizing lentil breeding in the agroclimatic conditions of southeastern Kazakhstan. By evaluating 31 lentil varieties and hybrid populations (F1, F2, and F3), key economically valuable traits such as yield, protein content, drought resistance, and adaptability to mechanized harvesting were identified. A systematic selection process enabled the creation of lentil variety models … …OnLine Journal of Biological Sciences, Vol. 25, Issue 3 · 24 Sep 2025 · 3,201 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEnhancing the Effectiveness of Feed Production in Arid Areas, Northern Kazakhstan, Considering the Utilization of Soil Moisture ResourcesKudaybergen Konopianov, Irina Anikina, Karina Omarova et al.The problems of sustainability of crop production in arid regions are actual. Moreover, often the aridity factor is combined with other stress factors, such as elevated temperatures and soil salinity. The article evaluates the effectiveness of the use of moisture and heat resources when growing fodder crops in arid conditions with a short growing season. In order to compare the … …OnLine Journal of Biological Sciences, Vol. 24, Issue 4 · 24 May 2024 · 4,885 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleColiforms Diversity and Antibiotic Resistance in Kazakhstan CheeseAnar Kuzeubayeva, Altay Ussenbayev, Ali Aydin et al.Coliform bacteria contaminate dairy products and pose public health concerns including food poisoning and toxemia. We aimed to determine the species diversity of coliforms and to evaluate the resistance to antibiotics of E. coli in various types of cheese sold by local producers in Kazakhstan. We collected 197 samples from different cheeses sold by producers in the Kostanay (n = … …American Journal of Animal and Veterinary Sciences, Vol. 19, Issue 2 · 22 Feb 2024 · 5,993 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSelection of Kalmyk Cattle in KazakhstanAnuarbek Temirbekovich Bissembayev, Alzhan Smailuly Shamshidin, Zhanat Maratovich Kasenov et al.The purpose of the study is to determine the precocity of Kalmyk cattle breeding stock in Kazakhstan and the accuracy of productivity assessment by indices of breeding value. It is established that calves are born with a live weight of 22.4-25.7 kg, at the age of six months they reach a live weight of 165.2-175.3 kg. The average daily increase … …OnLine Journal of Biological Sciences, Vol. 24, Issue 1 · 23 Nov 2023 · 5,716 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAn Annotated Checklist of Powdery Mildew Fungi (Erysiphaceae) in the Ile-Alatau Mountains (within Kazakhstan)G. Sypabekkyzy, T. Bulgakov et al.The Erysiphaceae family is a diverse group of fungi with complex evolutionary relationships. All previous data for powdery mildew fungi in Ile-Alatau are outdated and needed to be revised due to changes in the Erysiphaceae taxonomy. The purpose of our research was to revise all data and to compile an actual checklist of Erysiphaceae in the Ile-Alatau based on revisions … …OnLine Journal of Biological Sciences, Vol. 24, Issue 1 · 14 Nov 2023 · 5,623 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleStudy of Mastitis Incidence in Cows of Dairy Farms in East Kazakhstan: Impacts of Nutrition, Endometritis and Mycotoxin ContaminationNurzhamal Mukhamadieva, Dinara Zainettinova, Mardan Julanov et al.This research aimed to investigate the prevalence, etiological factors, and diagnosis of mastitis in dairy farms located in East Kazakhstan. The study was conducted on two dairy farms, “Balke” and “Madi-R,” and examined a total of 490 cows. The findings indicate that the incidence of clinical and subclinical mastitis varied among the years studied. In 2016, the average incidence was … …American Journal of Animal and Veterinary Sciences, Vol. 18, Issue 4 · 7 Nov 2023 · 5,427 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDistribution of Alleles and Genotypes of ACE2 Gene Polymorphisms (rs2285666 and rs35803318) and Association with COVID-19 Among Populations in KazakhstanAnar Bisseneva, Konstantin Li, Gayane Pogossyan, Valeriya ProtasThere is still no definitive confirmation regarding the association between ACE2 gene polymorphisms and COVID-19. This study was conducted to analyze the distribution of alleles and genotypes of the ACE2 gene rs2285666 and rs35803318 two polymorphisms and their possible association with COVID-19 among two ethnic groups, namely, the Kazakhs and Eastern Slavs, residing within the same geographic area in the … …OnLine Journal of Biological Sciences, Vol. 24, Issue 1 · 31 Oct 2023 · 4,942 accessesView PDFCite