OJBS Cover
Frequency: Quarterly
ISSN: 1608-4217 (Print)
ISSN: 2410-8561 (Online)

OnLine Journal of Biological Sciences

Volume 21, Issue 1 (2021)

Research ArticleOpen Access
Abiotic Stress Elicitation on Secondary Metabolites of Red Betel (Piper crocatum Ruiz and Pav.) Leaves as Potential Repellent for Rice Bug (Leptocorisa oratorius (F.)
Intani Quarta Lailaty, Diah Rachmawati and Laurentius Hartanto Nugroho
OnLine Journal of Biological Sciences 2021, 1-11
Published: 23 January 2021
PDF
Review ArticleOpen Access
Arbuscular Mycorrhizae: Under-Tapped Potential Benefits and Perspective on Africa
Osarenkhoe Omorefosa Osemwegie, Charles Oluwaseun Adetunji, Abbot Okotie Oghenekaro, Elizabeth Temitope Alori, Theophilus Akande Dania and Fisayo Yemisi Daramola
OnLine Journal of Biological Sciences 2021, 12-25
Published: 27 January 2021
PDF
Research ArticleOpen Access
The Dynamic of Afamin and Alpha-Fetoprotein Expression during Rat Liver Development
Indriyani, Isabella Kurnia Liem, Puspita Eka Wuyung, Msy Rulan Adnindya, Ahmad Azmi Nasution, Wardiansah and Ahmad Aulia Jusuf
OnLine Journal of Biological Sciences 2021, 26-32
Published: 5 February 2021
PDF
Research ArticleOpen Access
Crop Yield and Quality of Lentil Varieties in the Conditions of the Southeast of Kazakhstan
Alma Zhumabaevna Saikenova, Mukhtar Sarsenbekovich Kudaibergenov, Tаken Nurgassenovich Nurgassenov, Bakytzhan Rakhmetolinovich Saikenov and Svetlana Vladimirovna Didorenko
OnLine Journal of Biological Sciences 2021, 33-40
Published: 29 January 2021
PDF
Research ArticleOpen Access
Analysis of Tree-Ring Chronologies in Coniferous Forests of Southeastern Kazakhstan
Ainur Utebekova, Bagila Maisupova, Bulkair Mambetov, Daniyar Dosmanbetov, Nurzhan Kelgenbayev and Talgat Abzhanov
OnLine Journal of Biological Sciences 2021, 41-47
Published: 5 February 2021
PDF
Research ArticleOpen Access
Measurement of the Gene Expression and Polymorphisms of c-myc and p53 Genes in HBV Infected Patients
Fayed Koutb, Salah Abdel-Rahman, Ehab Hassouna and Amany Haggag
OnLine Journal of Biological Sciences 2021, 48-58
Published: 22 February 2021
PDF
Research ArticleOpen Access
Assessment of the Сombining Ability of Sweet Clover Basic Material in Northern Kazakhstan
Gulzhiyan Begalievna Bekimova, Ualikhan Molgazhdarovich Sagalbekov, Marden Ersainovich Baidalin, Christina Georgieva Yancheva and Mariya Asylkhanovna Auzhanova
OnLine Journal of Biological Sciences 2021, 59-68
Published: 11 February 2021
PDF
Research ArticleOpen Access
Molecular Characterization and Differentiation of Proteases Isolated from Different Aspergillus Fungal Species
Samia Abd Allah Abdal-Aziz and Safaa M. Ali
OnLine Journal of Biological Sciences 2021, 69-119
Published: 11 February 2021
PDF
Research ArticleOpen Access
A Meat-Derived Lactic Acid Bacteria, Lactobacillus plantarum IIA, Expresses a Functional Parvulin-Like Protein with Unique Structural Property
Cahyo Budiman, Irma Isnafia Arief, Fernandes Opook and Muhammad Yusuf
OnLine Journal of Biological Sciences 2021, 120-135
Published: 26 February 2021
PDF
Research ArticleOpen Access
Comparison of Nonlinear Models for Dry Matter Yield of Brachiaria Hybrid cv Cayman in Drought Season by Bootstrapping
Danny Villegas Rivas, Nora Valbuena Torres, Manuel Milla Pino, Zadith Garrido Campaña, Martín Grados Vasquez, Erick Delgado Bazan, Cesar Osorio Carrera, Ydalia Velasquez Casana and Wilfredo Ruiz Camacho
OnLine Journal of Biological Sciences 2021, 136-143
Published: 15 March 2021
PDF
Research ArticleOpen Access
Investigation of Factors Influencing the Reproduction of Non-Gregarious Locust Pests in Northern Kazakhstan to Substantiate the Forecast of their Number and Planning of Protective Measures
Kurmet Baibussenov, Aigul Bekbaeva, Valery Azhbenov, Amageldy Sarbaev and Svetlana Yatsyuk
OnLine Journal of Biological Sciences 2021, 144-153
Published: 17 March 2021
PDF
Research ArticleOpen Access
Influence of Starter Cultures' Type on the Microbiological, Rheological and Sensory Properties of Ayran Samples from Goat's Milk
Аlma Aytkozhaevna Shunekeyeva
OnLine Journal of Biological Sciences 2021, 154-160
Published: 24 March 2021
PDF
Research ArticleOpen Access
Genetic State of Pulsatilla Patens (L.) Mill. Coenopopulations Based on DNA Labeling
Rustem Saltanovich Beishov, Gulnar Sultangazina, Indira Saltanovna Beishova, Vadim Aleksandrovich Ulyanov and Nadezhda Nikolaevna Beltyukova
OnLine Journal of Biological Sciences 2021, 161-171
Published: 2 April 2021
PDF
Research ArticleOpen Access
Assessment of the Elements of the Sudan Grass Cultivation Technology in the Zone of Dry Steppes
Beybit Nasiyev, Nurbolat Zhanatalapov and Vladimir Shibaikin
OnLine Journal of Biological Sciences 2021, 172-180
Published: 26 March 2021
PDF
Research ArticleOpen Access
Microflora Contribution to Cellulase and Digestion Enzyme in Mud Crab Digestive Tract
Siti Aslamyah, Yushinta Fujaya and Nita Rukminasari
OnLine Journal of Biological Sciences 2021, 181-187
Published: 26 March 2021
PDF