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Annual Research & Review in Biology

Published by SCIENCEDOMAIN international · ISSN (electronic) 2347-565X

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2,342

Articles indexed

129

2026 articles

2,342

Open access

19,134

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Articles (2342)

Morpho-phenological Variability of Flowers Traits and Hybridization of Five Inbred Lines of Cowpea [Vigna unguiculata (L.) Walp.] in Côte d'Ivoire

Assouman Jean Simon Konan, Diarrassouba Nafan, Yao Saraka Didier Martial & Ossey Aristide Randolphe · Annual Research & Review in Biology · 2021

Knowledge of the morphology and floral phenology and the mastery of a manual pollination technique in a plant species are essential for its genetic improvement. The objective of this work will be to determine the morpho-phenological characteristics of the flowers of five self-fer...

Open access Research Article 10.9734/arrb/2021/v36i1130449

Agromorphological Characterization of a Collection of Senna obtusifolia (L.) in Burkina Faso

Haoua Nacambo, Kiswendsida Romaric Nanema, Boureima Sawadogo & Mahamadou Sawadogo · Annual Research & Review in Biology · 2021

Aims: Senna obtusifolia (L.) is an important wild herbaceous species for subsaharan Africa population. It is used in human food and traditional medicine to treat several deseases. In Burkina Faso, despite its potentialities, this species is of a little interest in scientific rese...

Open access Research Article 10.9734/arrb/2021/v36i1130447

Induced Breeding of Freshwater Fishes and Cost Benefit Analysis of a Selected Fish Hatchery in Jashore, Bangladesh

Anusree Biswas, Moumita Choudhury, Md. Almamun Farid, M. Aminur Rahman & M. Anisur Rahman · Annual Research & Review in Biology · 2021

An investigation was carried out to know the induced breeding techniques of some firewater fish species such as rui (Labeo rohita), catla (Catla catla), silver carp (Hypophthalmichthys molitrix), grass carp (Ctenopharyngodon idella), common carp (Cyprinus carpio), bighead carp (H...

Open access Research Article 10.9734/arrb/2021/v36i1130446

Inventory of Animal Contamination by Cyanotoxins in Africa

K. E. Yao, K. J. Coulibaly, D. R. Yao, A. M. Koffi, M. Koné, N. S. Vakou, M. Dosso & V. N’ Douba · Annual Research & Review in Biology · 2021

This study reviews work on the accumulation of cyanotoxins in fish and various animals in Africa. Microcystins (MC-LR, MC-RR, and MC-YR) appear to be the main contaminating toxin in fish and other animals. In fish, the highest concentration (1917 μg.kg-1) was detected in the whol...

Open access Research Article 10.9734/arrb/2021/v36i1130445

Root Morphology, Anatomy, and Mycorrhiza of Peristylus goodyeroides (D.Don) Lindl. (Orchidaceae) in Different Life Stages: Ecological Significance and Implication for Conservation

Gebby Agnessya Esa Oktavia, Siti Nurfadilah, Nina Dwi Yulia & Ema Hendriyani · Annual Research & Review in Biology · 2021

Orchid roots have vital functions for water absorption, nutrient uptake, a place of symbiosis with mycorrhizal fungi, adaptation, and survival. The aim of the present study was to investigate root traits in terms of root morphological, anatomical, and mycorrhizal features of a te...

Open access Research Article 10.9734/arrb/2021/v36i1030443

Glutathione Reductase Encoding Gene (gor) is Associated with Oxidative Stress and Antibiotic Susceptibility in Pseudomonas aeruginosa

Ammar Abualnoor & Dong H. Kwon · Annual Research & Review in Biology · 2021

Pseudomonas aeruginosa is a major causative agent of the hospital- and community-acquired infections. These infections are often antibiotic resistant and difficult to treat. Several intrinsic and acquired resistance mechanisms to antibiotics have reported in P. aeruginosa. Recent...

Open access Research Article 10.9734/arrb/2021/v36i1130444

Assessment and Factors Influencing Protein Content of Human Breast Milk at Various Stages of Lactation in Yobe State Nigeria

Oludare Olumuyiwa Adekoyeni, Jafiya Lami & Feyisola Fisayo Ajayi · Annual Research & Review in Biology · 2021

Aims: Aim: Protein in breast milk has diverse functions which gives short and long term benefits. This means human milk must adequately supply the nutritional needs of infants especially during the period of exclusive breast feeding as mandated for lactating mothers. The study as...

Open access Research Article 10.9734/arrb/2021/v36i1030442

The Effect of Nitrogen and Moisture Superabsorbent on the Yield, Biological Traits, and Nitrogen Percentage in the Pumpkin seeds

Mostafa Amjadian, Mohsen Jahan & Kamal Hajmohammadnia Ghalibaf · Annual Research & Review in Biology · 2021

This study investigates the effect of nitrogen and moisture superabsorbent on yield, yield components, seed nitrogen and biological traits in the field of pumpkin during two cropping years (2018-2019) in Kermanshah, Iran. The experiment was carried out as a split-plot based on Ra...

Open access Research Article 10.9734/arrb/2021/v36i1030441

Effect of Late Upward Tapping on the Productivity of the Metabolically Active Hevea brasiliensis Clone PB 260 in Southwestern Cote d'Ivoire

Kouakou N’guessan Kan Pulchérie, Moro Affia Perpetue, Diarrassouba Moussa, Lehi Irénée Malydie, Konan Djézou, Koffi Antoine, Kouakou Tanoh Hilaire & Obouayeba Samuel · Annual Research & Review in Biology · 2021

In order to evaluate the improvement of rubber productivity of rubber trees by late upward tapping. A study was conducted at SCASO (Société Civile Agricole du Sud-Ouest) on the PB 260 clone of the active metabolic class. The experimental set-up is a Fisher block design with eight...

Open access Research Article 10.9734/arrb/2021/v36i1030440