PHYTOCHEMICAL SCREENING AND ANTIBACTERIAL EFFECTS OF LEAF EXTRACTS OF Pterocapus erinaceus (POIR) ON Salmonella typhi AND Escherichia coli

Abstract The incidence of drug resistant strains of pathogenic microbes remained a rising global concern to the pharmaceutical world. This was consequent upon adaptation due to continuous use of conventional drugs with numerous associated setbacks. The phytochemical screening and antibacterial effects of ethanolic leaf extracts of Pterocapus erinaceus on Salmonella typhi and Escherichia coli was […]

COMPARATIVE EVALUATION OF SIMPSON’S AND SHANNON-WIENER’S INDICES FOR ASSESSING TREE SPECIES DIVERSITY IN ILORIN METROPOLIS, NORTH-CENTRAL NIGERIA

Abstract Assessing tree species diversity is paramount for understanding ecosystem dynamics and guiding conservation efforts. In urban landscapes like Ilorin metropolis, where human activities exert significant pressure on ecosystems, accurate assessments of tree diversity are crucial for sustainable urban planning and conservation strategies. This study conducted a comparative analysis of Simpson’s and Shannon-Wiener’s indices to […]

PRIMING, COATING AND PELLETING TECHNIQUES: VERITABLE SILVICULTURAL TOOLS OF ENHANCING SEED GERMINATION AND SEEDLING GROWTH IN THE WORLD: A REVIEW

Abstract Inadequacy of modern physiological, silvicultural techniques leads to gap between availability of seeds and seedlings of agroforestry tree species, which consequently affect populace demand of their potentials in the world. There is need to develop modern physiological, silvicultural techniques to meet seedling production of agroforestry trees already eroded by increase in population and associated […]

DECAY CHARACTERISTIC ASSESSMENT OF URBAN TREES WITHIN THE CAMPUS OF THE UNIVERSITY OF IBADAN COMMUNITY

Abstract Wood decay is caused primarily by enzymatic activities of microorganisms which majorly affect the roots, sapwood, or heartwood of a tree causing dead trees, smaller leaves, and slower growth. Tree decays are among the most challenging forest health issues in forest management. Urban and suburban trees are more likely to have wounds and decay […]

CHALLENGES OF DIGITALIZATION IN FOREST OPERATIONS ACTIVITIES IN NIGERIA. A REVIEW

Abstract Digitalization is the process of utilizing digital technologies and digitized data to enable or improve forest operations. Digitalization lowers expenses while increasing productivity and efficiency and the existing forestry processes and operations are improved by digitalization. There is little or no knowledge about the use of modern technology in Nigeria which has led to […]

LITTER DECOMPOSITION AND NUTRIENT RELEASE DYNAMICS IN Allanblackia floribunda (Oliv) AGROFORESTRY SYSTEM UNDER A HUMID TROPICAL ENVIRONMENT OF SOUTH EAST NIGERIA

Abstract Field experiments were conducted between 2017 and 2018 at Forestry Research Institute of Nigeria, Humid Forest Research Station, Umuahia, South east Nigeria, to study litter decomposition and nutrient release dynamics in Allanblackia floribunda (oliv) agroforestry system. The experiments were all laid out in a randomized complete block design with three replications. The litter bag […]

CHARACTERIZATION OF ECOSYSTEM SERVICES OF CASHEW PLANTATIONS (Anacardium occidentale L.) IN THE PENDÉ AND NYA DEPARTMENTS (EXTREME-SOUTH, CHAD)

Abstract In order to enhance the value of edible fruit trees from the Sudanian zone, such as cashew, a study was carried out in the Logone Oriental province in Chad. Ethnobotanical and socio-economic surveys, through structured and semi-structured interviews, were carried out with 18 resource persons, who were the owners and/or managers. It appears that […]

EFFECTS OF SOURCES OF NITROGEN AND WATERING REGIMES ON THE GROWTH OF AFRICAN STAR APPLE (Chrysophyllum albidum G. Don) SEEDLINGS

Abstract There is paucity of researched established information on the effect nitrogen-based fertilizers on the growth of Chrysophyllum albidum. To improve the slow growth of Chrysophyllum albidum, investigation was carried out. A 3 x 3 split-plot experimental design accompanying three replications was selected to determine the effects of sources of nitrogen and watering regimes on […]

ASSESSMENT AND MAPPING OF THE DISTRIBUTION OF FOOD AND MEDICINAL TREE SPECIES IN ABEOKUTA METROPOLIS, OGUN STATE, NIGERIA

Abstract The study assessed the distribution and mapping of tree species of food and medicinal values in Abeokuta North and Abeokuta South Local Government Areas of Ogun State. Ten communities were sampled with five from each LGAs and a total of hundred (100) semi-structured questionnaire was administered during the study. Relevant information on the medicinal […]

FACTORS INFLUENCING WOOD MODIFICATION IN NIGERIA

Abstract The paper review factors influencing wood modification, which involves altering the physical, chemical, or biological properties of wood to enhance its performance. Population increase and increase in demand for wood product has put pressure on the preferred timbers. The primary objective is to explore the potential of wood modification to improve wood’s properties, particularly […]