All of the articles in this proceedings volume have been presented at the [OWSD Garden City 2023] during [2-6 July 2023] in [Port Harcourt Nigeria]. These articles have been peer reviewed by the members of the [Scientific Committee and identified relevant experts] and approved by the Editor-in-Chief,...

Compost is a local product that has proven effective in soil remediation. Its performance is attributed to the diversity of microbes and nutrients that augment indigenous soil microbes and stimulate biodegradation processes respectively. Improving its performance is imperative to reduce the influx of...

The study investigated test taker characteristics and ICT variables as predictors of academic achievement in computer-based test. To direct the study, five research questions and five null hypotheses were developed. The study used a multiple prediction design within a correlational research design. All...

The 2030 Agenda for Sustainable Development was adopted by all United Nations Member States in 2015. 17 Sustainable Development Goals (SDGs) form the basis for this agenda. This agenda clearly shows that global partnerships are needed to solve world-wide problems. Besides, solving these problems should...

With the higher risk of tuberculosis associated with developing countries, it has increasingly become imperative to determine the genetic diversity of strains of the Mycobacterium tuberculosis complex (MTBC). This is essential for establishing control programs as it provides information on possible sources...

Yam rot caused by fungal pathogens has been of great concern to farmers in Nigeria and farmers of South-South Geopolitical zone of Nigeria are not exempted of this yam spoilage plight. This study was carried out on yam cultivated and harvested in the South-South of Nigeria to isolate and identify eco-friendly...

Effect of Triclisia subcordata oliv aqueous leaf extract on reproductive hormones and haematological profiles of mifepristone threatened pregnancy in Wistar rats was investigated. Sexually matured rats comprising of 80 male and 80 female rats (150-220g) were purchased and paired up for reproduction after...

The purpose of this research is to look at how two important lead-acid batteries, the 12V/100Ah Sun Test Gel and the 12V/100Ah AGM sealed lead-acid batteries, perform during discharge in photovoltaic (PV)-based systems in Nigeria. In harsh climatic conditions, such as in Nigeria, where temperatures can...

One of the challenges faced in the study of this genus is the ability to identify them when encountered in the field. This study was carried out to Compare morphological characteristics of a panel of twenty-two (22) Vigna savi of some cultivated(5) and wild(17) species obtained from the International...

The need to facilitate access to required information and knowledge through deployment of information and communication technologies (ICTs) to empower root and tuber crop farmers especially in the rural areas of Abia state, Nigeria cannot be overemphasized. As a result, structured questionnaire was used...

The present study was carried out to ascertain resistance pattern in Escherichia coli, Klebsiella pneumoniae and Pseudomonas aeruginosa in urine samples of HIV patients and pregnant women attending the University of Port Harcourt Teaching Hospital. A total of one hundred and thirty (130) urine samples...

Achieving each of the 17 Sustainable Development Goals (SDGs) of the 2030 Agenda depends on gender equality in scientific research and STEM fields. A considerable increase in the number of girls and women entering and continuing in STEM jobs is possible because sustainable development also demands more...

Issues relating to gender and leadership, especially the female gender, in key leadership roles has remained a crucial subject matter in contemporary politics and leadership discourse. The study critically assessed the factors that tend to negatively impact on effective participation of women in key...

Plastic products are in high demand due to their broad applications, resulting to a corresponding rise in the production of plastics. As a result of poor waste management practices such as uncontrolled open dumping, coastal littering, fishing, shipping and other industrial activities, plastics end up...

During the pandemic, restrictions to the use of science teaching laboratories and the number of students allowed for each practical class had an impact on teaching, education and research. The quality of laboratory practicals and supervision of experiments was effected. COVID - 19 led to a negative impact...

Experiment on morphological characterization of natural rubber (Hevea brasiliensis) genotypes was carried out during the 2021 cropping season. The experiment was set up at clonal garden of Rubber Research Institute of Nigeria (RRIN) Iyanomo, Benin City. The objective of the study was to characterize...

In vivo and in vitro study were conducted to evaluate the efficacy of five storage methods (wood shaving, use of basket, wood ash, bamboo poles and storage on the floor) of sweet potato and their management. Diseased tubers of sweet potato were collected from the field trial. The fungus was isolated...

It has been projected that the effects of climate change will hit Africa more than any other continent. For the avoidance of the casualties that may come with these changes, different sectors, units, and governments have been working tirelessly to prepare for sudden occurrences. However, it is imperative...

This study assessed the participation of women in leadership roles in rural community-based organisations in Gokana local government area of Rivers state. Simple random sampling was used to select 126 respondents for the study while questionnaire complemented with interview schedule was used to collect...

Post-harvest loss posed a challenge for Nigeria’s agricultural sector. Post-harvest losses in the production of Nsukka-yellow pepper may result from inadequate handling, poor harvesting methods, pests, and microbial infestation, among other things. As a result, the study determined the post-harvest losses...

Contaminants like heavy metals are discharged into aquatic ecosystems from anthropogenic activities. The responses of Trichiurus lepturus and Sardinella maderensis to heavy metals in three sampling stations from Lagos Lagoon, in the vicinity of wood, textile and power plant industry, as well as control...

A machine learning model is an essential tool for deciding which crops to produce and what to do during those crops’ growing seasons. The employment of various machine learning algorithms in research to forecast higher crop output has considerably benefited the agriculture sector. In this study, an appropriate...

Antibiotic-resistant strains of once-controllable pathogens are emerging and spreading beyond the healthcare system. It places an immense economic strain on the healthcare system and raises serious concerns about infection management and prevention. This research aims to identify any trends in antibiotic...

This paper explores the necessity and potential for revitalizing science research for sustainable development through the implementation of innovative strategies which embrace inclusive practices. Sustainable development is a key component of modern development, which requires the integration of economic...