Remediation of oily waste using soil-organic (goat dung, poultry dropping) and inorganic (NPK fertilizer) nutrients was assessed for twelve weeks using culture-dependent microbiological technique and chemical procedures. The results indicate increased counts of Hydrocarbon-utiliz...
Open access
Research Article10.9734/cjast/2021/v40i1731430
The demography (3.4%) and the development of anthropic activities in the city of Sarh, constitute a risk of groundwater pollution. That is why a vulnerability map is determined to contribute to the protection of groundwater resources against possible pollution for future decision...
Open access
Research Article10.9734/cjast/2021/v40i1731428
This study profiled actors and analysed the risks associated with cashew supply chain in Kogi State, Nigeria. It specifically profiled actors in the cashew supply chain by socioeconomic indicators, identified the risks associated with the cashew supply chain, ascertain the severi...
Open access
Research Article10.9734/cjast/2021/v40i1731429
Dairy farming has become one of major sources of income for farmers. To maintain a large dairy farm, fodder must be available in palatable form at every point of time in sufficient quantity. To ensure that the ready fodder is available for cattle, a high-capacity chaff cutter is...
Open access
Research Article10.9734/cjast/2021/v40i1631425
The paper is a historical presentation of the development of television and presents chronologically the evolution of the use of plasma in television. The first inventors who proposed the use of plasmas together with imagined solutions and patents related to plasma display panel...
Open access
Research Article10.9734/cjast/2021/v40i1631426
Trans, trans-muconic acid is generally considered a useful biomarker of exposure to benzene that occurs naturally in crude oil. Objective: To estimate exposure of benzene to workers in an oil and gas production company. Materials and Methods: Firstly, it was a descriptive, cross-...
Open access
Research Article10.9734/cjast/2021/v40i1631427
Personality traits are believed to be born with each individual, but there is a greater possibility of developing such required skills with dedicated effort and trainings. Skills which are at high demand for an entrepreneur is very much subjective due to various factors such as t...
Open access
Research Article10.9734/cjast/2021/v40i1631423
The crisis plaguing the world has weakened the globalization that has been underway for several decades. Trade, movement of goods and people are affected. Food security is threatened. Consequently, the recourse to a production-consumption policy which underpins the viability of e...
Open access
Research Article10.9734/cjast/2021/v40i1631424
Effect of various levels of sulphur (50,100 and 150 kg ha-1) with three sources of sulphur fertilizers was studied on sugarcane crop in a field experiment conducted in Typic ustropept at Thiruppuvanam block of Sivagangai district during 2018-2019. The results revealed that the ap...
Open access
Research Article10.9734/cjast/2021/v40i1631422
The present study is an attempt to estimate the technical and allocativeefficienciy of French bean (Phaseolus vulgaris L.)producing farms in Mysore district of Karnataka, whereFrench bean is cultivated extensively. Data Envelopment Analysis (DEA) and Cobb-Douglas production funct...
Open access
Research Article10.9734/cjast/2021/v40i1631421