World Journal of Applied Chemistry

Volume 6, Issue 2, June 2021

  • Effect of Conservation Agriculture Practices on Chemical Properties of Soil at Assosa, Western Ethiopia

    Dessie Almaw Cherie

    Issue: Volume 6, Issue 2, June 2021
    Pages: 12-18
    Received: 15 May 2021
    Accepted: 21 June 2021
    Published: 26 June 2021
    Abstract: Conservation agriculture is a crop production system that retains an everlasting soil cover through preservation of crop residues on soil surface with zero and reduced till to enhance natural biological processes. It is also a way of organizing agricultural ecosystems for continued and greater sustainable productivity. Not only sustain agricultural... Show More
  • Synthesis and Spectroscopic Studies of Zinc (II) Ion and Copper (II) Ion Complexes of 4-Methyl-N-(pyridin-2-yl)benzene Sulphonamide

    Kingsley John Orie, Remy Ukachukwu Duru, Raphael I-oro Ngochindo

    Issue: Volume 6, Issue 2, June 2021
    Pages: 19-24
    Received: 14 June 2021
    Accepted: 24 June 2021
    Published: 29 June 2021
    Abstract: Sulphonamide derivative of heteroaromatic compounds has vastly been used as bactericide, fungicide, germicide, antitumor and others in the field of the pharmaceutical industry. Their complexations as revealed by authors are found to enhance the bioactivity of the sulphonamide derivatives except in some cases where bioactive is reduced. 4-methyl-N-(... Show More