The book "Molybdenum to the Plant Legumes, Case Study on Centrosema pubescens" offers a comprehensive analysis of the effects of molybdenum applications on the dry matter yields and morphological characteristics of the plant Centrosema pubescens. The research was conducted as part of a bachelor's degree at Bayero University Kano and focuses particularly on the nodulation potentials of this legume, which are crucial for nitrogen fixation. The work also examines the necessity of a specific rhizobial strain for effective nodulation and nitrogen fixation, which is significant for understanding the interactions between plants and microbes. The results of this study could provide valuable insights for agriculture and the sustainable use of legumes.