Rose C. Ramkat

A Review of the Role of Anthropogenic Effects on Microorganisms in Soil

Wanjala M. Paul, Odokuma Lucky O., Rose C. Ramkat & Etela I. · Journal of Agriculture and Ecology Research International · 2019

Anthropogenic activities are progressively releasing pollutants to the soil, including heavy metals and other pollutants emanating from industries and overpopulated human settlements. Pollution by heavy metals and other physicochemical materials is gradually becoming an area of c...

Open access Research Article 10.9734/JAERI/2018/44994

Evaluation of Biochar Plant Extract Composites from Solanum incanum Fruits in Controlling Ralstonia solanacearum Based Bacterial Wilt in Tomato Plants

Lucy N. Karanja, Isaac O. K’Owino, Phanice T. Wangila, Rose C. Ramkat & Mark P. Odero · International Research Journal of Pure and Applied Chemistry · 2024

Biochars were prepared at pyrolysis furnace temperatures of 300℃ and 500℃ and characterized by FT-IR and SEM. Plant extract biochar composites were prepared by adsorbing plant extract onto the biochar. The antibacterial activity of the biochars and biochar composites was done in...

Open access Research Article 10.9734/irjpac/2024/v25i6892

Phytochemical Composition and Antibacterial Activity of Fruit Extract of Solanum incanum L. against Ralstonia solanacearum

Lucy N. Karanja, Isaac O. K’Owino, Phanice T. Wangila & Rose C. Ramkat · Asian Journal of Applied Chemistry Research · 2021

Aims: To determine the phytochemical composition and antibacterial activity of Solanum incanum fruits against Ralstonia solanacearum. Study Design: Experimental design involving completely randomized design Place and Duration of Study: The study was conducted at department of Che...

Open access Research Article 10.9734/ajacr/2021/v9i430218