Effects of velvetleaf plant residues on seedling growth and soil microbial activity.

The article presents a study on the effects of plant residues of velvetleaf on the activities of soil microorganisms and on seedling growth. The study uses various methods such as analyzing the residue extracts for soluble phenolic content, and air-drying and dispensing of extracts. Results show the high vegetative residues and soluble carbohydrates of velvetleafs, and the radicle elongation of residue extracts.