Search results for "anthrosoils"

showing 1 items of 1 documents

Plant Growth-Promoting Activities of Bacteria Isolated from an Anthropogenic Soil Located in Agrigento Province

2022

Bacteria producers of plant growth-promoting (PGP) substances are responsible for the enhancement of plant development through several mechanisms. The purpose of the present work was to evaluate the PGP traits of 63 bacterial strains that were isolated from an anthropogenic soil, and obtained by modification of vertisols in the Sicily region (Italy) seven years after creation. The microorganisms were tested for the following PGP characteristics: indole acetic acid (IAA), NH3, HCN and siderophore production, 1-aminocyclopropane-1-carboxylate deaminase activity (ACC) and phosphate solubilization. The results of principal component analysis (PCA) showed that Bacillus tequilensis SI 319, Brevib…

Microbiology (medical)anthrosoilsoil bacteriaSettore AGR/14 - Pedologiaanthrosoils; cultivable bacteria; plant growth promoters; soil bacteriaVirologySettore AGR/12 - Patologia Vegetaleplant growth promotercultivable bacteriaMicrobiologySettore AGR/16 - Microbiologia AgrariaMicroorganisms; Volume 10; Issue 11; Pages: 2167
researchProduct