Plant growth traits, soil chemical properties and microbial populations were measured and analyzed.
Not exact matches
During the process of domestication,
plants undergo changes in certain
traits that make them more amenable to humans and agriculture such as larger seeds, larger fruits, a compact
growth habit, and so on.
New research from an Iowa State University scientist identifies a genetic mechanism that governs
growth and drought tolerance in
plants, a development that could lead to better performing
traits in crops.
However, there is increasing recognition that the health and utility of
plants can be greatly enhanced by improving below - ground
traits such as root
growth.
From these unique UM270 genes, a set of 192 CDSs was found to be involved in signaling, rhizosphere colonization and competence, highlighted as important
traits to achieve an effective biocontrol and
plant growth promotion.
The main mechanisms attributed for biocontrol include: synthesis of secondary metabolites, such as 2,4 - diacetylphloroglucinol (2,4 - DAPG), hydrogen cyanide (HCN), pyoluteorin, pyrrolnitrin, phenazines, cyclic lipopeptides (CLP) and siderophores (6); production of phytohormones, such as auxins, cytokinins and gibberellins; as well as nutrient solubilization
traits (nitrogen, phosphorous, iron), which directly favors
plant growth and health (7).