PGA is a water-soluble, anionic biopolymer of amino acids produced by microbial fermentation. One of its most notable properties is its extremely strong hydrophilicity and
Poly-γ-glutamic acid (γ-PGA) is a multifunctional biopolymer with significant potential in agriculture owing to its high water solubility, biodegradability, and environmental compatibility. Studies have shown
Root exudates refer to the collective term for organic substances released by living plants through various parts of their roots into the rhizosphere environment under
Soil salinization stands as one of the most prevalent and severe issues in agricultural production. Typically triggered by excessive fertilization, improper irrigation, or inadequate drainage,
Humic acid, a weak acid and macromolecular organic amphoteric substance, plays a crucial role in soil improvement. The hydrogen ions released by the acidic functional
In a recent study, researchers Renata Jarosz and others delved into the potential of humic acid in enhancing soil fertility and carbon sequestration over the
Saline-alkali stress stands as one of the primary abiotic stressors, second only to drought, that severely impede plant growth and development. This stress not only
Salt stress exerts numerous negative impacts on plants. It commonly slows down plant growth by influencing physiological processes such as photosynthesis. For instance, it reduces
Saline – alkali soils pose a significant challenge to global agriculture. Their unique soil conditions restrict the normal growth of crops, resulting in low yields
Plants are surrounded by and contain abundant microorganisms. Some of these are beneficial plant growth-promoting bacteria (PGPB), which form a mutualistic symbiotic relationship with plants
Biochar, vermicompost, and humic acid are soil improvement materials with high economy, simple production, and environmental friendliness that have attracted attention in recent years. Biochar
Humic acid is playing an important role in improving soil condition, click it for details & mechanisms of humic acid for soil conditioners.
Soil Borne Diseases, mainly plant pathogens living in the soil with crop residue. Click it for more details for the control of soil diseases.
What’s Soil Salinization? Soil salinization is one of the most vital soil problems for agricultural production. After reading, you will know how what cause Soil Salinization and how to prevent.
Crumb structure is a type of soil structure in which the structural units or peds have a spheroidal or crumb shape.Crumb structure is often found in more porous than granular organo-mineral surface soil horizons,and provides optimal pore space for soil fertility.
The Harm of Soil acidification is very huge,it will let root stop grow,affect soil pH and activities of soil microorganisms.Even promotes the release and activation of toxic elements.
What’s the performance of continuous cropping obstacle in different crops? In some plants,stems and leaves appear scorching and shrinking,and some even die.
What’s the key problem about soil? Soil hardening,imbalance of mineral nutrition ratio,Low organic matter content,Thinner plough layer,Soil acidification…Let’s go into these problems
What’s the Importance of microorganisms in the soil? After reading this article, you will know the Distribution, Type, Benefits and future application of soil microorganisms