Brazil is the largest product of soybeans in the world and one of the reasons is to integrate vital cells, that is, microorganisms that promote nitrogen biological stabilization in the soil. Without this practice, these basic nutrients must be completed by fertilization. When dealing with fertilizer use, the economy created for producers in Brazil is estimated at about $ 15 billion annually.
The main vitality of the commercially used is the bacteria of this type Bradyrhizobium Spp. (root). In one The study supported by FAPESPThis strategy was combined with a new bacterial insulation (PGPR, abbreviation of lyzopacteria enhancing plant growth). The results were released in environmental biology in a magazine.
“We ObSRIDAD that was was great Growth” Community, “Says Leandro FONSECA De Souza, A Postdoctoral Biologist at the Luiz de Queiroz High School of Agriculture Genetics Laboratory at the University of SãO Paulo (Esalq-Usp).
Also, combining these Microorganisms He has the ability to contribute to absorption match In the soil by the plant, another important nutritional is complemented by fertilization. ”
discovery
S. Bacillus Thurlingiensis RZ2MS9 It was first isolated from the roots (the area where the soil and the roots of the plants) from Guarana da Amazônia (Paulia Kobanaand squareThe possibility of enhancing the growth of soybeans and corn in the experiments of vegetation as well as field tests.
This percentage is able to produce steel (important molecules to capture the nutrients of the environment), vegetable hormones, soluble phosphate and biological stabilization of laboratory nitrogen. The lineage belongs to a group of microorganisms of the genetic science laboratory of the ESALQ microorganism, which is from other isolated, Cepa Exalq 33.1Recently, it has gained a commercial vital that has been developed by partnership between Bionat Biology Solutions and Esalq-UsP.
Innovative study by proving that the use of microorganisms in this field does not affect the diversity of possible functions of natural soil. He also pointed out that even when the functional diversity was affected, the effect was short, and he lost until the end of the soy production cycle. This adds evidence to environmental security to use B. Thuringiensis RZ2MS9 in Coinoculation with the current Bioinsums on the market for the soybean crop.
Typical agriculture has emerged with the asteroid that extinguishes dinosaurs
