Scientific Publications

A symbiotic biostimulant: combining pro- and pre-biotics to face the current Agricultural challenges

July 2024
Nuria Sierras-Serra, Santiago Gutiérrez; Cándido Marín; Rosa E. Cardoza; Javier Velasco-Álvarez
University Group for Research in Engineering and Sustainable Agriculture (GUIIAS), Area of Microbiology, University of León, Ponferrada, SPAIN, Bioiberica, S.A.U, Palafolls-Barcelona, SPAIN
miCROPe 2024 conference - Microbe-assisted crop production – opportunities, challenges and needs

Terra-Sorb® symbiotic is a biostimulant containing L-α-amino acids & B. velezensis PH-023 CECT 30677. Isolated from Vélez River mouth in Málaga (Spain), this strain was selected among extremophile bacteria for its great growth capacity in difficult soil conditions for agriculture (high levels of alkalinity & salinity) where correct assimilation of macro and micronutrients by roots is difficult. PH-023 can fix atmospheric N, produces siderophores and phytohormones (auxins). PH-023 is fermented through Priming Tech™, a technology that uses as a N source the same liquid carrier where the bacteria is finally formulated.

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