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2 results about "Pythium oligandrum" patented technology
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Pythium oligandrum is an oomycete. It is a parasite of many fungi and other oomycetes including Botrytis, Fusarium and Phytophthora. It has been licensed as a biocontrol agent in the form of an oospore soil treatment, which reduces pathogen load and concomitant plant disease. P. oligandrum can grow within the roots of certain plants, including tomato and sugar beet. Production of auxin-like substances stimulate plant growth. Defense responses can be induced in the plant, which primes the plant from further infection by pathogenic fungi, oomycetes or bacteria.
Pyo-P2, an oligoandrogenic Pythium strain with broad-spectrum growth-promoting and disease-resistant functions, and its applications.
This invention discloses a broad-spectrum Pythium oligandrum strain, Pyo-P2, with broad-spectrum growth-promoting and disease-resistant functions, and its applications. The preservation number of this Pythium oligandrum strain, Pyo-P2, is CGMCC No. 42579. This strain can significantly promote the plant growth and increase biomass of various crops such as potatoes, rice, and soybeans. Simultaneously, it exhibits significant inhibitory activity against multiple pathogens, including Phytophthora soybeanae, Phytophthora pathogenica, Rhizoctonia solani, and Fusarium graminearum. This strain and its microbial preparations possess both growth-promoting and disease-preventing functions, are environmentally friendly, and have broad application prospects in agriculture.
Owner:SANYA INSTITUTE OF NANJING AGRICULTURAL UNIVERSITY