A method for inhibiting soybean bacterial spot disease

Abstract

The invention discloses a method for inhibiting bacterial pustule of soybean. An inhibitor composition adopted in the method has an obvious inhibition effect on a pathogenic bacterium -Xanthomonas axonopodis pv. glycines of the bacterial pustule of soybean and consists of NiCl2, NaCl and ZnCl2 which have specific concentrations.

Description

technical field [0001] The invention belongs to the technical field of agricultural disease prevention and control, and in particular relates to a method for inhibiting soybean bacterial spot disease. Background technique [0002] Soybean originates in my country and is an important grain and oil crop, occupying a very important position in my country's agricultural production. Since the 1990s, with people's continuous understanding of the health functions of soybeans, vegetable soybeans (commonly known as edamame) have developed rapidly and become agricultural products for export and regional characteristic advantages in some areas. During the whole growth period of soybean, its growth is constantly attacked by various pathogens (such as bacteria). In some areas, the high temperature, rainy, and humid climate provide a suitable environment for the infection and reproduction of soybean spotted bacterium, and the disease is becoming more and more serious, seriously affecting...

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Problems solved by technology

However, there are few reports on the effects of metal ions on important virulence systems of plant pathogenic bacteria.

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