Test the effectiveness of Biological control agents that tend to produce secondary compounds in metabolites released the disease causes inhibition of infection by Xanthomonas axonopodis pv beekeepers believe distinguish between infections and Biological control agents. Glycines in the NB food 5ml.On the machine to shake 150 Rev/min as the 24-hour time, pour the food into a 20 ml NA plate, left to dry facial skin. Xanthomonas axonopodis pv. using a micropipette sucks Glycines 1 ml into tubes of water 9 ml, and then shake it. Using a micropipette sucks 100 µl insert into food using glass rods around NA streak plate. Left untreated, dry facial skin Use of Biological control agents micropipette sucks supension prepared 10 µl.On paper the 2 disc diameter 5 mm. place on baking dish then sterilized food เลี้ง infection. 4-piece plate curing infection in room temperature. Verify the inhibition zone around the clear sheet of paper after 48 hours to fuel and then compares and utmost comfort, the width of the area that inhibits Biological control agents for the selection. Isole classes occur over areas that inhibit its best to estimate the impact on the level of experimental housings.
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