Influences of Pesticides on the Growth and Development of the Biocontrol Strain Pochonia chlamydospora ZK7
- VernacularTitle:农药对生防菌厚孢普可尼亚菌ZK7生长发育的影响
- Author:
Mingliang ZHU
- Publication Type:Journal Article
- Keywords:
Biocontrol fungus,Pochonia chlamydospora ZK7,Pesticides,Spore germination,Mycelial growth
- From:
Microbiology
1992;0(05):-
- CountryChina
- Language:Chinese
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Abstract:
By using PDA plate and PDB shaking culture method, the effect of six chemical pesticides on the spore germination, plate inhibition and Biomass of the biological control strains Pochonia chlamydospora ZK7 for tobacco root-knot nematodes were measured. Results showed that strain ZK7 is resistant to six pesticides at lower concentration and the resistance level are different among different pesticides. Carbetamide and thiophos of them have the biggest resistance, next is phoxim-methyl and metaldehyde, the last is carbophenothion and aldoxycarb.
