Chronic toxicity of a triazole fungicide tebuconazole on the growth and metabolic activities of heterocystous, nitrogen-fixing paddy field cyanobacterium, Westiellopsis prolifica Janet.

Chronic toxicity of a triazole fungicide tebuconazole on the growth and metabolic activities of heterocystous, nitrogen-fixing paddy field cyanobacterium, Westiellopsis prolifica Janet.