Studies on the control of verticillium wilt of cotton with the mixtures of biological agents and carbendazim

Pot experiments for the control of verticillium wilt with the mixtures of biological agents and carbendazim indicate that the disease control with the mixtures is better than that with carbendazim or biological control agents applied se- parately , the control result of the mixture of carbendazim applied with one Bacillium sp.(B908) is better only than that of carbendazim applied alone, and worse than that of B908 applied alone.