Comparison of different fungal agar for the environmental monitoring of pharmaceutical-grade cleanrooms.

Unlabelled: In relation to a growth in reported incidents of fungal contamination of pharmaceutical products, there has been a developing interest by U.S. and U.

Response of soybean to seed inoculation with Bradyrhizobium japonicum and with mixed inoculants of B. japonicum and Azotobacter chroococcum.

Effects of pre-sowing soybean seed inoculation with Bradyrhizobium japonicum alone or with mixed inoculants containing soybean rhizobia and Azotobacter chroococcum were compared. In the pot experiment all the tested strains of soybean rhizobia in pure cultures or in mixtures with A. chroococcum significantly improved nodulation of soybean plants and seed yields of this crop.