Soil Microbe ResearchIn view ol’ the growing Importance of the study of soil bacterid and plant diseases. two additional specialists have been appointed to the biological branch of the Department of Agriculture.Mr. K. J. Swuhy, who has had four year's experience in soil bacteriological research, will Investigate questions connected with the effectiveness of legume bacteria when applied to need. Dr. Lilian Fraser, who has had experience in mycology and plant pathology here and overseas. will take over the investigationOf citrus diseases