Type of bacteria abundant in productive soils, but apparently lacking in certain soils of low productivity
Conn, H.J.
Type of bacteria abundant in productive soils, but apparently lacking in certain soils of low productivity - Geneva 1928 - 1-26 p. - Bacteria, Soil, Productivity New York State Agricultural Experiment Station. Technical Bulletin No. 138 .
Type of bacteria abundant in productive soils, but apparently lacking in certain soils of low productivity - Geneva 1928 - 1-26 p. - Bacteria, Soil, Productivity New York State Agricultural Experiment Station. Technical Bulletin No. 138 .