1. Rhizosphere microorganisms, opportunists, bandits or benefactors;Brown,1975
2. Thymidine incorporation into soil bacteria;Bååth;Soil Biology & Biochemistry,1990
3. Field capacity and available water capacity;Cassel,1986
4. Conversion factors relating thymidine uptake to growth rate with rhizosphere bacteria;Christensen,1991
5. Growth rate of rhizosphere bacteria as measured by the thymidine method;Christensen,1991