Question: What is the result for Salmonella spp. if you use citrate?
SQL: SELECT COUNT("Citrate") FROM "1-16083989-1" WHERE "Species" = 'Salmonella spp.';

Question: Which species show a Negative result with both voges-proskauer and indole?
SQL: SELECT "Species" FROM "1-16083989-1" WHERE "Voges-Proskauer" = 'Negative' AND "Indole" = 'Negative';

Question: What are the results for testing the species with voges-proskauer when citrate yields a Positive result?
SQL: SELECT "Voges-Proskauer" FROM "1-16083989-1" WHERE "Citrate" = 'Positive';

Question: What is the result of Proteus mirabilis tested with indole?
SQL: SELECT "Indole" FROM "1-16083989-1" WHERE "Species" = 'Proteus mirabilis';