140 



INDEX. 



storage, 



cold storagi 



Corn, effect of nitrogen, phosphoric acid and potash on, 

 Corn, response to potash, 

 Cover crops for tobacco, 

 Cows: 



Oat feed for, .... 



Testing for advanced registry, . 



Velvet bean feed for. 

 Cranberries during storage: 



Chemical studies, . 



Chemical changes in cranberries in 

 Cranberry vinegar. 

 Keeping qualities of cranberries in 

 Methods, .... 

 Respiration of cranberries, . 

 Summary, .... 



Fungi studies, 



Relative prevalence of fungi causing rots of 

 peiiods during the storage season, 

 Cranberries, disease control, . 



Fertilizer tests, 



Insects, .... 



Respiration of, . . . 



Storage tests. 



Utilization of poor-grade berries, 



Varieties, .... 



Yield in 1920, 

 Cucumbers, greenhouse, variety test, 

 Dairy law, ..... 

 Departmental organization, changes in, 

 Digestion studies with sheep. 

 Digger wasps, studies, . 

 Farm ownership in Massachusetts, . 

 Feeding stuffs law, report of inspection, 

 Fertilizer experiments: 



Barium-Phosphate test, . 



Manure economy test. 



Nitrogen tests (Field A), 



Peat with and without bacteria. 



Phosphate tests (phosphate field), 



Potash tests (Field G), . 



South soil test. 



With cranberries, 



With tobacco. 

 Fertilizer inspection, 

 Food studies, microbiological. 

 Forage crojjs, .... 



Alfalfa or clovers with i)eas and oats. 



Soy beans planted with corn, . 



Sudan grass, .... 

 Frost prediction at Cranberry Station, 

 Fruit juices, .... 



Fruit varieties, tree characters of, . 

 Fruits, economic values of varieties for m: 

 Fungi causing rots of cranberries, . 

 Fungicides and insecticides, chemical studies, 

 Grass, effect of nitrogen, phosphoric acid and potash on. 



be 



inufacturing purposes. 



at different 



P.\GE 



17a 



16rt 



21 



122 



29a 



64 



75 

 75 



85 

 83 

 86 

 80 



85 



88 



34a 

 34a 

 32a 

 25a, 80 

 34a 

 45a 

 34a 

 35o 

 48a 

 28a 

 4a 

 23a 

 37a 

 13a 

 28a 



48a 



48a 



15a, 17a 



27a, 28a 



17a 



16«, 17a 



15a 



34a 



31 



26a 



52a 



24a 



24o 



24a 



24a 



33a 



44a 



46a 



44a 



88 



23a 



17a 



