CONTENTS 



Page 



Introduction 4 



Department Reports: 



Agricultural Economics and Farm Management 5 



Agronomy 10 



Animal Husbandry 20 



Bacteriology 22 



Botany 25 



Chemistry 35 



Control Service 39 



The Cranberry Station 42 



Dairy Industry 50 



Economics 55 



Engineering 58 



Entomology 59 



Floriculture 72 



Home_ Economics Nutrition 75 



Horticultural Manufactures 78 



Horticulture 82 



Olericulture 84 



Pomology 90 



Poultry Husbandry 99 



Veterinary Science 103 



Waltham Field Station 107 



Cooperative Investigations: 



Cranberry 48 



Tobacco 19 



Publications 108 



