• Chapter 128 AGRICULTURE
• Chapter 128A HORSE AND DOG RACING MEETINGS
• Chapter 128B CONSERVATION OF SOIL AND SOIL RESOURCES AND PREVENTION AND CONTROL OF EROSION
• Chapter 128C SIMULCAST WAGERING OF HORSE AND DOG RACING
• Chapter 129 LIVESTOCK DISEASE CONTROL
• Chapter 129A MARINE FISH AND FISHERIES, INLAND FISH AND FISHERIES, BIRDS AND MAMMALS. GENERAL PROVISIONS
• Chapter 130 MARINE FISH AND FISHERIES
• Chapter 131 INLAND FISHERIES AND GAME AND OTHER NATURAL RESOURCES
• Chapter 131A MASSACHUSETTS ENDANGERED SPECIES ACT
• Chapter 131B INTERSTATE WILDLIFE VIOLATOR COMPACT
• Chapter 132 FORESTRY
• Chapter 132A STATE RECREATION AREAS OUTSIDE OF THE METROPOLITAN PARKS DISTRICT
• Chapter 132B MASSACHUSETTS PESTICIDE CONTROL ACT