
Chapter 1: Introduction.- Chapter 2: An underutilized tropical plant Psidium cattleianum (Strawberry guava).- Chapter 3: Opuntia fruits as source of inexpensive functional foods.- Chapter 4: Food and pharmaceutical potential of Carissa genus.- Chapter 5: Portulaca...

Chapter 1: Introduction.- Chapter 2: An underutilized tropical plant Psidium cattleianum (Strawberry guava).- Chapter 3: Opuntia fruits as source of inexpensive functional foods.- Chapter 4: Food and pharmaceutical potential of Carissa genus.- Chapter 5: Portulaca...