Concept:Olericulture is a branch of horticulture that focuses on the cultivation of vegetables for their edible parts.
Explanation:Olericulture deals with the production, storage, processing, and marketing of vegetables.
Vegetable crops are divided into nine main categories.
This field also includes organic gardening, organic farming, and biotechnology related to vegetables.
It does not cover cash crops, dry fruits, or jute.
Answer:Option C – Cultivation of Vegetables.