Horticulture Multiple Choice Questions and Answers! 1. Which chemical is used for de-greening of fruit? (A) IBA (B) Cytokinin (C) Gibberalic Acid (D) Ethylene Ans. D 2. HQ of International Society for Horticulture Science (ISHS) is at ________ (A) USA (B) Belgium (C) France (D) Brazil Ans. B 3. Journal “Indian Horticulture” is published by […]