Spraying a sugarcane crop with which of the following plant growth regulators increases the length of the stem, thus increasing the yield?
BotanyNEET 2024Plant growth regulators: auxin, gibberellin, cytokinin, ethylene, ABA
Plant Growth and Development
More from this chapter in past papers
- Which one of the following phytohormones promotes nutrient mobilisation…NEET 2025
- Read the following statements on plant growth and development. (A) Parthenocarpy can be…NEET 2025
- Auxin is used by gardeners to prepare weed-free lawns. But no damage is caused to grass…NEET 2024
- Which hormone promotes internode/petiole elongation in deep-water rice?NEET 2023
- Spraying which of the following phytohormones on juvenile conifers helps hasten the…NEET 2023
- The gaseous plant growth regulator is used in plants to:NEET 2022
From Botany › Plant Growth and Development › Plant growth regulators: auxin, gibberellin, cytokinin, ethylene, ABA — lectures, notes and every past question on it.
Last revised . Found a mistake? Tell us — corrections are the fastest thing we act on.