Easy· Physiological Effects of Plant Growth Regulators (Auxins)· +4 / −1
Which of the following plant growth regulators is used as herbicide?
Plant Growth and Development: RE-NEET 2026
Related questions
Auxin is used by gardeners to prepare weed free lawns. But no damage is caused to grass as auxin:
NEET 2024 · Easy
Match List-I with List-II: List-I (Growth Regulator): A. 2,4-D, B. GA_3 , C. Kinetin, D. ABA List-II (Function/Effect): I. Brewing…
NEET 2026 · Easy
Which of the following plant growth regulators promotes internode elongation prior to flowering in cabbage?
RE-NEET 2026 · Easy
Length of the stem at time 0 is 20 cm. The arithmetic growth rate is 30 cm per day. What is the length of the stem at the end of the 7 ^th…
RE-NEET 2026 · Easy
In tissue culture experiments, leaf mesophyll cells are put in a culture medium to form callus. This phenomenon may be called as -
NEET 2023 · Easy
Spraying of which of the following phytohormone on juvenile conifers helps in hastening the maturity period, that leads to early seed…
NEET 2023 · Easy