The micronutrient element which is essential for maintenance of Apical Dominance
A. Boron
B. Copper
C. Zinc
D. Both A and C
Answer: Option D
Solution(By Examveda Team)
Boron and Zinc are the micronutrient element that is essential for the maintenance of Apical Dominance.Boron is the component of plant cell walls and reproductive structures and Zinc is an important component of various enzymes that are responsible for driving metabolic reactions in all plants.
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Related Questions on Agronomy
Downy Mildew of Bajra caused by
A. C. fusiformis
B. S. graminicola (Sclerospora)
C. T. penicillica
D. All of the above
The criteria of essentiality of nutrients in plants was given by
A. D. J. Nicholas
B. Arnon and Stout
C. J. S. Kanwar
D. M. S. Swaminathan
A. Manganese
B. Boron
C. Zinc
D. Iron
The answer should be zinc only as it helps in auxin synthesis, which plays role in apical dominance