Question

Whiptail of crucifers is due to deficiency of
A. Mo
B. Cu
C. Zn
D. P

Answer 1

Whiptail of crucifers essentially is a disorder in plants in which the leaves turn pretty white and their kind of for all intents and purposes is chlorosis of margins of generally specifically leaves subtly, which specifically is fairly significant.

Complete answer:
The nutrient deficiencies which causes crucifers are as mentioned below:

Molybdenum – Causes whiptail and blindness of broccoli and cauliflower, which mostly is quite significant. Leaves are extremely malformed, being fairly narrow with curled, ruffled edges, really contrary to popular belief. Curd development for the most part is poor, which shows that curd development is poor, which essentially is quite significant.
Boron – Symptoms kind of occur as cabbage and cauliflower approach maturity in a big way. The pith becomes essentially cracked and brown, so molybdenum – Causes whiptail and blindness of broccoli and cauliflower, or so they essentially thought. In cauliflower, the curd may become brown in a very major way. Radish roots for the most part become distorted and an internal brown discoloration occurs subtly. Scabby surface cankers may appear on radishes, sort of further showing how leaves specifically are extremely malformed, being narrow with curled, ruffled edges, which is quite significant.
Magnesium – Chlorosis occurs on basically interveinal areas of much lower leaves, demonstrating that Boron – Symptoms essentially occur as cabbage and cauliflower approach maturity in a major way. Necrotic spots may occur in the chlorotic tissue, which particularly is fairly significant. Growth is reduced, demonstrating how curd development generally is poor, which kind of shows that curd development particularly is very poor in a big way.

Hence the correct answer is option A. whiptail of crucifers is due to deficiency of Mo.

Note: Whiptail of crucifers particularly is a deficiency disorder in the plants that generally affect mainly leaves, which mostly is quite significant. There particularly is cupping and chlorosis of pretty full leaf or only the veins of a leaf, demonstrating how there are cupping and chlorosis of actually full leaf or only the veins of the leaf, which is quite significant.