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Cherelle wilt is a physiological disorder of:
Question

Cherelle wilt is a physiological disorder of:

A.

Cocoa

B.

Date palm

C.

Oil palm

D.

Coffee

Correct option is A

The correct answer is: (A) Cocoa
Explanation:
Cherelle Wilt is a physiological disorder affecting cocoa (Theobroma cacao). It primarily affects young cocoa pods (cherelles), causing them to shrivel, turn black, and drop off prematurely.
This disorder is primarily due to nutritional deficiencies, environmental stress, or competition for resources among developing pods.
Key Points:
  • It occurs due to insufficient carbohydrates or nutrient supply to young pods.

  • Mostly affects small, immature pods (cherelles) within the first 8-10 weeks of growth.

  • High temperatures, water stress, and poor soil nutrition can increase its severity.

Information Booster:
  • Date Palm (Phoenix dactylifera): Major disorders: Black scorch, Diplodia disease, and Khamedj disease.
  • Oil Palm (Elaeis guineensis): Major disorders: Frizzle top, spear rot, and bud rot.
  • Coffee (Coffea spp.): Major disorders: Leaf rust, coffee berry disease, and dieback.

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