Correct option is C
· A. Correct: Micropropagation ensures that the plants produced are genetically identical to the parent, maintaining uniformity.
· B. Correct: This method allows the multiplication of disease-free plants, making it useful in producing virus-free plant stock.
· C. Incorrect: Micropropagation allows round-the-year production since it takes place under controlled lab conditions.
· D. Correct: It is widely used for the conservation of rare and endangered species by maintaining germplasm.
· E. Incorrect: Micropropagation is often cost-intensive due to the requirement of specialized lab facilities.
· The correct combination is A, B, and D (option c).