Which of the following strategies represents an in situ method for the conservation of plant biodiversity?

Step-by-step solution

In situ (on-site) conservation involves protecting endangered species in their natural habitat. Sacred groves are tracts of forest set aside where all the trees and wildlife within are venerated and given total protection, making it an in situ conservation strategy. Seed banks, botanical gardens, and micropropagation (tissue culture) involve taking the plant or its seeds out of its natural habitat and protecting it in a special setting, which classifies them as ex situ (off-site) conservation methods. Answer: Sacre