Lifecycle Transitions in Plant Development: Ripening, Senescence, & Cell Death

Review Article

Abstract

The process of fruit ripening is a pivotal and intriguing aspect of plant development, transitioning fruits from maturation to a state suitable for consumption. Unlike viewing it as a degenerative phase, it is considered a terminal stage in the developmental cycle. Fruits are broadly classified into two types: climacteric and non-climacteric. Climacteric fruits exhibit a ripening-associated respiratory burst, often accompanied by a surge in ethylene production. Remarkably, the ripening process in climacteric fruits can persist even after detachment from the parent plant, making post-harvest management a critical consideration. Ethylene exposure emerges as a key influencer, hastening the post-harvest ripening and influencing the overall quality of the produce. This classification and understanding of ethylene's impact provide valuable insights into the intricate dynamics of fruit maturation, aiding not only in agricultural practices but also in enhancing post-harvest preservation strategies