The reproductive mode in which vegetative organs (roots, leaves and stems) of plants produce new individuals is called vegetative reproduction. For example, the tubers of potatoes, the roots of thistles, the creeping branches of strawberries and the leaves of begonia can all germinate, and these buds can form new individuals.

Nutritional reproduction can make offspring keep their parents' traits, so people often use artificial methods such as rooting, cutting, grafting, layering and high pressure to propagate flowering fruit trees.

Extended data:

Apply plants to breed offspring with roots and leaves;

Can make offspring keep their parents' characteristics. Therefore, people often use rooting, cutting and grafting to propagate flowers and fruit trees. In production and scientific research, asexual reproduction is often used to propagate fine varieties and cloned organisms.

Vegetative reproduction mainly starts from the vegetative organs of the mother, gradually separates from the mother, and gradually becomes a new individual after a series of cell division and differentiation. Its genetic information comes entirely from the mother, so it can only keep the shape of the mother, because the starting point of its formation is the vegetative organ of the mother.

Therefore, the speed of reproduction can be accelerated, and the starting point of fertilized eggs is from fertilized eggs, which cannot be propagated quickly. Because vegetative reproduction can only inherit the genetic traits of the mother, the variation is small, the vitality of the offspring gradually decreases, and finally it may become extinct.

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