English Dictionary

perennialization

noun

(agriculture) The conversion of a plant from an annual to a perennial

Perennialization is the process of growing plants that live for more than two years.

意味（1）

(agriculture) The conversion of a plant from an annual to a perennial

In fact, research in Canada, Australia, China and the United States over the last 30 years suggests that perennialization of the major grain crops like wheat, rice, sorghum and sunflowers can be developed in the foreseeable future.