What is the role of the word "many" in the third paragraph of "The Language of Nature" in "Many agricultural proverbs handed down from ancient times contain rich phenological knowledge"?

The word "many" emphasizes the extensive content of Chinese agricultural proverbs and rich phenological knowledge. It reflects the author's love and admiration for our country's traditional culture.

"The Language of Nature" is a scientific essay created by Zhu Kezhen, a modern scientist and educator. This article introduces phenology and its research objects in a popular and vivid way, explains the factors related to the advent of phenology phenomena, the significance and knowledge of studying phenology, and explains the characteristics and essence of phenology. The full text comprehensively uses a variety of personification and metaphorical rhetorical techniques, vivid images, simple and accurate language, concise and vivid language, clear levels, and clear organization, so it is easy to understand.

The central idea of ??"The Language of Nature":

This article briefly and vividly introduces the objects of phenology research, the factors related to the advent of phenology phenomena, and the significance and significance of studying phenology. knowledge, and advocates further strengthening phenological observation and research to promote a bumper harvest in agricultural production.