Leaves gradually change color, wilt, and drift off, leaving only the branches to survive the winter.

Most plants in the fall experience leaf drop. This is an adaptation for plants to get through the cold season. In late fall or early winter, photosynthesis and transpiration are affected by lower temperatures, weakened root absorption, and difficulty in supplying water to plants.

Introduction

This is the time when the leaves enter a state of senescence. Senescent leaves are reduced on the one hand by the production of growth hormones that inhibit leaf abscission, and on the other hand by the formation of large quantities of, abscisic acid, which can cause leaves to fall off. As a result, in the fall plants shed their leaves as the weather gets progressively colder. Leaf fall is a good adaptation for plants to retain moisture in their bodies and to survive the winter safely.

Autumn fruits including domestic and imported are mainly: apples, bananas, oranges, hawthorn, sugarcane, pears, watermelon (autumn watermelon, small watermelon, etc.), lemons, grapes, American raisin, oranges, pomelo, mangos, jujube (varieties are very, there are winter jujubes, large jujubes, jujubes, red jujubes, etc.), pomegranate, autumn peaches, persimmons, oranges, lemurs, honey claw, tomatoes, dragon fruits, stone fruits, lutang, south fruit pears, Walnut, lotus heart, dried cinnamon, dried lychee, water chestnut, board millet, brown fruit, longan, mango, olive.