Sowing 3 kilograms per acre can produce 10,000-15,000 seedlings. After applying high-quality farmyard manure, the yield will be no less than 5,000 kilograms.

Chinese toon is also known as toon bud, incense pile head, big red toon tree, chuntian, etc. It is also called spring seedling in Anhui area. The root has a two-layer bark, also known as white bark. It is native to China and is distributed in a wide range of areas north and south of the Yangtze River. It belongs to the Meliaceae family. Deciduous tree, dioecious, with even-numbered pinnate leaves, panicle inflorescences, white bisexual flowers, oval capsules, and wing-shaped seeds, which can be reproduced. The tree is tall, and in addition to being used as food for the toon buds, it is also a preferred tree species for landscaping.

In ancient times, Toona sinensis was called Chun, and Ailanthus ailanthus was called Ai. Chinese people have long been accustomed to eating toon, and it was spread all over the country in the Han Dynasty. Chunya is rich in nutrients and has therapeutic effects. It is mainly used to treat exogenous wind-cold, rheumatic arthralgia, stomachache, dysentery, etc.