Chinese chestnut is divided into northern chestnut and southern chestnut, two kinds. The south produces chestnuts.
One: chestnut introduction:
China's chestnut varieties can be roughly divided into the northern chestnut and the southern chestnut two categories: northern chestnut nuts smaller, glutinous flesh, suitable for frying, the famous varieties of Ming chestnut, pointed oil chestnut, Ming pick chestnut and so on.
Southern chestnut nut is larger, the pulp partial japonica, suitable for dishes, varieties of nine species, Kui chestnut, shallow thorn chestnut, and so on. Tree sex strong and healthy. The root system is developed, with mycorrhizal **** born. More drought-resistant, barren, suitable for mountain cultivation. Suitable for acidic soil. Multi-row live seeding, can also be grafted propagation. The wood is dense, hard and moisture-resistant. Branches, bark and involucre contain tannin, and tannin can be extracted.
China's chestnut origin is widely distributed, economic cultivation distribution is mainly in the Yellow River Basin, North China and the Yangtze River Basin part of the region.
Specifically in Tianjin, Hebei, Henan, Shandong, Zhejiang, Anhui and other places.
Two: the only pollution-free chestnuts: Hebei Province, Qiangxi chestnuts:
Hebei Province, Qiangxi chestnuts to purely natural wild state of growth, do not apply chemical fertilizers, pesticides, farmers rely on picking up the natural fruit harvest. Chestnut maturity is good, high sugar content, storage resistance, less insect moths.
The chestnuts have all been certified as pollution-free by Hebei Province
Qianxi Chestnuts are a traditional specialty agricultural product of Hebei Province, with a cultivation history of more than 2,000 years, and the unique soil and climatic conditions have created its excellent taste and flavor, and the products are mainly exported to the U.S.A., Japan, South Korea, Hong Kong and Taiwan, as well as to more than 60 large and medium-sized cities in China, such as Shanghai, Guangzhou, Dalian, Shenzhen, and Kunming.
The tree. Chestnuts first grow out when there is a mass of thorns to ripen and fall to the ground. You go to pick up the thorns and you will see the chestnuts.
Thanks!