Guiyang County has been planting tobacco since the Ming Dynasty, with a history of more than 400 years. At present, it has become one of the four major tobacco-producing counties in China, ranking third in the country, accounting for one-third of Hunan's total output, and third in the country, accounting for one-third of Hunan's total output. The quality of stove tobacco was evaluated by 1986 National Tobacco Congress, and compared with Yunyan, it ranked second in the country, and won the' Harvest Award' of the Ministry of Agriculture, and the tobacco leaves were sold all over the country.
Water bream
The natural green food in the mountainous area of Huashan Township, Guiyang County is rich in nutrition and contains many vitamins.
Bream is a warm and cold-resistant crop. The initial temperature of seed germination is 5 ~ 6℃, and the optimum growth temperature is 25 ~ 35℃. The bream has strong heat resistance and can grow normally at 35 ~ 40℃. Frost has little effect on hydra and has strong cold resistance.
Because of the tall plants, lush stems and leaves, strong regeneration ability, more water absorbed by roots and more water transpiration by leaves. Hydra is not tolerant to waterlogging, and its roots are easy to rot and die when it is low-lying, stagnant or flooded for several days. Hydra has low requirements on soil, and all kinds of soil can be planted, but fertile loam with good drainage is most suitable for its growth. Mild saline-alkali tolerance and good growth in alkaline soil with pH less than 8. Shade tolerance, can be planted under the crown of fruit trees.
Tanrou
Jar meat is also called hot sauce meat. During the Three Kingdoms period, when the famous Shu player outwitted Guiyang County, the people pickled pig skin and pork belly with the local specialty Fiona Fang Wuzhao pepper, and gave them to the general for dinner, and got the favorite "Zilong" hot sauce meat, hence the name, which has been passed down to this day. Jar meat is spicy and has a long aftertaste, which has the magical effect of appetizing and enhancing appetite. It is one of the three treasures in Chenzhou.