It is called the ugly orange because it looks worse than other varieties. Skin is not smooth, potholes, there will be a pull. And the shape is not very good-looking, not round. It has thick peel, good peeling, good taste, and higher nutritional value than similar fruits, so it is also very popular.
Ugly orange is suitable for planting in southern areas, such as Zhejiang, Yunnan, Chongqing, Jiangxi, Hunan and Sichuan. The planting time is usually from September to November in autumn, or from February to march in spring. It should be planted near the water source to facilitate watering and irrigation. In addition, we should pay attention to transportation, transportation convenience is more conducive to sale.
1. Water and fertilizer: its growth will consume a lot of nutrients, and water and fertilizer will affect yield and quality. Fertilizer should be applied during the growth period, and organic fertilizer should be used. If it's seedling stage, it's necessary to apply fertilizer five or six times a year, including growth fertilizer, maintenance fee, flower fertilizer, and strong fruit fertilizer. In addition, drainage shall be carried out in time in rainy season without ponding. If it is dry area, should make up water in time, keep wet.
2. Pruning: light pruning is required in seedling stage, pruning branches and adjusting growth balance. At the end of the fruiting period, it is necessary to prune the trunk and promote the growth of the lateral branches. Prune old branches, diseased branches, dead branches, dense branches, etc.
3. Diseases and insect pests: it is easy to be infected with anthrax and citrus scab during the growth period, which will lead to production reduction. When found, cut off the diseased part in time, and disinfect and spray.
