Where is a good place to grow dragon fruit?

Where is a good place to grow dragon fruit? What are the requirements for environment and soil of dragon fruit? Also ask the netizens who know to help introduce the dragon fruit with rich nutrition and unique function. It contains plant albumin, anthocyanin, rich vitamins and water-soluble dietary fiber rarely found in general plants. Because there are few diseases and insect pests, they can also meet their normal vegetative growth and reproductive growth without the use of any pesticides and hormones. Therefore, dragon fruit has almost no drug farmer residue, and it is a green and environmentally friendly fruit. The planting network has sorted out the growth habits of dragon fruit and the requirements for climate and soil, which are listed in detail below for netizens' reference. The growth habit of dragon fruit: as the dragon fruit grows in the tropical desert for a long time, the leaves have been basically degraded and the axillary buds have evolved into thorns, which has a physiological basis for resisting high temperature and reducing water loss. Its photosynthetic function is undertaken by a large number of green stems, unless buried in the ground, long-term concealment or to meet the needs of stress resistance, plants generally do not have a large amount of Lignification. The inside of the dragon fruit stem is a large number of parenchyma cells full of sticky liquid to absorb as much water as possible during the rainy season and withstand the long dry season. The dragon fruit has no main root, a large number of lateral roots are distributed in the shallow surface, and there are more air roots than the underground root, which is not only the guarantee for the climbing growth of plants, but also the guarantee to obtain a lot of water. It is an excellent fruit planted in Hainan, Guangxi, Guangdong, Fujian, Yunnan and other places. Pitaya growth and development of climatic requirements: the choice of pitaya planting site should first consider the climate, because pitaya originated in the tropical regions of Central America, now distributed in the world's tropics and warmer subtropical regions, need higher temperature and appropriate amount of precipitation, not resistant to frost, temperature below 10 ℃ and higher than 38 ℃ will stop growing, more drought tolerance, need sufficient light, strong wind resistance. Therefore, the dragon fruit should be planted in the tropics and south subtropics with an average annual temperature of more than 20 ℃ and frost-free in winter. Requirements for soil for the growth and development of dragon fruit: the dragon fruit has strong adaptability to soil, and can grow on sandy soil and clay loam, but it is better to use loam with good drainage, fertile, loose, good aggregate structure and no sandy soil. The most suitable soil pH of dragon fruit is 6.0-7.5. The soil of dragon fruit planting land, such as poor air permeability, stagnant water and excessive acidity, can lead to the death of roots. for example, in the land with high groundwater level, the groundwater level should be reduced by ditching and drainage before planting. Pitaya has strong drought tolerance, but proper precipitation and irrigation are beneficial to blossom and fruit setting. It is necessary to maintain a balance of soil moisture in production. In some areas of tropical and subtropical China, red soil and latosol have poor structure, extremely low content of organic matter, poor air permeability or poor water and fertility conservation, so soil improvement must be carried out during planting. Video of Dragon Fruit planting Technology Pest Prevention and Control in planting Dragon Fruit