What fruits are suitable for growing in Hainan? Get to know these varieties
Hainan is a provincial-level administrative region of the People's Republic of China, with Haikou as its capital and “Qiong” as its abbreviation. Everyone knows that Hainan's climate is relatively hot, so what fruits are suitable for growing in Hainan?
1. Hainan's climate characteristics
Hainan Island is located at the northern edge of the tropics and has a tropical monsoon climate. It has long been known as a “natural greenhouse”. Here, summer is long and there is no winter. The annual average temperature is 22~27°C, the accumulated temperature of 10°C or above is 8200°C, and the temperature in the coldest month, January, still reaches 17~24°C. Annual sunshine is 1750~2650 hours, and the sunshine rate is 50%~60%. Light and temperature are abundant, and photosynthetic potential is high. Spring arrives early in Hainan Island, temperatures rise quickly, the diurnal temperature difference is large, there is no frost all year round, and winters are warm. Rice can be harvested three times, and vegetables grow in all four seasons, making it an ideal base for southern breeding in China.
Because conditions such as light, heat and water are superior, the growth and reproduction rate of organisms is better than in temperate and subtropical zones, farmland can be planted all year round, and many crops can be harvested 2 to 3 times a year. According to suitability, Hainan Island's land resources can be divided into 7 types: land suitable for agriculture, land suitable for rubber, land suitable for tropical crops, land suitable for forestry, land suitable for pasture, water surfaces and other land.
2. What fruits are suitable for growing in Hainan?
There are many fruits suitable for growing in Hainan, such as banana, leafy greens, papaya, guava, rambutan and pineapple. Because Hainan has a tropical monsoon climate, and its temperature and sunlight are very suitable for plant growth, many fruits and vegetables can be grown in Hainan.
Hainan's bananas are relatively famous. Banana is a plant widely grown in tropical regions. Most of China's bananas come from Hainan, and a small portion are imported from other countries. Banana is a high-calorie fruit. According to analysis, every 100 grams of flesh contains 91 kcal of heat. Eating more bananas can improve constipation to a certain extent.