Papaya is a small tree species of fruit trees in southern China. The planting area in Taiwan Province Province is nearly 6,000 mu, and the output is nearly10.5 million tons, which can increase the variety of fruits in the market, and farmers can obtain better economic benefits through planting.

In addition, the connection between the sale of agricultural products and the Internet has also promoted their sales, enabling farmers to obtain better economic benefits from planting. Papain can be extracted from the milk of immature papaya, which is the first-class raw material for making cosmetics.

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Biological characteristics like hot and humid tropical climate, not cold-resistant, cold when encountering frost, because the root system is shallow, avoiding strong winds and water accumulation. The requirements for geothermal energy are not strict, and it can be cultivated in hills and mountains, and it has strong adaptability to soil, but it is best to grow in loose and fertile sandy loam or loam. ?

It is most suitable for planting in warm areas with annual average temperature of 22 ~ 25℃ and annual rainfall of1500 ~ 2000 mm. The suitable growth temperature is 25 ~ 32℃, the growth tends to be slow around 65438 00℃, and the young organs begin to suffer from freezing damage at 5℃.

Papaya is distributed in tropical and subtropical regions of the world, originating in southern Mexico and neighboring Central America, and now mainly distributed in Malaysia, the Philippines, Thailand, Vietnam, Myanmar, Indonesia, India and Sri Lanka in Southeast Asia.