Guava leaf
Yingming guava
Psidium plants of Myrtaceae. There are about 150 species in this genus, only this species is common in China. In addition, edible fruits include strawberry guava and Brazilian guava. ), yellow Salo guava (P. mollebold) and Costa Rican guava [P. Friedrichalieanum (Berg. ) Ned. ]. Originated in tropical America, 16 ~ 17 century spread to tropical and subtropical regions of the world, such as North America, Oceania, New Zealand, Pacific Islands, Indonesia, India, Malaysia, North Africa, Vietnam, etc. /kloc-introduced to China at the end of 0/7. Taiwan Province, Guangdong, Guangxi, Fujian, Jiangxi and other provinces are all cultivated, and some places have escaped into wild fruit trees. The main producing areas in Taiwan Province Province are Changhua and Kaohsiung counties, and there are many new towns in the suburbs of Guangzhou, Guangdong Province. Guangxi is distributed in the southwest and south, and Fujian Province is mostly produced in Fuzhou and Longxi. At present, the main problems existing in production are that the fruits are not storable, the field management is extensive, the production level is low, the processing raw materials are lacking and the sources are mixed, and the quantity is unstable.