Citrus rot will produce hydrogen sulfide, ammonia and aromatic substances containing benzene rings. These things are toxic, especially hydrogen sulfide, which is the most toxic. So, when you smell a strange smell in your life, run away quickly.
If it is a collision during handling, such fruit can be eaten, but it can't be eaten if it is moldy. Then if the moldy part is washed and cut off, it can't be eaten. Seeing mold shows that there are a lot of microorganisms on it, which have been metabolized countless times through its nutrients. Mold is an internal injury.
According to scientific research, the content of penicillin in invisible places is 10%~50% in moldy places. Don't eat any rotten and smelly fruit in your life.
Delicious citrus recommendation
1, Pujiang Ugly Orange: a late-maturing and high-sugar hybrid orange variety, which is a specialty of Pujiang County, Chengdu, Sichuan Province. Fresh fruit comes on the market from late February to late May, with sweet taste, crisp flesh and crisp residue. The superior climatic conditions in Pujiang prolonged the growing period of "Pujiang Ugly Citrus". After a year's accumulation, Pujiang ugly orange has achieved the characteristics of fruity, crisp and juicy, sweet and sour.
2. Muli wrinkled tangerine: a specialty of Muli Tibetan Autonomous County, Liangshan Yi Autonomous Prefecture, Sichuan Province. It has been planted in Muli County for thousands of years and is famous for its excellent quality. Muli wrinkled orange is characterized by its large, oblate shape, dark orange flesh, kidney-shaped petals and hollow stone. The meat is tender and soft, sweet and sour, slightly bitter, juicy and nucleated.
3. Jingyan Citrus: a specialty of Jingyan County, Leshan City, Sichuan Province. The main varieties are Ehime 38 and Chunjian. Ehime 38 is round in fruit shape, dark orange, thin in oil cells, smooth, beautiful in appearance, easy to peel, seedless, dense in meat, tender and smooth in taste, refreshing in flavor and good in quality.
The fruit of spring varieties is oblate or broadly ovoid, and the fruit is medium to large; Orange peel, medium thickness, easy to peel or peel; The pulp is orange, crisp or tender, juicy, moderately sweet and sour, with good flavor, no seeds or few seeds and good quality.
Baidu encyclopedia-citrus