How to choose healthy tomatoes

Identification of naturally mature tomatoes: First of all, it is recommended to eat tomatoes in season. Tomatoes grow naturally. Anti-season tomatoes are inevitably considered to interfere with their growth conditions (greenhouse cultivation, ethylene ripening, etc.). ).。 . )。 The season when tomatoes are on the market is about June-August, which lasts about 3 months according to the temperature difference between north and south. At this time, a large number of tomatoes are on the market, which is the healthiest and cheapest. At the same time, naturally ripe tomatoes are round in shape, a little soft but elastic, with a little green and red in the red! Especially Judy is a little green! After cutting, the naturally mature tomato seeds are khaki, the meat is red and the sand is juicy.

Selection of tomatoes with high sweetness and good taste: tomatoes with high sweetness need longer sunshine time! Open tomato pulp into sand, juicy, sweet and sour! At the same time, ripe tomatoes are soft to the touch and are not suitable for storage and transportation, which is also the reason why businesses need false ripening. Some tomatoes even have shallow cracks in their roots because of their high sweetness!

Identification of toxic tomatoes with excessive pesticide residues: typical symptoms: the pedicel of the fruit is blue! If you can't judge, please leave it in the open air for 2-3 days before cleaning or peeling to try to volatilize the residual pesticides!

Identification of tomatoes ripened with ripeners: Immature tomatoes can be ripened by applying additives such as ethephon on the surface of tomatoes. This kind of tomato looks very red, but it feels hard. The cut seeds are green, with little juice, poor taste and round shape. Some were released! It is a mature illusion that mature tomatoes do not have the nutrients they should have. At the same time, immature green tomatoes contain alkaloids (solanine). Great harm to human body!

Identification of tomatoes with poor taste: uneven color! The appearance is not smooth or even angular! The nutritional value and taste of this tomato will be much worse! Tomatoes with the same size and light weight must taste much worse!

Identification of hormone-promoting tomatoes: The tomato is in the shape of "Tiger Claw" and "pointed buttock", and the pointed one may be a "hormone bag", which contains harmful substances such as fertilizers and pesticides. These deformed tomatoes are all planted with hormones, and it is not clear whether they are harmful to human body, but they are definitely unhealthy after long-term consumption! At the same time, those seedless tomatoes on the market are ripened by hormones! It's hard to break, or it may be ripening!