Oranges can be heated by microwave oven, but try to avoid heating for too long to avoid nutrient loss and reduce nutritional value.

Citrus belongs to Rutaceae and Citrus. Sex likes warm and humid climate, and its cold tolerance is slightly stronger than pomelo, lime and sweet orange. The plants of Rutaceae and Citrinae are distributed between north latitude 16 ~ 37. It is a tropical and subtropical evergreen fruit tree (except Fructus Aurantii), and there are three genera of Fructus Aurantii, Citrus and Kumquat used for economic cultivation. Citrus grown in China and other countries in the world is mainly citrus.

Oranges are common fruits, which are rich in vitamins, trace elements and dietary fiber. Eating in moderation can supplement nutrition. Roasted oranges are also a favorite way to eat, and can also be heated by microwave oven, but it is necessary to avoid heating for too long, otherwise it may lead to the loss of nutrients and may also affect the taste of oranges.

Growing environment of oranges:

Citrus growth temperature

Citrus is a subtropical fruit, the most suitable growth temperature is 12-37℃, the temperature difference between day and night during flower bud differentiation is large, and the plant has poor cold tolerance, so it will be frostbitten in the environment of -6℃.

Citrus growth humidity

Oranges like humid environment, the relative water content of soil is preferably between 60% and 80%, the air humidity is above 75%, and the annual rainfall in planting area is about1000 mm.

Orange growing soil

Oranges have low requirements on soil, and can grow well in purple soil, red and yellow soil and beach, but loose and well-structured soil is the best, with a pH value of 5.5-6.5.