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目前正是野菜生长旺季,在我国广大地区长久以来即有食用野菜的习惯。一般所说的野菜是指灰菜(学名藜或藜)或苋菜等。李时珍所著本草纲目即记载灰菜可为民食。每逢春末夏初,人们常采其嫩菜食用。部分人吃后.如再经强烈日光照射,即可发生面部及手、足背肿胀现象、过去一般的认为是野菜中毒,现在巳了解为由于野菜中因含有对日光敏感的物质所引起的
It is now the season of wild vegetable growth, which has long been a habit of edible wild herbs in vast areas of our country. Commonly referred to the wild refers to the gray cabbage (quinoa or quinoa) or amaranth and so on. Compendium of Materia Medica written by Li Shizhen records that gray vegetables can be used as food for the people. Spring and early summer, people often adopt their tender food. Some people eat, such as by strong sunlight, can occur facial and hand, dorsiflexion phenomenon, the past is generally considered to be wild vegetable poisoning, now it is understood that due to contain wild plants due to sunlight-sensitive substances caused