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无花果(Flcus Carica L.)为人类最早栽培的古老果树树种之一,属于桑科榕树属的落叶灌木或小乔木。据考证,唐代就已从波斯(今伊朗)传入我国,无花果适应性比较强,耐旱、耐湿、耐盐碱,对土壤要求不严,各类土壤都能生长,目前在我国栽培北线为北纬39°,年平均温度15℃,夏季平均温度20℃,冬季平均温度8℃的地区均可栽培,5℃以上生物学积温达4800℃的地区最适宜生长;我国的主要产地为新疆、江
Fig (Flcus Carica L.) is one of the earliest ancient tree species cultivated in humanity and belongs to the deciduous shrub or small tree of the genus Banyan. According to the textual research, the Tang Dynasty passed from Persia (now Iran) into our country. The figs are relatively adaptable, tolerant to drought, humidity and salinity. They are not strict with the soil and can grow in all kinds of soils. At present, The line is north latitude 39 °, the annual average temperature is 15 ℃, the average temperature in summer is 20 ℃, the average temperature in winter is 8 ℃ can be cultivated in areas where the biological accumulated temperature above 5 ℃ reaches 4800 ℃. The main producing areas in China are Xinjiang ,River