Scientific name: Sapiumsebiferum
Department: Department of Otsuka
Morphological characteristics:
The deciduous trees, 8-15 meters high, are named because the Ukrainian birds love to eat their sons. Native to mainland China, the bark is gray-brown and has a shallow, vertical section. Leaves alternate, diamonds green, and a pair of glands at the tip of the petiole. In November-December, the leaf color changed to red and yellow, and in February to March, the leaves were fallen. Emerged sprouts in March. The leaves are poisonous and should not be cultivated around the ponds. From April to July, flowering, monoecious, unisexual, racemes. Follicle flat spherical, with three ditch, mature from September to November.
The Song dynasty has been artificially cultivated. Xin Qiji, Linjiang Xian, page 1959, No. 5: "Hands are planting trees in front of Ukrainian trees and they are now thousands of feet away. The pastoral areas are just old farming mulberry trees. There is a busy night on the plate and the drums and drums are busy. After seventy-five years, there are no visitors. You may wish to make two frosts, make up your red makeup on the green window, and drunk from today, 36,000.â€
Origin:
Zhejiang is an important source of oyster sauce.
In the sequel to “Following Sinful Knowledge,†she said that “Chen Hao oil†said that after Chen Yue’s term of school was expired, Chen Yu’s plan was to take the solution to the Piao Nian Pian. Going home, you have a long way to go for the oil. (Zhonghua Book Company, 1988, page 204) [Yuan] Jiang Zizheng also wrote similarly in the “Cassettes in Mountain Houseâ€, but the oyster sauce was changed to tung oil. (See “Selected History of Chinese Science and Technology Materials: Agricultural Machineryâ€, Tsinghua University Press, p. 278). In the era of Xu Guangqi, it was mainly used as a fuel for lighting. In the section of “Ukrainian black kiteâ€, first of all, it explained the importance of black taro in economic life, and then introduced the method of planting black taro, pointing out that black tadpoles do not need to be planted. There are many wild people, but they must be grafted to use them. Otherwise, the method of folding branches may also be used. Finally, the collection and processing of black wolfberry fruit are discussed. ("Agricultural Political Book Planting Wooden Department of Uzbekistan")
use:
There is a layer of wax outside the seed, 20% oil containing wax and eucalyptus oil as the main chemical raw materials, can make candles, soap, paint and so on. Only toxic and inedible. The material is tough and dense and can be used for carving, furniture, etc. Flowers contain nectar as a honey plant.
Umbellifera is a kind of fuel tree species. The outer layer of seed coat can be made into rouge (skin oil). In Xu Guangqi's book, it is called "white oil," and the kernels can be used to extract green oil. Now they are all industrial oils. Song Dynasty has begun the use of oyster sauce. Song Zhuangqi mentioned in the “Chicken ribs†mentioned in the oil category. For example, hemp oil in Hedong (now Shanxi), Shaanxi almonds, red and blue flower seeds, Manjuse oil, Xanthium oil in Shandong, and Tung oil in rivers and lakes, as well as adjacent side oils, Guangnan, and Chuzhou, Zhejiang. Sapaya oil, fish oil from Quzhou, etc.
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