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中国沙棘(Hippophae rhamnoides L.subsp.sinensis Rousi)是鼠李沙棘的一个亚种。主要产于我国山西、陕西、甘肃、青海、四川、河北、辽宁8省和宁夏、内蒙两个自治区。中国沙棘是我国重要的资源植物。 从本世纪20年代初就开始了对沙棘的研究。随着沙棘新用途的发现和综合利用工业的发展,沙棘的化学成分研究也越来越受到重视,苏联学者在这方面进行了大量的工作。我国近几年来对沙棘的研究也相当活跃。本文重点报道几个地区的中国沙棘维生素C含量及其变化规律,为采摘期和合理开发利用提供参数,同时也为加速沙棘优良品种的人工选育提供依据。
China Hippophae rhamnoides L. subsp.sinensis Rousi is a subspecies of Hippophae rhamnoides. Mainly produced in our country Shanxi, Shaanxi, Gansu, Qinghai, Sichuan, Hebei, Liaoning 8 provinces and Ningxia, Inner Mongolia Autonomous Region. China seabuckthorn is an important resource plant in China. Seabuckthorn has been studied since the early 1920s. With the discovery of new uses of sea-buckthorn and the industrial development of comprehensive utilization, more and more attention has been paid to the chemical constituents of seabuckthorn. Soviet scholars have done a lot of work in this field. In recent years, the research on seabuckthorn in our country is also quite active. This article focuses on the content and variation of vitamin C in Chinese seabuckthorn in several areas, provides parameters for picking period and rational development and utilization, and also provides the basis for accelerating the artificial breeding of fine varieties of seabuckthorn.