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关于黄麻的起源和进化,历来存在不同的见解。本文综述了该领域的研究结果,并根据现代生物学关于种的概念,应用大陆漂移学说、植物地理学理论及作物进化理论,结合历史学及现代黄麻地理分布证据,提出黄麻起源和进化的新观点:1)非洲东南部地区为黄麻属野生种的世界起源和分化中心;2)非洲东南部地区为野生长果种的起源和第一分化中心;印度-缅甸-中国毗联地区为野生长果种的第二分化中心,也是长果栽培种的演变中心;3)中国南部地区为野生圆果种的起源和分化中心,也是圆果栽培种的演变中心。
There has always been a divergent view on the origin and evolution of jute. In this paper, the research results in this field are summarized. Based on the concept of species in modern biology, the theory of continental drift, plant geography and crop evolution are used to combine the history and the evidence of the geographical distribution of modern jute to propose the origin and evolution of jute Perspectives: 1) The southeastern region of Africa is the origin and differentiation center of the genus Jute Wild; 2) the origin and first differentiation center of wild fruit species in southeastern Africa; and the wild region of Indo-Myanmar- The second differentiation center of fruit species is also the evolutionary center of long-cotyledon cultivars. 3) The southern part of China is the center of origin and differentiation of wild species of round fruit and the center of evolution of cultivated orchards.