论文部分内容阅读
木薯(Manihot esculenta Crantz)是全球重要的粮食作物,也是我国非粮生物质能源发展的主要原材料。长期以来,传统杂交育种是木薯新品种培育的主要手段。随着全球生态的变化和木薯产业发展的推进,需要加速培育抗逆能力强、高淀粉的木薯新品种,因此,利用基因工程针对特定性状开展品种创新表现出巨大的潜力。随着组学技术的发展,在木薯基础研究领域,特别是针对储藏根发育、淀粉富集、逆境响应与调控等方面的研究逐步深入。强化木薯基础理论研究和发展应用技术,对推动能源木薯的产业化发展具有重要意义。
Manihot esculenta Crantz is an important global food crop and the main raw material for the development of non-grain biomass energy in China. For a long time, traditional hybrid breeding is the main means of cultivating new varieties of cassava. With the global ecological changes and the development of cassava industry, it is necessary to speed up the cultivation of new cassava varieties with strong resilience and high starch content. Therefore, the utilization of genetic engineering has shown great potential for variety innovation based on specific traits. With the development of omics technology, the research in the basic research of cassava, especially for storage root development, starch enrichment, adversity response and regulation and so on, has been gradually deepened. Strengthening cassava basic theoretical research and development and application of technology, to promote the industrialization of energy cassava development of great significance.