摘要:油菜素内酯(Brassinolide,以下简称BR)是1970年首次由美国Mitchell博士等人从油菜花粉中发现的一种新型生长调节物质,多方面参与植物生长发育过程的调节。据国内外有关报道,BR对促进作物生长、保花保果、促进果实膨大、提高作物的抗寒、抗病性、提早成熟、延缓衰老、改善品质诸方面有明显的作用[1]。因此,油菜素内酯的研究对草莓保鲜具有重要的指导意义。本文主要讨论油菜素内酯的人工合成物24表油菜素内酯对草莓生理代谢的影响以及与草莓保鲜的关系。旨在为从根本上延长草莓的贮藏时间和保持新鲜。从而进一步优化工艺条件,减少草莓在贮运期间的经济损失,以便为广大消费者提供更加优质的产品。29079 毕业论文关键词:油菜素内酯;草莓;生理代谢;保鲜
Effect of Brassinolide on Fresh - keeping of Strawberry
Abstract: It’s the first time in 1970 that BR is found from the rape pollen by some American people like Dr Michell as a new growth regulator which participate in many aspects of regulation. According to relevant reports at home and abroad, BR has an obvious effect on promoting the growth of crops,promoting the enlargement of fruits, resisting against the cold, disease and premature, Anti-Aging, improving the quality. Therefore, it’s necessary to elucidate the significance on the applies research of BR in strawberry preservation.the artical is mainly to discuss how physiological metabolism of strawberry is influenced by the artificial synthetic material of BR and the connaction with strawberry preservation. The aim is to prolong storage time and keep fresh and then to optimize process, to reduce economic losses during the transportation of strawberry so that we could provide the better products.
Key words: Brassinolide; strawberry; physiological metabolism; fresh
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