【摘 要】
:
Orobanchaceae are a family of angiosperms that contains full autotrophic,hemi-parasitism,and holoparasitism.It provides us with a convenient way to study the chloroplast genome evolution of different
【机 构】
:
Key Laboratory of Resource Biology and Biotechnology in Western China(Ministry of Education),College
【出 处】
:
陕西省植物学会2018年学术研讨会
论文部分内容阅读
Orobanchaceae are a family of angiosperms that contains full autotrophic,hemi-parasitism,and holoparasitism.It provides us with a convenient way to study the chloroplast genome evolution of different lifestyles.In this study,we sequenced the plastomes of five Pedicularis species and compared them with those from other 28 species of the Orobanchaceae to elucidate that sequence variation in the chloroplast genomes of hemi-parasitic plants serve as a transitional stage between autotrophy and parasitism.The five Pedicularis species chloroplast genomes ranged from 152,907 bp(Pedicularis muscicola)to 155,159 bp(Pedicularis cheilanthifolia)in length,including 133 genes encoding 88 proteins,37 tRNAs,and 8 rRNAs.
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