|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 2019年中国玉米生物学研究进展显示文摘2019年中国玉米生物学研究继续保持高速发展态势,产出多项重要成果,中国玉米研究团队在国际顶尖学术期刊发表的文章数量稳步提升。在81个SCI收录期刊上发表玉米生物学研究论文366篇,比2018年增加了84篇。其中,在5年平均影响因子超过5.0的高水平期刊发表论文83篇,比2018年增加了20篇,并突破性的在Science发表论文1篇,论文数量和质量均有较大幅度提升。366篇论文的研究内容涉及玉米基因组学、玉米株型相关性状遗传调控、玉米子粒发育遗传调控、玉米穗部产量性状遗传调控、玉米抗生物和非生物胁迫遗传调控、玉米养分利用遗传调控、玉米育种技术研究和玉米功能基因组研究资源等。 | 宋伟彬 赵海铭 赖锦盛 | 2020 | 玉米科学2020，28，3： | 5 |
| 2 | 薏苡种质资源与遗传育种研究现状显示文摘薏苡营养价值高且是中药配方的重要组分,为典型的药(医)食同源作物,已经发展为极具区域性的特色杂粮作物。薏苡是C_(4)高光效作物,但籽粒单产相对较低,有效提升育种水平已成为提高薏苡产量的关键因素。为薏苡高产品种的选育提供思路,从薏苡属作物科学本源出发,阐述当前薏苡种质资源、遗传基础、品种选育与利用的研究现状,并提出薏苡属作物遗传改良和品种选育方向。 | 李祥栋 陆秀娟 潘虹 魏心元 石明 苏跃 | 2022 | 贵州农业科学2022，50，2： | 2 |
| 3 | 玉米和高粱SSR标记在薏苡中的通用性研究显示文摘旨在分析玉米和高粱SSR标记在其近缘种薏苡中的通用性和多态性,以期筛选可用于薏苡种质资源和遗传学研究的分子标记。以11份薏苡资源为供试材料,利用SSR-PCR扩增和毛细管电泳检测方法,对364对SSR引物进行了测试和筛选。结果表明,364对玉米和高粱来源的标记中有163对能在薏苡中扩增并得到清晰的条带,其中44对标记在薏苡中表现出良好的多态性。高粱SSR的通用性和多态性比例分别为58.02%和30.85%,玉米SSR标记的通用性和多态性比例分别为23.45%和26.47%,高粱SSR标记在薏苡中通用性和多态性更好。44对引物在11份薏苡材料中扩增出110条多态性条带,每对引物扩增出的条带数在1~5条之间,平均为2.5条,PIC为0.15~0.79,其中15对引物的PIC值大于0.5,占全部多态性引物的34.09%。筛选出的通用SSR引物可为薏苡种质资源多样性和分子遗传学研究提供可用的遗传标记,也是高粱、玉米和薏苡3种作物之间比较基因组学研究的有力工具。 | 付瑜华 蒙秋伊 尚昆 李秀诗 刘凡值 李祥栋 | 2023 | 中国农学通报2023，39，5： | 0 |
| 4 | Whole-genome sequencing in medicinal plants:current progress and prospect显示文摘Advancements in genomics have dramatically accelerated the research on medicinal plants,and the development of herbgenomics has promoted the“Project of 1K Medicinal Plant Genome”to decipher their genetic code.However,it is difficult to obtain their high-quality whole genomes because of the prevalence of polyploidy and/or high genomic heterozygosity.Whole genomes of 123 medicinal plants were published until September 2022.These published genome sequences were investigated in this review,covering their classification,research teams,ploidy,medicinal functions,and sequencing strategies.More than 1,000 institutes or universities around the world and 50 countries are conducting research on medicinal plant genomes.Diploid species account for a majority of sequenced medicinal plants.The whole genomes of plants in the Poaceae family are the most studied.Almost 40%of the published papers studied species with tonifying,replenishing,and heat-cleaning medicinal effects.Medicinal plants are still in the process of domestication as compared with crops,thereby resulting in unclear genetic backgrounds and the lack of pure lines,thus making their genomes more difficult to complete.In addition,there is still no clear routine framework for a medicinal plant to obtain a high-quality whole genome.Herein,a clear and complete strategy has been originally proposed for creating a high-quality whole genome of medicinal plants.Moreover,whole genome-based biological studies of medicinal plants,including breeding and biosynthesis,were reviewed.We also advocate that a research platform of model medicinal plants should be established to promote the genomics research of medicinal plants. | Yifei Pei Liang Leng Wei Sun Baocai Liu Xue Feng Xiwen Li Shilin Chen | 2024 | Science China(Life Sciences)2024，67，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员