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Integrative Conservation, Volume 4, Issue 4, Page 555-568, December 2025.Sri Lanka's biodiversity is threatened by habitat loss, climate change, and ineffective traditional conservation methods. Integrating plant tissue culture and DNA barcoding offers scalable, precise tools for conserving rare and endemic species. This review emphasizes the potential of biotechnological approaches to enhance conservation accuracy and ...
Mylange Dona Kasundi Mekhala Gunasena +2 more
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Integrative Conservation, Volume 4, Issue 4, Page 527-533, December 2025.The recommendations cover four key aspects namely the definition of the taxa require high priority in the biodiversity conservation management, enhanced flexibility and adaptivity of the implementation processes, enforced integration of research advancement to enable the sustainable usage of plant resources, and finally actions to propose transboundary
Shi‐Cheng Shao +4 more
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野生动物学报, 2018 为探索东北地区野猪种群的遗传资源特征,本研究通过收集长白山北部林区5个地点的140份粪便样本,结合世界粮农组织(FAO)推荐的9个微卫星标记,使用Microsatellite Toolkit、GENEALEx软件计算相关遗传参数,评估各野猪局域种群的遗传多样性。研究结果表明,9个微卫星标记检测到的等位基因数目为6～15个,且PIC值为0.625～0.888,均为高度多态性位点。种群平均表观杂合度为0.760～0.813,平均期望杂合度为0.687～0.766,平均有效等位基因数为3.368～5.144个,
葛宝庆 胡素贤 孙铁铎 张崇颖 姜广顺
doaj
Integrative Conservation, Volume 4, Issue 3, Page 405-415, September 2025.Assessing the genetic diversity of edible insects harvested from the wild is a pre‐requisite for designing conservation and management policies. The caterpillars of Gynanisa maja (Saturniidae) are harvested in large numbers in mopane woodlands in southern Africa, where they represent a seasonal source of income and nutrition to many rural communities ...
Zwannda Nethavhani +3 more
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, 2000 用RAPD技术对稀有鲫近交 10代及 3个野生群体的遗传多样性和群体间差异进行了研究。无论从多态位点的比例、个体间的共带率还是从多样性指数来看 ,近交 10代的遗传多样性极低。在 2 2 6个RAPD位点中 ,野生群体有近半数的位点是多态的 ,Shannon多样性指数在 0 .2 911～ 0 .32 35间 ,表明自然群体保持了较丰富的遗传多样性。近交 10代与野生群体间遗传差异十分明显。野生群体间在 11～ 19个位点上的表型频率存在显著差异 ,总遗传多样性的 91.33%来自群体内 ,8.6 ...
王剑伟,王伟,崔迎松
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四川大学学报. 自然科学版, 2003 作者利用随机扩增多态性DNA(RAPD)技术,对重楼属植物11个种的遗传多样性进行了分析.12个引物共扩增出86条带,其中有82条(95 3%)表现出多态性,说明重楼属植物有很高的遗传多样性.用UPGMA法则构建分子系统树,并把11个种划分为6组.
唐荣华, 王丽, 唐小为, 李云飞
doaj
Integrative Conservation, Volume 4, Issue 3, Page 277-286, September 2025.This study provides an innovation to address the challenge in accessibility to samples and genetic markers in Snow leopard conservation genetic studies. We performed next‐generation sequencing (NGS) on 19 fecal samples obtained from the eastern Qinghai‐Tibet Plateau, and successfully assembled 17 complete mitogenome sequences (~16,720 bp) and ...
Chen Cheng +7 more
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新疆贝母(Fritillaria walujewii)的遗传多样性与遗传结构[J]
, 2015 新疆贝母具较高的药学利用价值,但现存量稀少,被列为新疆Ⅲ级保护植物。为了探明其天然居群的遗传多样性,本研究选取3个叶绿体基因片段对18个居群的235个个体进行测序。结果表明:新疆贝母总的遗传多样性较高;居群间发生了明显的遗传分化;遗传距离与地理距离呈显著的相关性;昭苏县及新源县的居群具有较高的遗传多样性。居群间的地理障碍及自身的有限传播距离可能导致了居群间的遗传分化。较高的遗传灭绝风险提示应该及时对新疆贝母的天然居群进行保护,尤其在遗传多样性较高的昭苏 ...
潘伯荣 +5 more
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野生动物学报, 2019 大型猫科动物是顶级捕食者，它的存在依赖该地区的整个生态系统，也可以对整个地区的生态系统直接或间接产生强烈的影响。种群遗传学是保护遗传学的一个重要组成部分，对于野外种群来通过种群遗传学研究能了解种群的遗传多样性，种群大小，遗传结构等诸多信息。微卫星标记方法结合非损伤性取样方法在野生大型猫科动物保护遗传学的研究中有着重要地位，它具有诸多优点，广泛应用于种群遗传多样性、个体识别、亲缘关系鉴定等方面的研究。本文回顾大型猫科动物与微卫星标记方法的应用，虽然目前微卫星标记方法仍然具有一定的局限性，但是随着技术的发展，
王萌 1 朱思雨 2 薛茂盛 3 刘霖 3 任迎丰 3 李立新 3 许青 1 姜广顺 1
doaj
The Two Faces of Introgression in Conservation Biology 基因渗入在保育生物学中的双重面貌
Integrative Conservation, Volume 4, Issue 3, Page 339-344, September 2025.Conservation biologist need to take into account the various aspects of introgression in their attempts to protect the species integrity and evolutionary potential of threatened species. To do so, they have to overcome the bias created by the Mayrian species concept that considers species as having distinct gene pools.
Harald Schneider, Charles H. Cannon
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