Results 71 to 80 of about 2,834 (155)

Genome‐Wide SNP Diversity in Natural and Cultivated Populations Informs Restoration Ecology With Three Calamagrostis Species From the Northwest Territories of Canada

Molecular Ecology, Volume 35, Issue 14, July 2026.
ABSTRACT There is growing demand for data‐driven frameworks to guide robust plant restoration strategies in response to anthropogenic disturbances. Several seed‐sourcing (i.e., provenancing) strategies have been proposed, which balance the use of locally adapted genotypes against mixed genotypes to reduce mutation load or assist migration to anticipate
María José Gómez Quijano, Yihan Wu, Claire Smith, Adriana López‐Villalobos, Pippa Secombe‐Hett, Nathan Campbell, Zhengxin Sun, Robert I. Colautti   +7 more
wiley   +1 more source

Детекция гемизиготного геномного фрагмента у форм Boechera holboellii (семейство Brassicaceae) с бесполосеменным размножением

Фактори експериментальної еволюції організмів, 2014
Aims. Apomixis is the clonal reproduction of floral plants by seeds without both meiosis and fertilization. Apomixis has great biotechnological benefits in excess of the gain from the “green revolution” Norman Borlaug.
Г. А. Геращенков, Н. А. Рожнова   +1 more
doaj  

Digitised herbarium specimen data reveal a climate change‐related trend to an earlier, shorter Canadian Arctic flowering season, and phylogenetic signal in Arctic flowering times

New Phytologist, Volume 251, Issue 2, Page 696-706, July 2026.
Summary The Arctic is experiencing some of the world's most rapid changes in climate. Arctic plant flowering time responses to climate change are understudied. Globally, conflicting evidence exists on whether flowering time responses to temperature are evolutionarily conserved.
Zoe A. Panchen, Jennifer Doubt, Jeffery M. Saarela, Heather M. Kharouba   +3 more
wiley   +1 more source

A Preliminary Analysis of the Benefits of Introducing Apomixis into Rice [PDF]

The objective of this research is to undertake an ex ante economic analysis of basic scientific research that aims to identify the gene(s) that control apomictic reproduction, with the ultimate aim of transferring the characteristic into commercially ...
Bicknell, Ross, Frisvold, George B., Bicknell, Kathryn   +2 more
core  

Sex- versus apomixis-specific polymorphisms in the 5′UTR of APOLLO from Boechera shift gene expression from somatic to reproductive tissues in Arabidopsis

Frontiers in Plant Science
IntroductionAmong candidate genes underlying the control components of apomixis, APOLLO is known for its strong linkage to apomeiosis in the genus Boechera.
Maryam Honari, Joanne R. Ashnest, Timothy F. Sharbel   +2 more
doaj   +1 more source

Traversing the effects of ploidy changes in different Eragrostis curvula genotypes through high‐throughput RNA sequencing

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Polyploidization has played a key role in plant genome evolution. Eragrostis curvula (Schrad.) Ness, a perennial forage grass species of the Poaceae family, is an excellent model for investigating genome duplication due to its natural variation in ploidy levels.
D. F. Santoro, J. Carballo, M. C. Pasten, C. A. Gallo, E. Albertini, V. Echenique   +5 more
wiley   +1 more source

Chromosomal Evolution and Apomixis in the Cruciferous Tribe Boechereae

Frontiers in Plant Science, 2020
The mustard family (Brassicaceae) comprises several dozen monophyletic clades usually ranked as tribes. The tribe Boechereae plays a prominent role in plant research due to the incidence of apomixis and its close relationship to Arabidopsis.
Terezie Mandáková, Petra Hloušková, Michael D. Windham, Thomas Mitchell-Olds, Kaylynn Ashby, Bo Price, John Carman, Martin A. Lysak   +7 more
doaj   +1 more source

Highly heterozygous Citrus changshan‐huyou Y. B. Chang originated from ancient hybridization between mandarin and pummelo and displayed distinct tissue‐specific allelic imbalance

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract The genus Citrus is characterized by a reticulate evolutionary history with frequent hybridization, making it an intriguing subject for genome evolution investigation. Citrus changshan‐huyou Y. B. Chang (Huyou) is a unique landrace first discovered in Zhejiang Province, China, with premium fruit quality.
Zhanghui Zeng, Yingjie Luo, Haifei Hu, Lan Lan, Baojin Guo, Ping Zhou, Cong Tan, Xiaoping Huang, Tuo Qi, Zhehao Chen, Zhiming Yu, Lilin Wang, Taihe Xiang, Chengdao Li, Yong Jia   +14 more
wiley   +1 more source

Apomictic lines of sugar beet: development and studying

Труды по прикладной ботанике, генетике и селекции, 2020
Background. While working with such cross-pollinated crops as sugar beet, the greatest problem is the fixation of valuable genotypes. Using apomixis to produce breeding material helps to accelerate the breeding process and save the desired combination of
D. V. Sokolova
doaj   +1 more source

POACEAE

Bothalia: African Biodiversity & Conservation, 1999
APOMIXIS IN THE GENUS PENTASCHISTIS (ARUNDINOIDEAE)
J. J. Spies, K. C. Klopper, B. Visser
doaj   +1 more source