Results 81 to 90 of about 7,958 (225)

Self‐compatibility in Solanum malmeanum (Solanaceae): Evolutionary and breeding impacts for a novel source of genetic variation in diploid potatoes

TAXON, Volume 75, Issue 2, April 2026.
Abstract Solanum malmeanum, a wild relative of the potato (S. tuberosum), is native to Argentina, Brazil, Paraguay and Uruguay. This wild potato species belongs to the tertiary gene pool (2x = 2n = 24, 1EBN – Endosperm Balance Number) and possesses valuable traits for potato breeding. Understanding its reproductive mechanisms is crucial for effectively
Rodrigo Nicolao, Caroline M. Castro, Gustavo Heiden   +2 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

Nectaries and reproductive biology of croton sarcopetalus (euphorbiaceae) [PDF]

, 2001
Flower morphology, nectary structure, nectar chemical composition, breeding system, floral visitors and pollination were analysed in Croton sarcopetalus, a diclinous-monoecious shrub from Argentina.
Bernardello, Gabriel Luis Mario, Freitas, Leandro, Galetto, Leonardo, Paoli, Adelita   +3 more
core   +1 more source

Vascular plant diversity in Swedish road verges of high conservation value is threatened by the invasive alien herb Lupinus polyphyllus Lindley

Nordic Journal of Botany, Volume 2026, Issue 4, April 2026.
Road verges can be important habitats for vascular plant communities and the organisms that, in turn, depend on them. However, the plant diversity in Swedish road verges is threatened by the invasive perennial plant Lupinus polyphyllus Lindl. Therefore, this study aimed to investigate the effects of L.
Juliana Dániel‐Ferreira, Tommy Lennartsson, Jörgen Wissman, Carola Knudsen, Rolf Lutz Eckstein   +4 more
wiley   +1 more source

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

POACEAE

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

Adaptation of the guayule to Mediterranean climate: characterization and enhancement of genetic diversity [PDF]

, 2019
The objective of Agroguayule project (co-financing ADEME, Call for projects GRAINE) is to select lines that combine good adaptation to the Mediterranean climate (dry and cold), high vegetative vigour and a high concentration in natural rubber.
Bakry, Frédéric, Boukcim, Hassan, Cotard, Chloé, Favreau, Bénédicte, Leclercq, Julie, Maghnaoui, Najate, Quaak, Thierry   +6 more
core  

Harnessing Endogenous Homeobox Genes for Synthetic Apomixis in Hybrid Rice

Plant Biotechnology Journal, EarlyView.
Xin Wei, Tingting Sun, Hongwei Lu, Chaolei Liu, Yong Huang, Deyong Ren, Qian Qian, Kejian Wang   +7 more
wiley   +1 more source

Hybridity of mainly asexually propagating duckweeds in genus Lemna – dead end or breakthrough?

New Phytologist, Volume 250, Issue 1, Page 629-647, April 2026.
Summary The cosmopolitan, mainly vegetatively propagating, organ‐reduced monocotyledonous aquatic duckweeds are the smallest and fastest growing angiosperms, distributed world‐wide and flower rarely in nature. Recently, we reported intra‐ and interspecific hybrids and ploidy variants in the genus Lemna.
Yuri Lee, Luca Braglia, Anton Stepanenko, Jörg Fuchs, Veit Schubert, Silvia Gianì, Leone Ermes Romano, Giovanna Aronne, Chiara Forti, Ingo Schubert, Laura Morello   +10 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