Results 11 to 20 of about 76,572 (264)

Crop wild relatives in Vologda Province

open access: yesТруды по прикладной ботанике, генетике и селекции, 2019
Background. Searching for new sources of genes for cultivated plants in order to increase their productivity, earliness, resistance, etc. is the vital problem of scientific work, since the need of mankind for food has increased in recent years many times.
L. Yu. Shipilina
doaj   +3 more sources

Crop wild relative conservation: Wild yams are not that wild [PDF]

open access: yesBiological Conservation, 2017
Abstract Extension of land use has been the main way to increase agricultural production to date. Natural habitats have consequently decreased and became increasingly fragmented, putting high pressure on the wild relatives of main crops. In this study, we assessed the diversity of wild relatives and cultivated varieties of yam, Dioscorea rotundata ,
Scarcelli, Nora   +5 more
openaire   +4 more sources

Flower color polymorphism of a wild Iris on the Qinghai-Tibet plateau

open access: yesBMC Plant Biology, 2023
Background Flower color plays a crucial role in attracting pollinators and facilitating environmental adaptation. Investigating the causes of flower color polymorphism and understanding their potential effects on both ecology and genetics can enhance our
Zhi-Li Zhou   +7 more
doaj   +1 more source

Phylogeny and Biogeography of Morus (Moraceae)

open access: yesAgronomy, 2023
The mulberry genus, Morus L. (Moraceae), has long been taxonomically difficult, and its species circumscription has only been defined recently. This genus comprises ca.
Chen-Xuan Yang   +14 more
doaj   +1 more source

Biogeographic patterns and environmental drivers of species richness in the globally distributed Millettioid/Phaseoloid clade (Fabaceae, subfamily Papilionoideae)

open access: yesFrontiers in Ecology and Evolution, 2023
IntroductionThe Millettioid/Phaseoloid (MP) clade of Fabaceae is globally distributed, economically important, and highly diverse, making it an attractive system for studying biogeographic and macroecological patterns at a global scale.
Oyetola O. Oyebanji   +19 more
doaj   +1 more source

Epigenetic modifications: Allusive clues of lncRNA functions in plants

open access: yesComputational and Structural Biotechnology Journal, 2023
Long non-coding RNAs (lncRNAs) have been verified as flexible and important factors in various biological processes of multicellular eukaryotes, including plants.
Wenjing Yang   +4 more
doaj   +1 more source

Global database of wheat wild relatives [PDF]

open access: yesCzech Journal of Genetics and Plant Breeding, 2005
J. Konopka, J. Valkoun
doaj   +2 more sources

A near-complete genome assembly of Fragaria iinumae

open access: yesBMC Genomics
Fragaria iinumae, a diploid progenitor species of octoploid strawberries, likely occupies a basal position within the genus Fragaria. In this study, we report a near-complete genome assembly of F.
Haiyuan Du   +11 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

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