Results 151 to 160 of about 167,960 (336)

Unstable anthocyanin pigmentation in Streptocarpus sect. Saintpaulia (African violet) is due to transcriptional selectivity of a single MYB gene

open access: yesNew Phytologist, Volume 247, Issue 3, Page 1426-1444, August 2025.
Summary Saintpaulia (African violet) pigmentation is notoriously unstable and sometimes forms white stripes, particularly following passage through tissue culture. White‐striped petals were thought to be due to periclinal chimeras, but we confirmed that white stripes result from epigenetic regulation rather than periclinal chimeras based on the flower ...
Daichi Kurata   +5 more
wiley   +1 more source

Vineyard maturity increases arbuscular mycorrhizal and decreases plant pathogen fungal relative abundance in bulk soil across a 1,000 km Chilean gradient

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 987-997, July 2025.
Wine production has a significant impact on the global economy. Despite this, the microbial composition of the terroir has not been studied sufficiently, particularly in the southern hemisphere. Here, we investigated how bulk soil fungal communities are affected by several abiotic and biotic factors across 1,000 km of Chilean vineyards.
César Marín   +5 more
wiley   +1 more source

Investigating plant awareness: Methodologies, challenges and possibilities

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 978-986, July 2025.
Societal Impact Statement Plants are crucial for sustaining life on Earth, and understanding human relationships to plants is key to ensuring that the role of plants is recognized in biology research. This goal cannot be achieved without valid and reliable methods that describe, explain and predict how humans experience plants.
Irma Brkovic, Dawn Sanders, Eva Nyberg
wiley   +1 more source

Mind maps for eliciting and assessing plant awareness: A preliminary study on pre‐service teachers

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 1043-1054, July 2025.
Teachers play an indispensable role in promoting citizens' plant awareness. To this end, they need adequate plant knowledge –including classification–, experience in out‐of‐classroom settings, and enthusiasm for plants. With the aim of improving pre‐service teachers' plant awareness, we designed and implemented a didactic sequence including several ...
Marcia Eugenio‐Gozalbo   +2 more
wiley   +1 more source

"Æ skjønne itj, æ våkne opp kvar dag og vil bli nå nytt æ". Skolens rådgivning i møre og Romsdal, Sør-Trøndelag og Nord-Trøndelag.

open access: yes, 2014
Hensikten med prosjektet er å ha et forskningsbasert bakteppe for utarbeiding av en framtidsrettet strategi for rådgivningstjenesten i de tre fylkene. Resultatene fra undersøkelsen skal også danne grunnlag for videre politikkutforming for å sikre grunnlaget for samordning, kvalitet og tilgang på utdannings-og yrkesveiledning/karriereveiledning for alle
Buland, Trond   +4 more
openaire   +2 more sources

加拿大人工智能发展现状 [PDF]

open access: yes, 2019
周伯柱, 赵晏强
core  

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