Results 31 to 40 of about 155,085 (152)

Chromosomal level genome assemblies of two Malus crabapple cultivars Flame and Royalty [PDF]

open access: yesSci Data
Malus hybrid ‘Flame’ and Malus hybrid ‘Royalty’ are representative ornamental crabapples, rich in flavonoids and serving as the preferred materials for studying the coloration mechanism.
Hua Li   +14 more
semanticscholar   +2 more sources

Pest categorisation of Pestalotiopsis microspora

open access: yesEFSA Journal, Volume 21, Issue 12, December 2023., 2023
Abstract Following an EFSA commodity risk assessment of bonsai plants (Pinus parviflora grafted on Pinus thunbergii) imported from China, the EFSA Plant Health Panel performed a pest categorisation of Pestalotiopsis microspora, a clearly defined plant pathogenic fungus of the family Pestalotiopsidaceae.
EFSA Panel on Plant Health (PLH)   +25 more
wiley   +1 more source

Physiological and molecular responses of different rose (Rosa hybrida L.) cultivars to elevated ozone levels

open access: yesPlant Direct, Volume 7, Issue 7, July 2023., 2023
Abstract The increasing ground‐level ozone (O3) pollution resulting from rapid global urbanization and industrialization has negative effects on many plants. Nonetheless, many gaps remain in our knowledge of how ornamental plants respond to O3. Rose (Rosa hybrida L.) is a commercially important ornamental plant worldwide. In this study, we exposed four
Hua Wang   +9 more
wiley   +1 more source

The biochemical and physiological basis for hard cider apple fruit quality

open access: yesPLANTS, PEOPLE, PLANET, Volume 5, Issue 2, Page 178-189, March 2023., 2023
Fermented “hard” cider is currently experiencing a resurgence in popularity. While there is a long history of cultivating apple trees with fruit quality characteristics intended specifically for cider production, there is a dearth of cider‐specific apple production in many emerging cider producing regions, such as North America.
Adam Duerr Karl   +4 more
wiley   +1 more source

An inventory of crop wild relatives and wild‐utilized plants in Canada

open access: yesCrop Science, Volume 62, Issue 6, Page 2294-2318, November/December 2022., 2022
Abstract In the face of global pressures of change and biodiversity loss, crop wild relatives (CWR) and wild‐utilized species (WUS) urgently require conservation attention. To advance conservation, we assembled a national inventory of CWR and WUS in Canada.
Jens C. Ulrich   +7 more
wiley   +1 more source

Study on relationship between pollen exine ornamentation pattern and germplasm evolution in flowering crabapple [PDF]

open access: yesScientific Reports, 2017
AbstractPollen ornamentation patterns are important in the study of plant genetic evolution and systematic taxonomy. However, they are normally difficult to quantify. Based on observations of pollen exine ornamentation characteristics of 128 flowering crabapple germplasms (44 natural species and 84 varieties), three qualitative variables with binary ...
Wang-Xiang Zhang   +5 more
openaire   +2 more sources

“When the Wild Roses Bloom”: Indigenous Knowledge and Environmental Change in Northwestern North America

open access: yesGeoHealth, Volume 6, Issue 11, November 2022., 2022
Abstract Indigenous Peoples in Northwestern North America have always worked with predictable cycles of day and night, tides, moon phases, seasons, and species growth and reproduction, including such phenological indicators as the blooming of flowers and the songs of birds. Negotiating variability has been constant in people's lives.
Nancy J. Turner, Andrea J. Reid
wiley   +1 more source

Prediction of Linalool Content in Osmanthus fragrans Using E‐Nose Technology

open access: yesJournal of Sensors, Volume 2022, Issue 1, 2022., 2022
Linalool is a well‐known volatile compound. It is usually extracted from plants or synthesized by chemical methods. However, there is still no rapid screening method for plants with high linalool content. Therefore, we aimed to establish a method determining linalool content in Osmanthus fragrans by electronic nose (E‐nose). The volatile gases of three
Chenchen Zhou   +6 more
wiley   +1 more source

Genome‐wide association mapping identifies novel loci underlying fire blight resistance in apple

open access: yesThe Plant Genome, Volume 14, Issue 2, July 2021., 2021
Abstract Fire blight, caused by epiphytotic gram‐negative bacteria Erwinia amylovora, is the most destructive bacterial disease of apple (Malus spp.). Genetic mechanisms of fire blight resistance have mainly been studied using traditional biparental quantitative trait loci (QTL) mapping approaches.
Ranjita Thapa   +4 more
wiley   +1 more source

Image_1_A multifaceted comparison between the fruit-abscission and fruit-retention cultivars in ornamental crabapple.jpg

open access: yes, 2022
The ornamental crabapple is a multipurpose landscaping tree that bears brilliant fruit throughout the winter. However, whether or not its fruit persists after maturation is specifically correlated to cultivar characteristics.
Hongyan Liu (142625)   +8 more
core   +1 more source

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