Results 61 to 70 of about 1,235 (213)

The Flowering Crabapples

open access: yesBulletin of popular information - Arnold Arboretum, Harvard University, 1936
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Non‐coding RNAs in plant stress responses: molecular insights and agricultural applications

open access: yesPlant Biotechnology Journal, Volume 23, Issue 8, Page 3195-3233, August 2025.
Summary Non‐coding RNAs (ncRNAs) have emerged as crucial regulators in plant responses to environmental stress, orchestrating complex networks that finetune gene expression under both abiotic and biotic challenges. To elucidate this intricate ncRNA crosstalk, this review comprehensively summarizes recent advances in understanding the mechanisms of key ...
Xiaotong Chen   +3 more
wiley   +1 more source

Genomic resources for crop wild relatives are critical for perennial fruit breeding and conservation

open access: yesAmerican Journal of Botany, Volume 112, Issue 7, July 2025.
Abstract Many perennial fruit crops are clonally propagated, resulting in uniform fruit quality but increasing vulnerability to pests, diseases, and climate change. In contrast, closely related crop wild relatives (CWRs) continue to evolve in response to these pressures and are a valuable source of adaptive traits.
Zoë Migicovsky
wiley   +1 more source

Analysis of Morphological Features and Flavonoid Compositions of Crabapple Exposed to 60Coγ Radiation Treatments

open access: yes, 2018
Flavonoids are important secondary metabolites, whose content and composition such as anthocyanin and flavonol have been associated with fruit quality and affect fruit coloration.
Suxiao HAO   +7 more
core   +1 more source

The Asiatic Crabapples

open access: yesBulletin of popular information - Arnold Arboretum, Harvard University., 1916
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

Combining Spatial, Genetic, and Environmental Risk Data to Define and Prioritize In Situ Conservation Units

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
This study develops a flexible framework for in situ conservation using clustering algorithms (DBSCAN and k‐means) to define management units while considering resource constraints. It integrates genetic metrics (heterozygosity, allelic richness, differentiation) and fire risk assessments based on vegetation flammability to prioritize conservation ...
Eilish S. McMaster   +9 more
wiley   +1 more source

McMYB12 Transcription Factors Co-regulate Proanthocyanidin and Anthocyanin Biosynthesis in Malus Crabapple

open access: yes, 2017
The flavonoid compounds, proanthocyanidins (PAs), protect plants from biotic stresses, contribute to the taste of many fruits, and are beneficial to human health in the form of dietary antioxidants.
Yun-cong Yao   +6 more
core   +1 more source

Crabapples in Autumn

open access: yesBulletin of popular information - Arnold Arboretum, Harvard University., 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Ethnoecological perspectives on environmental stewardship: Tenets and basis of reciprocity in Gitxsan and nłeʔkepmx (Nlaka'pamux) Territories

open access: yesPeople and Nature, Volume 7, Issue 5, Page 934-946, May 2025.
Abstract Local and Indigenous Peoples steward and protect a significant proportion of biologically diverse ecosystems globally. This fact is increasingly acknowledged by researchers and international organizations, offering both opportunities and challenges at the intersection of Indigenous and western knowledge production in the context of ...
Chelsey Geralda Armstrong   +5 more
wiley   +1 more source

NeRF-RE: An Improved Neural Radiance Field Model Based on Object Removal and Efficient Reconstruction

open access: yesInformation
High-quality green gardens can markedly enhance the quality of life and mental well-being of their users. However, health and lifestyle constraints make it difficult for people to enjoy urban gardens, and traditional methods struggle to offer the high ...
Ziyang Li   +3 more
doaj   +1 more source

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