Results 31 to 40 of about 381 (128)

Callus formation, organogenesis and microclonal reproduction in different species of the genus Linum L. in vitro

open access: yesPlant Varieties Studying and Protection, 2019
Purpose. To reveal the frequency and intensity of callus formation and organogenesis, the effectiveness of microclonal reproduction of various species of the genus Linum L. (Linaceae) in vitro. Methods.
С. В. Міщенко   +1 more
doaj   +1 more source

The Effect of Oasis® Floral Foam on the Postharvest Performance of Perennial Flax Cut Flowers

open access: yesHortTechnology
Perennial flax (Linum spp.) is a new crop under domestication at the University of Minnesota. It is being bred simultaneously for herbaceous perennial and cut flower production, as well as fiber, oil seed, and pollinator (ecosystem) services.
Julia Stuenkel   +2 more
doaj   +1 more source

New Findings of Flowering Plants in the Angaro-Chunsky Interfluve (the Krasnoyarsk Krai) (2) [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2019
Ангаро-Чунское междуречье (Богучанский район Красноярского края) – отдаленная и в настоящее время недостаточно флористически изученная территория, которая находится в подзоне южной тайги Средней Сибири на границе трех флористических провинций (Алтае ...
Filipp S. Yuzefovich   +1 more
doaj  

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

Implications of genetic variation within pyrethrum (Chrysanthemum cinerariifolium and Chrysanthemum coccineum) germplasm: Intra‐ or inter‐specific hybridization as mechanisms to circumvent genetic bottlenecks

open access: yesCrop Science, Volume 65, Issue 3, May/June 2025.
Abstract The University of Minnesota (UMN) Pyrethrum Breeding Program has been developing Chrysanthemum cinerariifolium with increased levels of Pyrethrin I/Pyrethrin II ratio (%Py) for over a decade. Pyrethrum is an economically important “green pesticide,” producing %Py in glandular trichomes, with the highest concentration in the flowers.
Liesl Bower‐Jernigan   +4 more
wiley   +1 more source

Vegetative Propagation of Perennial Cut Flower Flax (Linum spp.) in a Controlled Environment

open access: yesHortScience
Perennial flax (Linum austriacum, Linum perenne, L. austriacum) has a wide range of uses for the horticultural and agronomic markets. Protocols for vegetative propagation culture and production scheduling of perennial flax are needed to advance ...
Elizabeth A. Goodman, Neil O. Anderson
doaj   +1 more source

Common mycorrhizal networks enhance defense responses against pathogens in neighboring plants

open access: yesiMetaOmics, Volume 2, Issue 1, March 2025.
The common mycorrhizal networks (CMNs) provide a channel for interplant communication, which enables plants of different species to prepare for pathogen infections without direct exposure. The CMNs change the microbial abundance and community structure of the neighboring plants following pathogen infection in the donor plants, which further enhances ...
Yingde Li   +6 more
wiley   +1 more source

Cover cropping in organic reduced tillage systems: Maximizing soil cover or plant above ground biomass input?

open access: yesEuropean Journal of Soil Science, Volume 75, Issue 6, November-December 2024.
Description of the two cover cropping strategies. Abstract Cover crops are grown between two main crops to reduce periods of bare fallow. In highly diverse crop rotations, the lengths of break periods between two main crops vary highly over time and consequently the cover cropping management differs from year to year. Long‐term field trials are thus of
Simon Oberholzer   +4 more
wiley   +1 more source

Relevant Developments in the Use of Three‐Component Reactions for the Total Synthesis of Natural Products. The last 15 Years

open access: yesChemistryOpen, Volume 13, Issue 5, May 2024.
Multicomponent reactions (MCRs) are a valuable strategy toward complex polysubstituted compounds because they simplify long sequences, increasing their efficiency. The total synthesis of natural products achieved since 2004 through the use of three‐component reactions as a strategic MCR approach is reviewed.
Enrique L. Larghi   +3 more
wiley   +1 more source

Seeding and transplanting native forbs on reclamation sites in Alberta, Canada

open access: yesRestoration Ecology, Volume 32, Issue 4, May 2024.
A growing number of industrial disturbances are reclaimed with native grass species, although use of many native forbs in reclamation is limited due to low availability, high expense, poor germination, and lack of information on how to successfully establish them.
Catherine E. Arychuk   +3 more
wiley   +1 more source

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