Results 91 to 100 of about 16,899 (237)

Broussonetia papyrifera (L.) L’Hér. ex Vent., Microstegium vimineum (Trin.) A.Camus and Parthenium hysterophorus L. imported into the Netherlands via potted ornamentals or their coco peat substrate

open access: yesEPPO Bulletin, EarlyView.
Abstract While the presence of invasive plants as contaminants in potted plants is a well‐known phenomenon, its significance as a potential phytosanitary risk remains frequently underestimated. Coco peat, often used as a growing medium for potted plants, is also imported as a standalone commodity, creating an additional pathway for introduction.
Johan L. C. H. van Valkenburg   +2 more
wiley   +1 more source

Insights into tandem dioxygenases—copper radical oxidases in fungal Phytopathogens of the Colletotrichum acutatum species complex

open access: yesThe FEBS Journal, EarlyView.
In Colletotrichum acutatum species complex, conserved ring‐cleavage dioxygenases located adjacent to AA5_2 enzymes were investigated as potential redox partners. Biochemical analyses identified the dioxygenases as intradiol‐cleaving enzymes preferentially oxidizing methyl‐substituted catechols, while AA5_2 enzymes displayed weak alcohol oxidase ...
Radka Končitíková   +7 more
wiley   +1 more source

Diversity of macrofungi in southeast Xizang 1. The wood-decay fungi

open access: yesMycology
A survey on the diversity of wood-decay fungi in southeast Xizang was carried out from 2019 to 2023. Based on morphology, ecology, biogeography, and molecular biology, 558 species, belonging to three classes, 15 orders, 57 families, and 177 genera, were ...
Yu-Jin Cui   +7 more
doaj   +1 more source

Evidence Gathering Under Competitive and Noncompetitive Rewards

open access: yesJournal of Economics &Management Strategy, EarlyView.
ABSTRACT Reward schemes may affect not only agents' effort but also their incentives to gather information in order to reduce the riskiness of the productive activity. In a laboratory experiment using a novel task, we find that the relationship between incentives and evidence gathering depends critically on the availability of information about peers ...
Philip Brookins   +2 more
wiley   +1 more source

The Evolution of Monocotyledons

open access: yesBotanical Gazette, 1904
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Smart double‐screening system of propagating male‐sterile lines for maize hybrid seed production

open access: yesJournal of Integrative Plant Biology, EarlyView.
The Seed and Seedling Marker Method double‐screening system for maize hybrid seed production integrates Ms45‐mediated fertility restoration, Mn1/Sh1‐RNAi‐based seed selection, and Lc‐based seedling selection. It thus enables efficient, high‐purity propagation of male‐sterile lines by combining fertility maintenance with sequential visual selection at ...
Ruidan Liu   +10 more
wiley   +1 more source

CHECKLIST DAS MONOCOTILEDÔNEAS DO CEARÁ, BRASIL

open access: yesRevista Caatinga, 2011
The preparation of lists from the obtaining of primary data in herbaria contributes to enrich knowledge about the Brazilian flora. Mainly, for botanical groups present in the region semiarid and characterized by low availability of information as the ...
REGINA CELLI ARAÚJO DE FREITAS   +2 more
doaj  

Natural variation in the GNH1 promoter enhances plant height and grain yield in rice

open access: yesJournal of Integrative Plant Biology, EarlyView.
Natural variation in the GRAIN NUMBER AND PLANT HEIGHT 1 (GNH1) promoter alleviates repression by the C2H2‐type transcription factor ZFP36, upregulating GNH1 expression and promoting auxin accumulation, thereby increasing rice plant height and grain yield. This elite allele serves as a valuable genetic resource for molecular breeding of high‐yield rice.
Hongwei Xing   +6 more
wiley   +1 more source

C‐type cyclin CycC1;1 delays leaf senescence by interacting with and inhibiting MYC2 in Arabidopsis

open access: yesJournal of Integrative Plant Biology, EarlyView.
The C‐type cyclin CycC1;1 interacts with MYC2 and MED25 to block their association and RNA polymerase II recruitment, thereby repressing senescence‐associated gene expression and delaying leaf senescence in Arabidopsis. Unlike jasmonic acid‐inducible JAZ repressors, CycC1;1 operates independently of jasmonic acid signaling, representing an ...
Cai‐Yi Liao   +9 more
wiley   +1 more source

Species diversity of the monocotyledonous vegetation of Mt. Pangasugan, Leyte, Philippines

open access: yesAnnals of Tropical Research, 2001
The species diversity of the monocotyledonous vegetation of Mt. Pangasugan (1,158 m ASL) was described. Four sites (sites 1-91 to 300 m ASL site 2-301 to 600 m ASL site 3-601 to 901 m ASL site 4-900 to 1,158 m ASL) were established to take an inventory ...
Pamela M. Po-Abit, Norma O. Aguilar
doaj  

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