Results 41 to 50 of about 49,394 (342)

MYB and HD-ZIP IV homologs related to trichome formation are involved in epidermal bladder cell development in the halophyte Mesembryanthemum crystallinum L.

open access: yesPlant Production Science, 2017
The common ice plant, Mesembryanthemum crystallinum L., a halophytic new functional leafy vegetable crop, develops epidermal bladder cells (EBCs) on the surfaces of its aerial organs.
Siranet Roeurn   +5 more
doaj   +1 more source

Variation Between Three Eragrostis tef Accessions in Defense Responses to Rhopalosiphum padi Aphid Infestation

open access: yesFrontiers in Plant Science, 2020
Tef (Eragrostis tef), a staple crop that originated in the Horn of Africa, has been introduced to multiple countries over the last several decades. Crop cultivation in new geographic regions raises questions regarding the molecular basis for biotic ...
Nathan M. Gyan   +7 more
doaj   +1 more source

Attainment of reproductive competence, phase transition, and quantification of juvenility in mutant genetic screens [PDF]

open access: yes, 2014
Plant development between seedling emergence and flowering is characterized by a series of successive qualitative phases: (1) a post embryonic photoperiodinsensitive phase, during which plants are insensitive to photoperiod; (2) a photoperiod ...
Matsoukas, Ioannis G.
core   +2 more sources

Cannabis Glandular Trichomes: A Cellular Metabolite Factory

open access: yesFrontiers in Plant Science, 2021
Cannabis has been legalized for recreational use in several countries and medical use is authorized in an expanding list of countries; markets are growing internationally, causing an increase in demand for high quality products with well-defined ...
Cailun A. S. Tanney   +3 more
doaj   +1 more source

Coleoptera claws and trichome interlocking

open access: yesJournal of Comparative Physiology A, 2022
Abstract The present study tests the hypothesis that the specialized claws with a basal tooth found in some coccinellid beetles represent an adaptation to interlock with flexible unbranched trichomes of different plants. We compared the attachment ability of three Coleoptera species, Chnootriba elaterii, Harmonia axyridis (both Coleoptera ...
Salerno, Gianandrea   +5 more
openaire   +3 more sources

Nectar and oleiferous trichomes as floral attractants in Bulbophyllum saltatorium Lindl. (Orchidaceae) [PDF]

open access: yes, 2017
Although many Orchidaceae have deceit flowers that produce no reward, the most common reward, when present, is nectar. Bulbophyllum, however, is unusual in that the labellar secretions of most species investigated to date lack sugars, and, therefore ...
Davies, Kevin L.   +2 more
core   +1 more source

The Plant Ontology facilitates comparisons of plant development stages across species [PDF]

open access: yes, 2019
The Plant Ontology (PO) is a community resource consisting of standardized terms, definitions, and logical relations describing plant structures and development stages, augmented by a large database of annotations from genomic and phenomic studies.
Cooper, Laurel   +7 more
core   +2 more sources

Quantification of variability in trichome patterns [PDF]

open access: yesFrontiers in Plant Science, 2014
While pattern formation is studied in various areas of biology, little is known about the noise leading to variations between individual realizations of the pattern. One prominent example for de novo pattern formation in plants is the patterning of trichomes on Arabidopsis leaves, which involves genetic regulation and cell-to-cell communication.
Greese, B., Huelskamp, M., Fleck, C.
openaire   +3 more sources

Natural selection on plant resistance to herbivores in the native and introduced range [PDF]

open access: yes, 2015
. When plants are introduced into new regions, the absence of their co-evolved natural enemies can result in lower levels of attack. As a consequence of this reduction in enemy pressure, plant performance may increase and selection for resistance to ...
Arroyo, Juan   +6 more
core   +2 more sources

Cereal Leaf Beetle (Coleoptera: Chrysomelidae) and Winter Wheat: Host Plant Resistance Relationships [PDF]

open access: yes, 2017
The cereal leaf beetle was introduced into North America from Europe prior to 1960. An overview of the control of the insect in North America is presented with major emphasis on host plant resistance.
Wellso, Stanley G
core   +3 more sources

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