Results 31 to 40 of about 292,817 (303)

Areawide management of fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), using selected cover crop plants

open access: yesCABI Agriculture and Bioscience, 2022
Background Fall armyworm, Spodoptera frugiperda (J. E. Smith) is a migratory moth that annually migrates northward each spring from sites in southern Florida and southern Texas.
Robert L. Meagher   +7 more
doaj   +1 more source

Very-High-Resolution Time-Lapse Photography for Plant and Ecosystems Research

open access: yesApplications in Plant Sciences, 2013
Premise of the study: Traditional photography is a compromise between image detail and area covered. We report a new method for creating time-lapse sequences of very-high-resolution photographs to produce zoomable images that facilitate observation ...
Mary H. Nichols   +4 more
doaj   +1 more source

Throughfall exclusion and fertilization effects on tropical dry forest tree plantations, a large-scale experiment [PDF]

open access: yesBiogeosciences, 2023
Across tropical ecosystems, global environmental change is causing drier climatic conditions and increased nutrient deposition. Such changes represent large uncertainties due to unknown interactions between drought and nutrient availability in ...
G. Vargas Gutiérrez   +12 more
doaj   +1 more source

Plants On The Move: Toward Common Mechanisms Governing Mechanically-induced Plant Movements

open access: yes, 2015
One may think that plants seem relatively immobile. Nevertheless, plants not only produce movement but these movements can be quite rapid such as the closing traps of carnivorous plants, the folding up of leaflets in some Leguminosae species and the ...
Scorza, Livia Camilla Trevisan   +3 more
core   +1 more source

Behavior of Microtubules in Living Plant Cells [PDF]

open access: yesPlant Physiology, 1996
Cytoplasmic MTs are recognized as important elements in plant development. They are categorized in four principal arrays: the PPB, the MA, the phragmoplast, and the cortical array, and they appear to participate in fundamental aspects of cell division, growth, and differentiation. Thus, such diverse activities as prediction of the alignment of the cell
P. K., Hepler, J. M., Hush
openaire   +2 more sources

Manipulation of Insect Vectors’ Host Selection Behavior by Barley Yellow Dwarf Virus Is Dependent on the Host Plant Species and Viral Co-Infection

open access: yes, 2022
Previous studies have shown that vector-borne viruses can manipulate the host selection behavior of insect vectors, yet the tripartite interactions of pathogens, host plants and insect vectors have been documented only in a limited number of pathosystems.
Shuichi Hatori   +9 more
core   +1 more source

Influence of Host Plant Structure and Microclimate on the Abundance and Behavior of a Tephritid Fly

open access: yes, 2004
Microclimate and host plant architecture significantly influence the abundance and behavior of insects. However, most research in this field has focused at the invertebrate assemblage level, with few studies at the single-species level.
Drew, Dick   +2 more
core   +1 more source

Writing a massively multi‐authored paper: Overcoming barriers to meaningful authorship for all

open access: yesMethods in Ecology and Evolution, 2023
The value of large‐scale collaborations for solving complex problems is widely recognized, but many barriers hinder meaningful authorship for all on the resulting multi‐author publications.
Elizabeth T. Borer   +5 more
doaj   +1 more source

Identification of Plant DNA in Adults of the Phytoplasma Vector Cacopsylla picta Helps Understanding Its Feeding Behavior

open access: yes, 2020
Apple proliferation is an economically important disease and a threat for commercial apple cultivation. The causative pathogen, the bacterium ‘Candidatus Phytoplasma mali’, is mainly transmitted by Cacopsylla picta, a phloem-feeding insect ...
Hannes Schuler   +7 more
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

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