Results 41 to 50 of about 1,040,966 (256)

Perception of color emotions for single colors in red-green defective observers [PDF]

open access: yesPeerJ, 2016
It is estimated that inherited red-green color deficiency, which involves both the protan and deutan deficiency types, is common in men. For red-green defective observers, some reddish colors appear desaturated and brownish, unlike those seen by normal ...
Keiko Sato, Takaaki Inoue
doaj   +2 more sources

First report of constricta yellow dwarf virus infecting Lobelia in the United States and the world.

open access: yesPlant Disease, 2023
Blue cardinal (Lobelia siphilitica L., family: Campanulaceae) is a popular perennial ornamental plant. Lobelia spp. have been reported as hosts of economically important viruses including cucumber mosaic virus (Nameth and Fisher, 2001), turnip mosaic ...
A. Srivastava, I. Tzanetakis
semanticscholar   +1 more source

Respon Musca domestica terhadap Target Visual Berwarna Fly Grill

open access: yesJurnal Vektor Penyakit, 2021
Flies are insects belonging to the Diphtera order which can act as mechanical vectors of a disease. Just like insects in general, flies are sensitive to differences in wavelengths of light (color).
Cici Apriza Yanti   +3 more
doaj   +1 more source

The Diversity of Cuculiform and Piciform Species in Partly Transformed Riparian Zambezi Forest

open access: yesZoodiversity, 2020
Both cuculiform and piciform species can be used as bioindicators and, to a lesser extent, as umbrella species. A territory mapping method was employed in 2015 to assess their population densities in a riparian forest on the Zambezi River near Katima ...
G. Kopij
doaj   +1 more source

Differential gene expression patterns between the head and thorax of Gynaephora aureata are associated with high-altitude adaptation

open access: yesFrontiers in Genetics, 2023
Grassland caterpillars (Lepidoptera: Erebidae: Gynaephora) are important pests in alpine meadows of the Qinghai-Tibetan Plateau (QTP). These pests have morphological, behavioral, and genetic adaptations for survival in high-altitude environments. However,
Jia-Rui Zhao   +23 more
doaj   +1 more source

MAIZE DIVERSITY IN THREE GEOMORPHOLOGICAL REGIONS OF YUCATAN, MEXICO

open access: yesTropical and Subtropical Agroecosystems, 2023
Background: Maize (Zea mays L.) is the main sustenance in the daily diet of Mexican families. As a crop, it is one of the most important in the country of Mexico, and in Yucatan state, it is grown under rainfed conditions in milpas with no mechanizable ...
Elia María Ku-Pech   +6 more
doaj   +1 more source

Phylogeny of Neofusicoccum species associated with grapevine trunk diseases in Algeria, with description of Neofusicoccum algeriense sp. nov.

open access: yesPhytopathologia Mediterranea, 2014
During a study of Botryosphaeriaceae species associated with grapevine trunk diseases in North Algeria, a collection of 67 Neofusicoccum-like strains were isolated from three cultivars (Cinsaut, Alphonse Lavallée and Cardinal) from two different ...
Akila BERRAF-TEBBAL   +2 more
doaj   +1 more source

Notes on Esca Disease on Some Grapevine Varieties Grown in Turkish Thrace

open access: yesPhytopathologia Mediterranea, 2006
Grapevine production reaches 65,000 tons annually in the 7,000 ha viticultural area in Tekirdag, the main production province of the Thrace region. More than 50 varieties are grown in the district, although very few are dominant.
Gassan Köklü
doaj   +1 more source

Attraction effect of different colored cards on thrips Frankliniella intonsa in cowpea greenhouses in China

open access: yesScientific Reports, 2018
The flower thrips Frankliniella intonsa (Trybom) is one of the most economically important pests in cowpea greenhouses in China. Widespread pesticide resistance of thrips and the negative environmental effects limit the application of pesticides for ...
Liangang Mao   +5 more
doaj   +1 more source

Results of old roses introduction at M. M. Hryshko National Botanical Garden, NAS of Ukraine

open access: yesPlant Varieties Studying and Protection, 2016
Purpose. To evaluate results of old garden roses varieties introduction based on the analysis of their decorative pro­perties and economic characters. Methods. Field study, comparative analysis, generalization. Results. The collection of roses at M. M.
О. Л. Рубцова   +1 more
doaj   +1 more source

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