veinal


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vein

 (vān)
n.
1.
a. Anatomy Any of the membranous tubes that form a branching system and carry blood to the heart from the cells, tissues, and organs of the body.
b. A blood vessel of any kind; a vein or artery: felt the blood pounding in her veins.
c. Something that looks like a blood vessel, such as the hindgut of a shrimp.
2. Botany One of the strands of vascular tissue that form the conducting and supporting framework in a leaf or other expanded plant organ. Also called nervure.
3. Zoology One of the thickened cuticular ribs that form the supporting network of the wing of an insect and that often carry hemolymph. Also called nervure.
4. Geology A regularly shaped and lengthy occurrence of an ore; a lode.
5. A long wavy strip of a different shade or color, as in wood or marble, or as mold in cheese.
6. A fissure, crack, or cleft.
7. A pervading character or quality; a streak: "All through the interminable narrative there ran a vein of impressive earnestness" (Mark Twain).
8.
a. A transient attitude or mood.
b. A particular turn of mind: spoke later in a more serious vein.
tr.v. veined, vein·ing, veins
1. To supply or fill with veins.
2. To mark or decorate with veins.

[Middle English veine, from Old French, from Latin vēna.]

vein′al adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.veinal - relating to the veins of plantsveinal - relating to the veins of plants; "leaves affected with veinal mosaic"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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References in periodicals archive ?
Ding M, Yang C, Zhang L, Jiang ZL, Fang Q, Qin XY, Zhang ZK (2010) Occurrence of Chilli veinal mottle virus in Nicotiana tabacum in Yunnan, China.
Las divisiones de la poblacion vecinal y su inclusion o no en la participacion, en el marco del fin de la amenaza de la prolongacion, se han traducido en la aparicion de otras formas de organizacion vecinal o colectivos como Espai Veinal del Cabanyal per un proces de participado autoorganitzat (2015), Cabanyal Horta (2015), La Col-lectiva (2015), La cuina, ingredients per a l'accio (2015) o Cabanyal Reviu (2015).
AltMV is known to manifest a wide range of symptoms including chlorotic spotting of various size, chlorosis, chlorotic local lesions, leaf distortion and curling, mosaic, mottle, necrotic spotting of various size, necrotic ringspots, rugosity, veinal necrosis, and interveinal yellowing (Table 2) [1, 2,12,15,17].
Aphids damage plants in many ways; by direct feeding, by releasing honeydew, or by transmitting viruses, for example, Cucumber mosaic virus, Pepper veinal mottle virus, and Sweet potato leaf curl virus (Schepers 1988).
Potato virus Y (PVY) (Gebre-Selassie et al., 1983), Tobacco etch virus (TEV) (Zitter, 1972), (Atiri and Dele, 1985), Chilli veinal mottle virus (CVMV) (Ong et al., 1979), Pepper vein banding virus (PVBV) (Feldman and Gracia, 1977) and some other have been reported to infect pepper widely.
Screening of different sweet peppr lines against Cucumber mosaic virus and Chili veinal mottle virus.
Detection of the tobacco veinal necrosis strain of the Potato virus Y in Solanum cardenasii and S.