walnut blight

walnut blight
noun
a disease of English walnut trees
Hypernyms: ↑blight

* * *

noun
: a disease of the English walnut caused by a bacterium (Xanthomonas juglandis) and characterized by black dead spots on the young fruits, leaves, and shoots

Useful english dictionary. 2012.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Pseudomonas flavescens — Taxobox name = Pseudomonas flavescens color = lightgrey image width = 240px image caption = regnum = Bacteria phylum = Proteobacteria classis = Gamma Proteobacteria ordo = Pseudomonadales familia = Pseudomonadaceae genus = Pseudomonas species = P …   Wikipedia

  • Fagales — ▪ plant order Introduction   beech order of dicotyledonous woody flowering plants, comprising nearly 1,900 species in 55 genera. Members of Fagales represent some of the most important temperate deciduous or evergreen trees of both hemispheres,… …   Universalium

  • plant disease — ▪ plant pathology Introduction       an impairment of the normal state of a plant that interrupts or modifies its vital functions.       All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …   Universalium

  • Natick, Massachusetts —   Town   Natick Common, Halloween 2004 …   Wikipedia

  • Community Displacement in Philadelphia — Contents 1 Neighborhoods 1.1 Mantua 1.2 Chinatown 1.3 East Falls 1.4 Society Hill …   Wikipedia

  • Neighborhoods of Milwaukee — Location of Milwaukee in Milwaukee County (left) and Wisconsin (right) Contents …   Wikipedia

  • United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …   Universalium

  • Philadelphia — This article is about the city in Pennsylvania. For other uses, see Philadelphia (disambiguation). City of Philadelphia   Consolidated city county   …   Wikipedia

  • North Richmond, California — For the suburb of Sydney, Australia, see North Richmond, New South Wales. North Richmond   Census designated place   …   Wikipedia

  • West Philadelphia — is a section of the City of Philadelphia, Pennsylvania, United States. Though there is no official definition of its boundaries, West Philly is generally considered to reach from the western shore of the Schuylkill River, to City Line Avenue to… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”