(Z,E)-6,8-heneicosadien-11-one: major sex-pheromone component of Orgyia vetusta (Lepidoptera: Lymantriidae)

2005 ◽  
Vol 137 (4) ◽  
pp. 471-475 ◽  
Author(s):  
R. Gries ◽  
P.W. Schaefer ◽  
H.J.S. Yoo ◽  
M. Greaves ◽  
G. Gries
Keyword(s):  
Sex Pheromone ◽  
Host Plants ◽  
Coastal Areas ◽  
Separate Species ◽  
Central California ◽  
Quercus Agrifolia ◽  
Tussock Moth ◽  
Live Oak ◽  
Bush Lupine ◽  
Orgyia Vetusta

The western tussock moth, Orgyia vetusta Boisduval (Lepidoptera: Lymantriidae), formerly known as Hemerocampa vetusta (Boisduval), occurs primarily in coastal areas of central California and south into Mexico, with occasional records east of the central Sacramento and San Joaquin valleys (Ferguson 1978). Two biotypes, feeding on perennial yellow bush lupine, Lupinus arboreus Sims (Fabaceae), or silver dune lupine, Lupinus chamissonis Eschsch. (this study), and on California live oak, Quercus agrifolia Née (Fagaceae), respectively, have been recognized and were originally considered two separate species (Edwards 1881; Ferguson 1978). Various fruit and nut trees have also been reported as host plants (Atkins 1958)

Identification Of Sex Pheromone Components Of The Painted Apple Moth: A Tussock Moth With A Thermally Labile Pheromone Component

2005 ◽  
Vol 31 (3) ◽  
pp. 621-646 ◽  
Author(s):  
A. M. El-Sayed ◽  
A. R. Gibb ◽  
D. M. Suckling ◽  
B. Bunn ◽  
S. Fielder ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Pheromone Component ◽  
Tussock Moth ◽  
Sex Pheromone Components ◽  
Pheromone Components

scholarly journals Synthesis of the Sex Pheromone of the Tea Tussock Moth Based on a Resource Chemistry Strategy

Molecules ◽  
2018 ◽  
Vol 23 (6) ◽  
pp. 1347 ◽  
Author(s):  
Hong-Li Zhang ◽  
Zhi-Feng Sun ◽  
Lu-Nan Zhou ◽  
Lu Liu ◽  
Tao Zhang ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Tussock Moth

Identification and pathogenicity of Botryosphaeriaceae species associated with coast live oak (Quercus agrifolia) decline in southern California

Mycologia ◽  
2013 ◽  
Vol 105 (1) ◽  
pp. 125-140 ◽  
Author(s):  
Shannon C. Lynch ◽  
Akif Eskalen ◽  
Paul J. Zambino ◽  
Joey S. Mayorquin ◽  
Danny H. Wang
Keyword(s):  
Southern California ◽  
Quercus Agrifolia ◽  
Live Oak ◽  
Botryosphaeriaceae Species

Phytophthora ramorum. [Distribution map].

2006 ◽  
Author(s):  
Keyword(s):  
South Carolina ◽  
Phytophthora Ramorum ◽  
Distribution Map ◽  
Quercus Agrifolia ◽  
Quercus Kelloggii ◽  
Live Oak ◽  
Lithocarpus Densiflorus ◽  
Black Oak ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Phytophthora ramorum Werres, de Cock & Man in't Veld. Oomycota: Pythiales. Hosts include California black oak (Quercus kelloggii), California live oak (Quercus agrifolia), Rhododendron, shreve oak (Quercus parvula var. shrevei), tanoak (Lithocarpus densiflorus) and Viburnum. Information is given on the geographical distribution in Europe (Belgium, Denmark, France, Germany, Ireland, Italy, Netherlands, Norway, Poland, Slovenia, Spain, Sweden, Switzerland, UK) and North America (Canada (British Columbia), USA (California, Florida, Georgia, Louisiana, Oregon, South Carolina, Tennessee, Virginia, Washington)).

Reproduction and Control of the Invasive Polyphagous Shot Hole Borer, Euwallacea nr. fornicatus (Coleoptera: Curculionidae: Scolytinae), in Three Species of Hardwoods: Effective Sanitation Through Felling and Chipping

2020 ◽  
Vol 49 (5) ◽  
pp. 1155-1163 ◽  
Author(s):  
Yigen Chen ◽  
Tom W Coleman ◽  
Adrian L Poloni ◽  
Lori Nelson ◽  
Steven J Seybold
Keyword(s):  
United States ◽  
Cryptic Species ◽  
Ecological Impact ◽  
Complete Elimination ◽  
Quercus Agrifolia ◽  
Environmental Threat ◽  
Live Oak ◽  
Hardwood Trees ◽  
Platanus Racemosa ◽  
And Control

Abstract The invasive ambrosia beetle polyphagous shot hole borer is one member of the cryptic species, Euwallacea nr. fornicatus (Eichhoff), and poses a great ecological and environmental threat to ornamental and native hardwood trees and agriculturally important tree crops in southern California, United States. We monitored the emergence of polyphagous shot hole borer adults from chipped and unchipped cut logs of infested boxelder, Acer negundo L. (Sapindales: Sapindaceae), California sycamore, Platanus racemosa Nutt. (Proteales: Platanaceae), coast live oak, Quercus agrifolia Née (Fagales: Fagaceae), and red willow, Salix laevigata Bebb (Malpighiales: Salicaceae), every week for 4 to 5 mo. No polyphagous shot hole borer adults emerged from chipped or unchipped coast live oak logs, suggesting this species is not a preferred reproductive host. However, following chipping, a small number of polyphagous shot hole borer adults emerged from boxelder (up to 7 wk) and from California sycamore and red willow (both up to 9 wk). A significantly greater number of polyphagous shot hole borer adults emerged from unchipped logs of boxelder (up to 14 wk) and California sycamore and red willow (both up to 5 mo). Chipping of boxelder, California sycamore, and red willow by using common commercially available chippers reduced polyphagous shot hole borer emergence by over 97%. Emerged polyphagous shot hole borer adults were strongly female-biased, regardless of host. Chipping treatments were highly effective, but for the complete elimination of polyphagous shot hole borer from woody material, other sanitation measures such as solarization in conjunction with chipping are recommended. Environmental and ecological impact of polyphagous shot hole borer is reviewed and discussed.

Posticlure: a novel trans-epoxide as a sex pheromone component of the tussock moth, Orgyia postica (Walker)

2001 ◽  
Vol 42 (4) ◽  
pp. 687-689 ◽  
Author(s):  
Sadao Wakamura ◽  
Norio Arakaki ◽  
Masanobu Yamamoto ◽  
Syuntaro Hiradate ◽  
Hiroe Yasui ◽  
...  
Keyword(s):  
Sex Pheromone ◽  
Pheromone Component ◽  
Tussock Moth
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