scholarly journals Preliminary report on control of San Jose scale with lubricating-oil emulsion /

1923 ◽  
Author(s):  
A. J. Ackerman
Keyword(s):  
Preliminary Report ◽  
Lubricating Oil ◽  
San Jose ◽  
Oil Emulsion ◽  
San Jose Scale

scholarly journals Recent Insecticide Experiments in Illinois with Lubricating Oil Emulsions

1926 ◽  
Vol 16 (1-7) ◽  
pp. 104-126
Author(s):  
S. C. Chandler ◽  
W. P. Flint ◽  
L.L. Huber
Keyword(s):  
Lubricating Oil ◽  
San Jose ◽  
Southern Illinois ◽  
San Jose Scale ◽  
Oil Emulsions

This report gives the results of four years experiments on the control of San Jose scale at various points in southern Illinois.

scholarly journals Control of San Jose Scale, Terrapin Scale, and European Red Mite on Dormant Fruit Trees with Soybean Oil

HortScience ◽  
1995 ◽  
Vol 30 (1) ◽  
pp. 94-97 ◽  
Author(s):  
C.D. Pless ◽  
D.E. Deyton ◽  
C.E. Sams
Keyword(s):  
Soybean Oil ◽  
Prunus Persica ◽  
Field Tests ◽  
Fruit Trees ◽  
Panonychus Ulmi ◽  
San Jose ◽  
Oil Emulsion ◽  
European Red Mite ◽  
San Jose Scale ◽  
Petroleum Oil

Emulsions of degummed soybean (Glycine max L.) oil were compared to a petroleum oil emulsion for efficacy against winter populations of San Jose scale [Quadraspidiotus perniciosus (Comstock); Homoptera: Diaspididae] and European red mite [Panonychus ulmi (Koch); Acari: Tetranychidae] on dormant apple (Malus domestica Borkh.) trees and terrapin scale [Mesolecanium nigrofasciatum (Pergande); Homoptera: Coccidae] on dormant peach [Prunus persica (L.) Batsch.] trees. In laboratory tests, more than 94% of San Jose scale was killed on stems dipped for 1 second in 5.0% or 7.5% soybean oil or 5.0% petroleum oil. Mortality of terrapin scale exceeded 93% on peach stems dipped for 1 second in 7.5% soybean oil or 5.0% petroleum oil. No European red mite eggs survived on apple stems dipped for 1 second in 2.5%, 5.0%, or 7.5% soybean oil, or 5.0% petroleum oil. In field tests, >95% of San Jose scale died on apple trees sprayed with one application of 2.5% petroleum oil or 5.0% soybean oil; two applications of these treatments or 2.5% soybean oil killed all San Jose scales. One or two applications of 2.5% petroleum oil or 5.0% soybean oil killed 85% and 98%, respectively, of the terrapin scales on peach trees. Soybean oil shows promise as a substitute for petroleum oil for winter control of three very destructive fruit tree pests.

scholarly journals SAN JOSE SCALE CONTROL WITH ESTEEM, 2002

2003 ◽  
Vol 28 (1) ◽  
Author(s):  
Allison T. Walston ◽  
Deborah J. Brooks ◽  
Audrey Farnsworth ◽  
Joanna Farnsworth ◽  
Joe Smith ◽  
...  
Keyword(s):  
San Jose ◽  
San Jose Scale ◽  
Scale Control

Quadraspidiotus perniciosus. [Distribution map].

1986 ◽  
Author(s):  
Keyword(s):  
Central America ◽  
Distribution Map ◽  
San Jose ◽  
Jammu And Kashmir ◽  
Wide Range ◽  
Quadraspidiotus Perniciosus ◽  
San Jose Scale ◽  
Trees And Shrubs ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Quadraspidiotus perniciosus (Comstock) [Hemiptera: Diaspididae] San Jose scale, California scale Polyphagous, attacking most deciduous fruits (trees and shrubs) and a wide range of other trees and shrubs. Information is given on the geographical distribution in EUROPE, Austria, Bulgaria, Czechoslovakia, France, Germany, West Greece, Hungary, Italy, Poland, Portugal, Romania, Spain, Switzerland, Yugoslavia, USSR, Azerbaijan SSR, Georgian SSR, Kazakh SSR, Moldavian SSR, Tadzhik SSR, Ukrainian SSR, Uzbek SSR, Russian SFSR, AFRICA, Algeria, Canary Islands, Madeira, Zaire, South Africa, Zimbabwe, ASIA, Afghanistan, China, India, Iran, Iraq, Jammu and Kashmir, Japan, Korea, Nepal, Pakistan, Turkey, AUSTRALASIA, Australia, New Zealand, NORTH AMERICA, Canada, Mexico, USA, CENTRAL AMERICA and CARIBBEAN, Cuba, SOUTH AMERICA, Argentina, Bolivia, Brazil, Chile, Peru, Uruguay, Venezuela.

scholarly journals Control of San Jose Scale in Sweet Cherry, 2018

2020 ◽  
Vol 45 (1) ◽  
Author(s):  
John C Wise, ◽  
Celeste E Wheeler ◽  
Anthony VanWoerkom ◽  
Larry J Gut
Keyword(s):  
Sweet Cherry ◽  
San Jose ◽  
San Jose Scale
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