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Filtering by: Degree Field Entomology Subject Virus diseases of plants

Susceptibility of peas to aphid inoculation with bean yellow mosaic virus

Creator:

Welton, R. E. (Richard Elroy)

Abstract:

The effects of soil moisture, mineral nutrition and temperature on the susceptibility of peas to inoculation with bean yellow mosaic virus (BYMV) by the green peach aphid, Myzus persicae (Sulz.) were investigated along with three vector-virus relationships. In addition, a comparative study was made of two methods of evaluating susceptibility...

Resource Type:

Dissertation
Aphid transmission of an undescribed virus from sweet cherry

Creator:

Smith, Gordon Kent

Resource Type:

Masters Thesis
Use of petroleum oils to prevent spread of stylet-borne viruses by aphids

Creator:

Ascerno, Mark E.

Abstract:

The use of petroleum oil prevented, to varying degrees: the transmission of three stylet-borne viruses in three different crops. The use of oils resulted in a marked improvement in the number of lily bulbs harvested from treated plots as compared to the number of lily bulbs harvested from untreated plots....

Resource Type:

Masters Thesis