pathogenicity of lecanicillium longisporum (ascomycota: hypocreomycetidae) on the aphid cinara pini (hemiptera: lachnidae) in laboratory conditions

study on morphological, molecular and biological characteristics of the conifer aphid, cinara pini linnaeus (1758) (hem.: lachnidae) under greenhouse conditions

during a survey on pests of pine trees, pinus mugo turra, in april 2010 in mashhad, a colony of an aphid was observed in abundant populations on the seedlings, belongs to the subfamily cinarinae and family lachnidae, being identified as cinara pini (linnaeus, 1758). the blast sequence to c. pini in the gene bank showed that the species was most similar to c. atlantica with 93% similarity. the m...

اولین گزارش شته‌ی (Cinara pini (Hem.: Lachnidae از ایران

the first report of an aphid species, cinara pini (hem.: lachnidae), from iran

the aphid, cinara pini (linnaeus), is newly recorded from iran. it was collected during a survey on pinus mugo turra pests in mashhad, iran in april 2010. the aphid, which belongs to the subfamily cinarinae, was identified by dr. olivera petrovic-obradovic from serbia.

Effects of Lecanicillium longisporum infection on the behaviour of the green peach aphid Myzus persicae.

The effects of the entomopathogenic fungus Lecanicillium longisporum (Zimmerman) Zare & Gams on three parameters of behaviour (feeding, reproduction and movement) of the green peach aphid Myzus persicae (Homoptera: Aphididae) were investigated in the laboratory. Visual analysis of video tapes established that honeydew excretion events of mycosed aphids gradually declined from 2 d post inoculati...

Redescription of males of the aphid species Cinara (Cupressobium) tujafilina and Cinara (Cupressobium) cupressi (Hemiptera, Lachninae).

This paper presents the first comprehensive description of the winged males of Cinara tujafilina and Cinara cupressi (Hemiptera, Lachninae) and establishes the morphological characters enabling differentiation between them. We show that some populations of C. tujafilina, a species considered to be anholocyclic, may not have lost the genetic ability to produce males and under favourable conditio...

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...