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12  Articles
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From all the tested methods by the researchers from all Europe’s countries where Cameraria ohridella Deschka & DimiÄc specie was rencountered , the most efficient were the chemical ones. In year 2007 was tested the efficiency of one kind of ... see more

Aim of study: Thaumastocoris peregrinus (Carpintero & Dellapé, 2006) is notable for its dispersion potential, and for its damage to a wide range of hosts of the genus Eucalyptus. The intense movement of people and cargo between continents contributes to t... see more

The spruce weevil (Pissodes strobi) is a major pest in the Northern Interior Forest Region, affecting the growth and development of interior spruce. Repeated weevil attacks to the leading shoots of young interior spruce trees can result in suppressed heig... see more

The teak skeletonizer, Eutectona machaeralis (Walker) (Lepidoptera: Crambidae), is a primary pest of teak trees in plantations and natural forests. However, the biology of this pest is not well studied. We investigated adult emergence, calling behavior, a... see more

The efficacy of Heterorhabditis bacteriophora (Poinar) infective juveniles (IJs) was evaluated against third instar Anastrepha ludens (Loew) (Diptera: Tephritidae) under laboratory conditions in a sandy clay soil at various levels of soil moisture. Three ... see more

We conducted field surveys of the emerald ash borer (EAB), Agrilus planipennis Fairmaire, and associated larval parasitoids in western and central Pennsylvania (Cranberry Township in Butler County and Granville in Mifflin County) in the spring and fall of... see more

Intercropping fennel (Foeniculum vulgare Mill.) with naturally colored cotton (Gossypium hirsutum L.) may provide a beneficial socioeconomic, ecological and environmental alternative for recuperating agribusiness in fennel and cotton cultivations in north... see more

Silicon (Si) is the second most abundant element in soils, and at elevated concentration levels in plant tissue Si is reported to improve plant resistance to a range of biotic and abiotic stresses. In the present study, Si solutions at 100, 300 or 500 mg ... see more

Laboratory studies were conducted during the 2007 and 2008 dispersal seasons of the West Indian drywood termite Cryptotermes brevis (Walker), a serious urban pest of wooden structures. Attraction to light and subsequent colonization of this species were s... see more

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