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Pathogenicity of Beauveria bassiana Strain 202 against Sap-sucking Insect Pests
ntomopathogenic fungi Beauveria bassiana plant sucking insects
2018/3/5
An experimental trial was conducted to determine the pathogenicity of Beauveria bassiana strain 202 (Bb-202) against
multiple targeted sucking insect species that are serious pests of crops and ornam...
Field efficacy of brief exposure of adults of six storage pests to nitrogen-controlled atmospheres
non-chemical pest control physical methods modified atmosphere metal silo bin stored grain
2017/6/26
The efficacy of a brief exposure (1, 7, and 10 days) to a nitrogen-controlled atmosphere (N-CA) for major storage
pests in a field validation study in the Czech Republic is reported. The main goal wa...
Trapping of internal and external feeding stored grain beetle pests with two types of pitfall traps: a two-year field study
Coleoptera stored-product pests grain
2016/2/22
Pitfall trapping studies are available for particular stored grain pest species. In small farms, the stored grain pest control strategy is rarely species-specific but is often “pest ecological-group-s...
Researchers Discover Key Link in Understanding Billion-Dollar Pests in Agriculture
Researchers Billion-Dollar Pests Agriculture
2015/10/13
Invisible to the naked eye, plant-parasitic nematodes are a huge threat to agriculture, causing billions in crop losses every year. Plant scientists at the University of Missouri and the Uni...
The occurrence of insect pests on pedunculate oak tested on the Chrostowa II experimental plot
Quercus robur insects Carpathian natural-forest province resistance heritability variability
2015/3/27
The present paper is about the provenance and family diversity of insect occurrence on the offspring of 58 pedunculate oak (Quercus robur L.) trees representing 5 populations from the Polish range of ...
Does intraguild predation of Cosmia trapezina L. (Lep.: Noctuidae) influence the abundance of other Lepidoptera forest pests?
Cosmia trapezina intraguild predation Lepidoptera larvae time series
2015/3/27
The noctuid C. trapezina (CT) has been considered an occasional predator of other Lepidoptera larvae. Functional/numerical response of predator and/or prey was estimated using 27 years of time-series ...
České a anglické názvy chorob a škůdců rostlin Czech and English names of plant diseases and pests
š ků dců rostlin Czech plant diseases and pests
2015/3/10
In every scientific discipline the precise and rational communication of scientific information is
based primarily on generally accepted, easily available and published nomenclature. Plant medicine,...
The occurrence of fungal and insect pests in riparian stands of the central Hron and Slatina rivers
riparian stands poplar willow aspen
2015/3/3
The paper deals with the occurrence of fungi and rusts, viruses and insects on main woody species in
riparian stands along the middle courses of the Slatina and Hron rivers in Slovakia in 2002–2004. ...
Climate change and its possible influence on the occurrence and importance of insect pests
climate change insect pests Czech Republic
2015/3/3
Insect pests, as widely tolerant and adaptable organisms, may be less distinctly affected by climate change than other insect species. The changing climate may affect the occurrence and impact of the ...
Spectrum of the Pests on Cereal Crops and Influence of Soil Fertilisation
spring barley winter wheat
2015/3/2
Our research was realised on spring barley and winter wheat in Nitra-Dolná Malanta during 2004–2006. We
found that the total occurrence of the pests had decreasing tendency. The flea beetle (Phyllot...
Comparison of Two Mapping Methods of Potential Distribution of Pests under Present and Changed Climate
Ostrinia nubilalis ECB ECAMON
2015/3/2
The study compares two methods for modeling the potential distribution of pests when applied to the European corn borer (Ostrinia nubilalis Hubner). The development of the European corn borer (ECB) is...
Toxicity and spraying schedules of a biopesticide prepared from Piper guineense against two cowpea pests
toxicity Piper guineense extract Maruca vitrata Clavigralla tomentosicollis spray schedules cowpea
2015/3/1
The toxicity of three concentrations (5%, 10% and 20% w/v) and spraying schedules (2, 4 and 6 weekly applications) of an extract from West African black pepper, Piper guineense, for managing two major...
Outdoor occurrence of stored-product pests (Coleoptera) in the vicinity of a grain store – Short communication
Coleoptera S. granarius grain bait traps outdoor infestation
2015/2/2
The species composition, frequency and abundance of insect pests (Coleoptera) occurring outside a grain store were explored. Wheat bait traps were used for pest monitoring; they were changed every mon...
Field evaluation of extracts of five Nigerian spices for control of post-flowering insect pests of cowpea, Vigna unguiculata (L.) Walp.
spices extracts Maruca vitrata Clavigralla tomentosicollis control cowpea
2015/2/2
The insecticidal efficacy of aqueous extracts of five Nigerian spices (Piper guineense Schum and Thonn., Aframomum melegueta (Roscoe), Xylopia aethiopica (Dunal) A. Rich., Zingiber officinale L. and C...