Results 111 to 120 of about 782,808 (291)

Control of spotted wing drosophila (Drosophila suzukii [Matsumura], Diptera, Drosophilidae) with the emphasis on environmentally acceptable methods

open access: yesActa Agriculturae Slovenica, 2014
Spotted wing drosophila (Drosophila suzukii) is an economically important insect pest, which causes damage on cultivated and wild-growing fruit plants.
Tanja BOHINC, Stanislav TRDAN
doaj   +1 more source

Selective vs. Broad-Spectrum Pesticides: When Do Private Decisions Differ from Socially Optimal Decisions? [PDF]

open access: yes
This paper examines the spatial externalities of conventional and organic pest control methods to determine if, and how, the two types affect each other. These interactions make the problem more complicated than the usual analysis of a single externality.
Goodhue, Rachael E., Grogan, Kelly A.
core   +1 more source

Upaya Pengendalian Hama Sexava Spp. Secara Terpadu [PDF]

open access: yes, 2006
Controlling Sexava spp through integrated pest managementSexava spp consists of several species, is a major pest of coconut palm. Heavy infestation of this pest may cause serious damage on coconut leaves, and may kill the trees.
DARWIS, M. (MICHELLIA)
core  

International Deployment of Microbial Pest Control Agents: Falling Between the Cracks of the Convention on Biological Diversity and the Cartagena Biosafety Protocol? [PDF]

open access: yes, 2013
This paper considers one tangled web of conflicting developments. It involves the popular desire to replace chemical pesticides with more “natural” biological control strategies, plus a slowly emerging awareness of a less benign side to microbial pest ...
Knudsen, Guy R.
core   +2 more sources

Biological Control Agents for Control of Pests in Greenhouses

open access: yes, 2020
First we describe the different types of biocontrol used in greenhouses and present examples of each type. Next we summarize the history of greenhouse biocontrol, which started in 1926, showed a problematic period when synthetic chemical pesticides became available after 1945, and flourished again since the 1970s.
Van Lenteren, Joop C.   +3 more
openaire   +4 more sources

Suitability of Different Host Plants for Nymphs of The Sharpshooter Tapajosa rubromarginata (Hemiptera: Cicadellidae: Proconinii) [PDF]

open access: yes, 2007
The glassy-winged sharpshooter (GWSS), Homalodisca vitripennis(Germar) has become a major pest in California primarily as a vector of Xylella fastidiosa a bacteria that cause severe diseases to grapes. Owing to the uncertainty of the effectiveness of egg
Cangemi, Lorena   +2 more
core   +1 more source

Entomopatogenic fungi as an alternative for biological pest control

open access: yesRevista Ambiente & Água, 2011
The entomopatogenic fungi are a diverse group of microorganisms that provide multiple services to agroecological systems. Among those the capacity to regulate the pests to keep them in suitable levels stands out.
Pablo Andrés Motta Delgado   +1 more
doaj   +1 more source

Biological Control of Cassava Pests in Africa

open access: yesAnnual Review of Entomology, 1991
Presentation de la repartition geographique de P. manihoti et M. tanajoa en Afrique. Recapitulation des donnees biologiques et ecologiques concernant ces insectes.
Herren, H.R., Neuenschwander, P.
openaire   +2 more sources

Enhancing Coccinella Beetle Biological Pest Control via a Floral Approach in Cucumber Greenhouse. [PDF]

open access: yesLife (Basel), 2023
Hyder M   +7 more
europepmc   +1 more source

12. Biological control of livestock pests: entomopathogens [PDF]

open access: yes, 2018
Interest in biological methods for livestock and poultry pest management is largely motivated by the development of resistance to most of the available synthetic pesticides by the major pests. There also has been a marked increase in organic systems, and those that promote animal welfare by reducing animal densities and allowing greater freedom of ...
Weeks, Emma N.I.   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy