Alternativas de manejo de artrópodos en arroz (Oryza sativa L.), en Sébaco, Matagalpa, Nicaragua
El cultivo de arroz (Oryza sativa L.) es el cuarto cereal de importancia en el mundo, cultivándose en 111 países, por su alto valor nutritivo. En Nicaragua es el tercer cultivo de importancia económica, generando 190.7 millones de dólares anuales.
José Manuel Laguna Dávila +1 more
doaj +1 more source
Viejas y nuevas plagas. Una mirada crítica a los riesgos biológicos en los inicios del siglo XXI
Los inicios del siglo XXI vienen marcados por la permanencia de viejas plagas médicas, como la tuberculosis, el paludismo o el cólera, por otras nuevas, como el sida, el síndrome respiratorio agudo y severo (SARS) o la «gripe del pollo», pero, asimismo,
Antonio Buj Buj
doaj +1 more source
Further contributions to the tritrophic plant-aphid-parasitoid associations in Malta with special reference to Aphis nerii (Hemiptera, Aphidoidea) as a prevalent refugium of Aphidiinae (Hymenoptera, Braconidae) [PDF]
Four species of aphid parasitoids, namely Aphidius colemani, Binodoxys angelicae, Lysiphlebus fabarum and Lysiphlebus testaceipes were reared from Aphis nerii on Nerium oleander and/or Stephanotis floribunda in Malta.
Mifsud, David, Stary, Petr, Zammit, Mark
core
Abstract With the advent of soft ionization techniques such as electrospray (ESI) and matrix‐assisted laser desorption/ionization (MALDI) to produce intact gas‐phase ions from nonvolatile macromolecules, mass spectrometry has become an essential technique in the field of polymeric materials.
Thierry N. J. Fouquet +2 more
wiley +1 more source
Prospección de insectos asociados a las proteaceas cultivadas comercialmente en Chile. [PDF]
40 p.Las Proteáceas han sido introducidas en Chile en la última década, estas plantaciones se ubican en la zona costera entre la V y la VII regiones. Sin embargo, aún existe un gran desconocimiento del cultivo de estas especies, especialmente en lo que ...
Carrasco Cespedes, Lorena Andrea +1 more
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Abstract Enriching the diets of sterile fruit flies with bacterial species prior to their release has been shown to improve their survival and sexual competitiveness. However, most of the bacteria associated with fruit flies are enterobacteria, and some species have been classified as opportunistic pathogens.
Damara Olea +3 more
wiley +1 more source
Plagas que atacan granos de frijol almacenados [PDF]
The biology of the insects Acanthoscelides obtectus and Zabrotes subfasciatus attacking stored beans is briefly described. Cultural and chemical control measures are indicated. (CIAT)Se describe brevemente la biologia de los insectos que atacan el frijol
Schoonhoven, Aart van
core
A case of silent invasion : citizen science confirms the presence of Harmonia axyridis (Coleoptera, Coccinellidae) in Central America [PDF]
Harmonia axyridis (Coleoptera, Coccinellidae) is a globally invasive ladybird. It has been intentionally introduced in many countries as a biological control agent, whereas it has been unintentionally released in many others.
Haelewaters, Danny, Hiller, Thomas
core +1 more source
The impact of sterile insect technique processes on the performance of tephritid flies
This graphical abstract illustrates the impact of different SIT (Sterile Insect Technique) processes on the biological performance of sterile fruit flies (Diptera: Tephritidae). The SIT process involves sequential procedures or stages (colonization, mass‐rearing, irradiation, handling, packaging, chilling, and release), where each stage can induce ...
Mayren Sánchez‐Rosario +7 more
wiley +1 more source

