Results 61 to 70 of about 4,436 (212)

Plant compounds insecticide activity against Coleoptera pests of stored products Compostos de plantas com atividade inseticida a coleópteros-praga de produtos armazenados

open access: yesPesquisa Agropecuária Brasileira, 2007
The objective of this work was to screen plants with insecticide activity, in order to isolate, identify and assess the bioactivity of insecticide compounds present in these plants, against Coleoptera pests of stored products: Oryzaephilus surinamensis L.
Márcio Dionizio Moreira   +6 more
doaj   +1 more source

Pairing Residual Contact Insecticide Use With Long‐Lasting Insecticide‐Incorporated Netting to Reduce Dispersal and Damage by Stored Product Insects

open access: yesJournal of Applied Entomology, Volume 149, Issue 4, Page 501-514, May 2025.
ABSTRACT Long‐lasting insecticide‐incorporated netting (LLIN) can intercept insects and has shown promise for pest management before and after harvest in agriculture. Understanding how to incorporate LLIN into existing integrated pest management (IPM) programs, with other commonly used tactics like residual contact insecticides, can significantly ...
Sabita Ranabhat   +7 more
wiley   +1 more source

Feeding preferences and progeny production of Rhyzopertha dominica (Fabricius 1792) (Coleoptera: Bostrichidae) in small grains

open access: yesBiologica Nyssana, 2018
The lesser grain borer, Rhyzopertha dominica (Fabricius, 1792) (Coleoptera: Bostrichidae) is a primary pest of stored wheat. Many authors studied its development on this cereal.
Vladimir Perišić   +6 more
doaj   +1 more source

Fumigant activity of Schinus terebinthifolius essential oil and its selected constituents against Rhyzopertha dominica

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2018
The aim of the present study was to evaluate the insecticidal potential of the essential oil from ripened and unripened fruit of the plant Schinus terebinthifolius and compare the toxic effects of artificial blends made with selected constituents of ...
Aline Fonseca Nascimento   +2 more
doaj   +1 more source

The cryptonephridial/rectal complex: an evolutionary adaptation for water and ion conservation

open access: yesBiological Reviews, Volume 100, Issue 2, Page 647-671, April 2025.
ABSTRACT Arthropods have integrated digestive and renal systems, which function to acquire and maintain homeostatically the substances they require for survival. The cryptonephridial complex (CNC) is an evolutionary novelty in which the renal organs and gut have been dramatically reorganised. Parts of the renal or Malpighian tubules (MpTs) form a close
Robin Beaven, Barry Denholm
wiley   +1 more source

Insecticidal effect of from three Hypericum species extracts against Rhyzopertha dominica, Sitophilus oryzae and Tribolium confusum

open access: yesCiência e Agrotecnologia, 2021
The search for new plant natural products with insecticidal properties to control insect pests in agriculture has gained relevance in the past decades.
Cennet Yaman, Şeyda Şimşek
doaj   +1 more source

Conheça estas pragas e como combatê-las. [PDF]

open access: yes, 2017
Rhyzopertha dominica. Sitophilus oryzae. Ephestia kuehniella e E. elutella. Medidas de controle. Tratamento preventivo de grãos. Tratamento curativo de grãos. Monitoramento da massa de grãos.
LORINI, I.
core  

Plant‐Derived Natural Products and Their Nano Transformation: A Sustainable Option Towards Desert Locust Infestations

open access: yesChemistryOpen, Volume 14, Issue 3, March 2025.
The review explores the latest updates (2013–2024) and information about pesticidal plants (22 plant species) that are distributed across Africa and offers insights into the integration of nanoformulated natural compounds as a more sustainable option to control desert locust invasions.
Patrick Mangundu   +6 more
wiley   +1 more source

Invader Competition with Local Competitors: Displacement or Coexistence among the Invasive Khapra Beetle, Trogoderma granarium Everts (Coleoptera: Dermestidae), and Two Other Major Stored-Grain Beetles?

open access: yesFrontiers in Plant Science, 2017
Local potential competitor species are important determinants of the invasibility of an environment even when widely recognized invasive species are concerned since it may compromise its establishment.
Nickolas G. Kavallieratos   +5 more
doaj   +1 more source

An Inventory of Stored Grain Insects in Michigan [PDF]

open access: yes, 2017
(excerpt) The problems with insects in commercial and farm-stored corn, small grains, dry beans, and soybeans are reduced to a minimum by Michigan\u27s cool climate and usually short period of storage (Ruppel, 1976).
Ruppel, Robert F
core   +3 more sources

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