Results 31 to 40 of about 12,836 (215)

Survival of a native mammalian carnivore, the leopard cat Prionailurus bengalensis Kerr, 1792 (Carnivora: Felidae), in an agricultural landscape on an oceanic Philippine island

open access: yesJournal of Threatened Taxa, 2013
Concerns about vulnerability of mammalian carnivores to extinction, especially on small islands, appear to conflict with prior reports of endemic populations of leopard cat Prionailurus bengalensis (Kerr, 1792) surviving in agricultural landscapes on ...
M.R.P. Lorica, L.R. Heaney
doaj   +1 more source

Greenbug feeding-induced resistance to sugarcane aphids in sorghum

open access: yesFrontiers in Ecology and Evolution, 2023
Plants are attacked by multiple insect pest species and insect herbivory can alter plant defense mechanisms. The plant defense responses to a specific herbivore may also contribute to the herbivore growth/survival on plants. Feeding by one insect species
Heena Puri   +7 more
doaj   +1 more source

Impacts of Crop Residue on Damage by Sugarcane Pests during the Tillering Phase in Argentina [PDF]

open access: yes, 2016
One of the most important recent changes in sugarcane cultural practices in Tucumán, Argentina, is the adoption of the practice of green-cane harvesting, which involves harvesting the sugarcane crop in the absence of burning.
Gastaminza, Gerardo   +5 more
core   +1 more source

TRAPPING AND DISRUPTION OF THE MATING ACTIVITY OF SCAPANES AUSTRALIS USING LIVE MALE AS BAIT IN PAPUA NEW GUINEA

open access: yesCORD, 1999
Scapanes australis is a major insect pest of coconut palms in Papua New Guinea. Field observations showed that on host plants like coconuts, male Scapanes always attracted females and other male members.
Kakul, T.K   +5 more
doaj   +1 more source

Variation in physiological host range in three strains of two species of the entomopathogenic fungus Beauveria [PDF]

open access: yes, 2018
Knowledge of the host range of a biocontrol agent (BCA) is fundamental. Host range determines the BCA's economic potential, as well as the possible risk for non-target organisms. Entomopathogenic fungal strains belonging to the genus Beauveria are widely
Besse, Samantha   +8 more
core   +2 more sources

Biological Control in Brazil: an overview

open access: yesScientia Agricola, 2014
The use of Biological Control methods is on the increase, mainly as a result of the mobilization of human resources in entomology studies since the establishment of graduate programs in this country in the 1960s.
José Roberto Postali Parra
doaj   +1 more source

Molecular and Structural Characterization of Foam Proteins from Mahanarva spectabilis (Distant, 1909) (Hemiptera: Cercopidae) Nymphs Reveals Adaptive Features and Potential Targets for Pest Control. [PDF]

open access: yesArch Insect Biochem Physiol
Nymphs of Mahanarva spectabilis produce a protective foam that supports survival, reduces plant damage, and contributes to adult population establishment. Proteomic profiling combined with protein sequencing and structural modeling revealed foam proteins enriched in functional domains associated with environmental resilience.
Rinaldi AJ   +9 more
europepmc   +2 more sources

Occurrence and Human Health Implications of Legacy Organochlorine Pesticides and Their Metabolites in Fruits and Vegetables of Bangladesh

open access: yesFood Safety and Health, EarlyView.
Multiple OCP isomers and/or metabolites along with their parent compounds were detected in commonly consumed fruits and vegetables of Bangladesh, possibly attributed to both recently and historically applied OCPs. However, all the detected values were below 0.01 mg/kg, indicating no potential human health risks through dietary intake. ABSTRACT Globally,
Kazi Sanjana Adnen   +4 more
wiley   +1 more source

Controlling sap-sucking insect pests with recombinant endophytes expressing plant lectin [PDF]

open access: yes, 2010
We developed a novel pest management strategy, which uses endophytes to express anti-pest plant lectins. Fungal endophyte of Chaetomium globosum YY-11 with anti-fungi activities was isolated from rape seedlings, and bacterial endophytes of SJ-10 ...
Gaofu Qi   +4 more
core   +1 more source

Drones: Innovative Technology for Use in Precision Pest Management. [PDF]

open access: yes, 2020
Arthropod pest outbreaks are unpredictable and not uniformly distributed within fields. Early outbreak detection and treatment application are inherent to effective pest management, allowing management decisions to be implemented before pests are well ...
de Lange, Elvira S   +3 more
core   +1 more source

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