Results 91 to 100 of about 173,158 (221)
Ocorrência, flutuação populacional e danos de percevejo castanho em cultivares de pastagens. [PDF]
O percevejo castanho é um inseto polífago que ataca inúmeras plantas hospedeiras, e é considerado uma importante praga de gramíneas forrageiras, principalmente devido ao difícil controle.
AMARAL, B. B. +8 more
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Indigenous Management Practices to Reduce Pests and Pathogens of Cash Crops in Agroforestry Systems
The crop with the highest damages was cocoa (63.9% plants affected by black pod disease), followed by Fusarium stem rot was the second highest damage in crops (30.0% of vanilla plants infected). Insecticides and fungicides do not have a significant impact in reducing pest and pathogen infestation.
Marco Campera +27 more
wiley +1 more source
Characterising functional strategies and trait space of freshwater macroinvertebrates. [PDF]
Schmera D, Heino J, Podani J.
europepmc +1 more source
Freshwater springs are focused discharge points from groundwater to surface water environments. Cool springs have consistent temperatures close to the mean annual temperature for the region and chemical composition that can vary with land use and local ...
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New records for the Australian burrower bug species (Hemiptera: Heteroptera: Cydnidae)
New records are presented for 23 Australian species of the family Cydnidae (Pentatomoidea). Alonips papuanus is documented for the first time in Australia. The first precise localities for Aethus parvulus in Australia are provided. Additionally, five species are reported as new records for Australian states and territories. These are Byrsinus ochraceus
openaire +1 more source
American kestrel population trends and vital rates at the continental scale
Abstract The American kestrel (Falco sparverius, hereafter referred to as kestrel) has declined across much of its North American range since at least the mid‐1960s. Kestrel population dynamics have been explored through a multitude of local studies and two broad reviews of available data. Across large geographic extents, however, the demographic cause(
Paige E. Howell +17 more
wiley +1 more source
We investigated low American oystercatcher (Haematopus palliatus) productivity in the Virginia barrier islands, which historically supported high oystercatcher reproductive success. We found that chick survival was lower than nest survival, and that management may need to adapt to address evolving threats from coastal flooding and a multi‐guild ...
Mikayla N. Call +6 more
wiley +1 more source
Cheliceral chelal design in free-living astigmatid mites. [PDF]
Bowman CE.
europepmc +1 more source
Addicions i correccions al catàleg dels heteròpters de Catalunya (Insecta, Hemiptera, Heteroptera) [PDF]
L'any 2004, J. Ribes, A. Serra i M. Goula van publicar el Catàleg dels heteròpters de Catalunya, on se censaren 1.037 espècies repartides en 36 famílies.
Gessé Solé, Francesc +4 more
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Abstract The consequences of climate change are becoming more severe and widespread, highlighting the growing need to understand and address the emotional dimensions of the climate crisis. Although research on climate emotions has grown substantially over the past decade, empirical work on how people are coping with climate emotions is very limited ...
Lindsay P. Galway
wiley +1 more source

