Results 61 to 70 of about 11,792 (161)

NEEM PRODUCTS AGAINST COCONUT INSECT PESTS

open access: yesCORD, 1993
Three field experiments were conducted to find out the efficacy of neem products against the damage of rhinoceros beetle to coconut palm and termite damage to coconut palm and plaited leaves.
S. Sadakathulla
doaj   +1 more source

Geochronology of the Whittlesey sedimentary succession, eastern England: The ‘Pompeii’ of the British late Middle Pleistocene to Holocene record

open access: yesJournal of Quaternary Science, Volume 41, Issue 2, Page 260-287, February 2026.
ABSTRACT The sedimentary succession at Whittlesey preserves a unique British late Middle Pleistocene to Holocene record back to a time equivalent to at least marine oxygen isotope stage 8 (ca. 250 ka). This study builds on previously published sedimentology, geochronology and palaeoecology results to establish 20 sedimentary facies associations, with ...
H. E. Langford   +3 more
wiley   +1 more source

Coconut Leaf Age and Coconut Rhinoceros Beetle Herbivory Influence Leaflet Nutrients, Metals, and Lignin

open access: yesHorticulturae, 2018
The coconut rhinoceros beetle (CRB, Oryctes rhinoceros L.) is a serious pest of coconut (Cocos nucifera L.) in many tropical regions, however the influences of CRB herbivory on the coconut leaf chemistry are unknown.
Thomas E. Marler
doaj   +1 more source

Too big to miss: body size biases in tetrapod species descriptions and their implications for conservation

open access: yesOikos, Volume 2026, Issue 2, February 2026.
While species descriptions are rooted in biological diversity, their timing and patterns have also been influenced by historical, socioeconomic, and perceptual biases. Among these, body size has long been proposed as a factor influencing the timing of species discovery, with larger species assumed to have been described earlier due to their ...
Juan D. Vásquez‐Restrepo
wiley   +1 more source

Phenotypic Matching Without Genetic Correlation in Dimorphic Legs of Bulb Mites

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We tested for male dimorphism in the weapon‐like third legs and putative compensatory fourth legs of the bulb mite Rhizoglyphus echinopus. Although males with thicker third legs tended to have longer fourth legs, neither trait predicted fighting success, and the correlation was phenotypic but not genetic.
Diego Solano‐Brenes   +4 more
wiley   +1 more source

Cave Palaeolithic of the Ural Mountains – a review

open access: yesBoreas, Volume 55, Issue 1, Page 4-28, January 2026.
The Ural Mountains are of fundamental importance for studying early human migrations along the geographical limits between Europe and Asia. Geological processes and past climates gave rise to numerous caves, mostly in Palaeozoic carbonate formations.
Jiri Chlachula
wiley   +1 more source

Tri‐trophic interactions of soil mite Sancassania polyphyllae (Acari: Acaridae) with fungal biocontrol agents

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract Mycophagous invertebrates can significantly impact the efficacy of fungal biocontrol agents; yet the interaction between these agents and Sancassania polyphyllae (Acari: Acaridae), commonly found in soil ecosystems, remains poorly understood. Our study demonstrates that Sa.
Mustapha Touray   +3 more
wiley   +1 more source

Coconut rhinoceros beetle Oryctes rhinoceros (Coleoptera: Scarabaeidae) confirmed in the Americas

open access: yesEPPO Bulletin, Volume 55, Issue 3, Page 511-517, December 2025.
Abstract In 2022, a suspected incursion of Oryctes rhinoceros (coconut rhinoceros beetle, CRB) was reported in Bahía de Banderas, Nayarit, México, based on damage symptoms observed on coconut palms and photographs of beetles on a social media site. This prompted collaboration with local biologists and land managers, and a survey of the area with the ...
Trevor A. Jackson   +5 more
wiley   +1 more source

Sharpening our understanding of saber‐tooth biomechanics

open access: yesThe Anatomical Record, Volume 308, Issue 11, Page 3022-3040, November 2025.
Abstract Saber‐teeth are a striking example of convergent evolution in vertebrate predators, having evolved multiple times in mammals and their early ancestors. While there is broad consensus that saber‐toothed taxa employed a distinct biting strategy compared to conical‐toothed carnivores, like the lion, the precise mechanics and variability of this ...
Tahlia Pollock, Philip S. L. Anderson
wiley   +1 more source

Replanting/underplanting strategy for old coconut plantations in Papua New Guinea

open access: yesOléagineux, Corps gras, Lipides, 2001
In most producing countries, the population of coconut palms is growing old, and ways of replacing them are rarely implemented to ensure that production is maintained and the future of the industry and its profitability are safeguarded.
Ollivier Jean   +4 more
doaj   +1 more source

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