Results 1 to 10 of about 1,828,731 (262)

Historical insect disturbance maps from 1985 onwards for Canadian forests derived using earth observation data [PDF]

open access: yesScientific Data
Despite the major impact of insect outbreaks on the Canadian boreal forest and its significance in carbon monitoring, current monitoring efforts primarily rely on costly and subjective aerial survey interpretations.
Pauline Perbet   +5 more
doaj   +2 more sources

RNA Interference-Based Forest Protection Products (FPPs) Against Wood-Boring Coleopterans: Hope or Hype?

open access: yesFrontiers in Plant Science, 2021
Forest insects are emerging in large extension in response to ongoing climatic changes, penetrating geographic barriers, utilizing novel hosts, and influencing many hectares of conifer forests worldwide.
Mallikarjuna Reddy Joga   +4 more
doaj   +1 more source

Evolutionarily conserved odorant-binding proteins participate in establishing tritrophic interactions

open access: yesiScience, 2022
Summary: Attracting herbivores and their natural enemies is a standard method where plant volatiles mediate tritrophic interactions. However, it remains unknown whether the shared attraction has a shared chemosensory basis.
Ruinan Yang   +3 more
doaj   +1 more source

In addition to cryptochrome 2, magnetic particles with olfactory co-receptor are important for magnetic orientation in termites

open access: yesCommunications Biology, 2021
Gao et al. analyze the role of magnetoreceptor candidates cryptochrome 2 (Cry2), magnetic particles and olfactory coreceptor (Orco) in magnetic orientation in two termite species.
Yongyong Gao   +4 more
doaj   +1 more source

Four new species of Tipula (Sinotipula) Alexander (Diptera, Tipulidae) from China and a new replacement name in Tipula (Vestiplex) Bezzi, 1924

open access: yesEuropean Journal of Taxonomy, 2023
Fourteen species of the subgenus Sinotipula (Diptera, Tipulidae) were previously known to occur in China. Here four species are described and illustrated as new to science: Tipula (Sinotipula) drolma sp. nov., T. (S.) forcipicauda sp. nov., T.
Qi-cheng Yang   +3 more
doaj   +1 more source

Effects of different tea plantation management systems on arthropod assemblages and network structure

open access: yesEcosphere, 2021
Tea plantations are intensive monocultures and vulnerable to various pests due to a low diversity of natural enemies. In ancient tea plantations, the trees have grown for hundreds of years in mixed stands with many native trees, resulting in a landscape ...
Yuanyuan Meng   +6 more
doaj   +1 more source

Insect herbivory on urban trees: Complementary effects of tree neighbours and predation

open access: yesPeer Community Journal, 2022
Insect herbivory is an important component of forest ecosystems functioning and can affect tree growth and survival. Tree diversity is known to influence insect herbivory in natural forest, with most studies reporting a decrease in herbivory with ...
Stemmelen, Alex   +5 more
doaj   +1 more source

Enterobacter sp. AA26 as a Protein Source in the Larval Diet of Drosophila suzukii

open access: yesInsects, 2021
The Spotted-Wing Drosophila fly, Drosophila suzukii, is an invasive pest species infesting major agricultural soft fruits. Drosophila suzukii management is currently based on insecticide applications that bear major concerns regarding their efficiency ...
Katerina Nikolouli   +5 more
doaj   +1 more source

Modelling the risk of insect impacts on forest stands after possible climate changes [PDF]

open access: yesКомпьютерные исследования и моделирование, 2016
A model of forest insect population dynamics used to simulate of "forest-insect" interactions and for estimation of possible damages of forest stand by pests.
V. G. Soukhovolsky   +3 more
doaj   +1 more source

Inventarisasi Hama Persemaian Di Hutan Tanaman Rakyat Desa Ngambur Kecamatan Bengkunat Belimbing Kabupaten Lampung Barat

open access: yesJurnal Sylva Lestari, 2014
Forest pest inventory is research activity to gather and arrange the data of pests existing in seedling periode.  Pest inventory activites are used to determine pest types, the number and crop damage order to apply appropriate control.  This research was
Ikro Fajar Surachman   +2 more
doaj   +1 more source

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