Results 41 to 50 of about 313 (129)

PENGARUH BEBERAPA JENIS TANAMAN PENDAMPING TERHADAP HAMA Phyllotreta striolata F. (COLEOPTERA: CHRYSOMELIDAE) PADA BUDIDAYA SAWI HIJAU ORGANIK

Jurnal HPT (Hama Penyakit Tumbuhan), 2015
ABSTRAK Kendala dalam budidaya sawi hijau organik adalah kerusakan yang disebabkan oleh hamaPhyllotreta striolata F baik secara kuantitas maupun kualitas. Hama P. striolata merusak tanaman sawi hijau mulai dari persemaian hingga menjelang panen.
Fernia Nirmayanti, Gatot Mudjiono, Sri Karindah   +2 more
doaj  

Status, biology, impact, and management strategies of Phyllotreta striolata (Fabricius) (Coleoptera: Chrysomelidae): a comprehensive review of biocontrol strategies

Egyptian Journal of Biological Pest Control
Background Phyllotreta striolata (F.) (Coleoptera: Chrysomelidae) is a major pest of cruciferous crops worldwide, with high resistance to chemical insecticides, resulting in severe economic losses.
Yan Zhou, Zhijie Li, Mingguo Jiang, Fengfang Li, Tianbao Yang   +4 more
doaj   +1 more source

Highly Expressed Odorant Receptor Orthologs Detect the Aggregation Pheromone Lineatin in Trypodendron Ambrosia Beetles

Molecular Ecology, Volume 34, Issue 18, September 2025.
ABSTRACT Chemical communication using pheromones is crucial for the reproductive success of many insect species, including beetles (Coleoptera). Pheromones are detected by specialised odorant receptors (ORs), called pheromone receptors (PRs), in the sensory neurons of the antennae.
Martin N. Andersson, Twinkle Biswas, Jothi Kumar Yuvaraj   +2 more
wiley   +1 more source

Research on Vegetable Pest Warning System Based on Multidimensional Big Data

Insects, 2018
Pest early warning technology is part of the prerequisite for the timely and effective control of pest outbreaks. Traditional pest warning system with artificial mathematical statistics, radar, and remote sensing has some deficiency in many aspects, such
Changzhen Zhang, Jiahao Cai, Deqin Xiao, Yaowen Ye, Mohammad Chehelamirani   +4 more
doaj   +1 more source

Flea beetles in spring oilseed rape differ in phenology and habitat choices for reproduction and overwintering—Implications for pest management

Agricultural and Forest Entomology, Volume 27, Issue 2, Page 241-251, May 2025.
Abstract Spring oilseed rape is severely affected by early season herbivory of various flea beetle species. Flea beetle pest management strategies with less reliance on conventional chemical insecticides are direly needed. However, the current knowledge of flea beetle ecologies and life cycles is insufficient to design and inform such strategies ...
Fabian A. Boetzl, Gerard Malsher, Riccardo Bommarco, Ola Lundin   +3 more
wiley   +1 more source

Combining biological control approaches for managing insect crop pests in the field can generate interactive effects

Agricultural and Forest Entomology, Volume 26, Issue 4, Page 470-484, November 2024.
Pest control services provided or supported by three species of entomopathogenic nematodes and floral field margins. Counts of adult pest abundance of the swede midge, the cabbage root fly and the cabbage stem flea beetle and assessments of yield and crop damage.
Lucy I. Crowther, Andrew Wilby, Kenneth Wilson   +2 more
wiley   +1 more source

Contrasting late season pest insect abundance in non‐crop vegetation areas and nearby canola fields in the Canadian Prairies

Agricultural and Forest Entomology, Volume 26, Issue 3, Page 421-431, August 2024.
Abstract Non‐crop vegetation areas in agricultural landscapes are vital for maintaining biodiversity. However, they potentially host pest insects, which can cause economic loss in crop fields. Some insect species have been found to spill into crops from these areas, but this varies depending on species, landscape composition and the time of the season.
Rebecca Innes, Tobyn Neame, Paul Galpern
wiley   +1 more source

Assessing the potential of biopesticides to control the cabbage stem flea beetle Psylliodes chrysocephala

Pest Management Science, Volume 80, Issue 5, Page 2471-2479, May 2024.
Adult cabbage stem flea beetle mortality recorded through laboratory bioassays of biopesticides was high for entomopathogenic fungi and fatty acids, but low for azadirachtin and entomopathogenic bacteria. Abstract BACKGROUND Cabbage stem flea beetle (CSFB) is an economically important pest of oilseed rape crops in Europe that was effectively controlled
Claire Stéphanie Véronique Price, Heather Campbell, Tom William Pope   +2 more
wiley   +1 more source

Predicting crop injury caused by flea beetles in spring oilseed rape through pest monitoring in the autumn

Agricultural and Forest Entomology, Volume 26, Issue 1, Page 62-69, February 2024.
Abstract Reliably predicting pest damage would allow farmers to reduce insecticide use without incurring economic losses and thus contribute to agricultural sustainability. However, means to predict pest severity are lacking. We assessed whether crop feeding injury caused by flea beetles in spring oilseed rape can be predicted from flea beetle pest ...
Fabian A. Boetzl, Carol Högfeldt, Gerard Malsher, Mattias Jonsson, Velemir Ninkovic, Roland Sigvald, Ola Lundin   +6 more
wiley   +1 more source

Field evaluation of crude extracts of Petiveria alliacea and biosynthesized silver nanoparticles against insect pests of Amaranthus caudatus (Lin.) and their effects on nutritional quality of Amaranthus leaves

Plant Nano Biology
An environmentally friendly approach against field insect pests on crops is of enormous significance and has, over time, constituted a point of interest to crop protectionists.
Fatai Olaitan Alao, Joseph Adetunji Elegbede, Agbaje Lateef, Timothy Abiodun Adebayo, Evariste Bosco Gueguim-Kana, Lorika Selomi Beukes, Ntombozuko Matyumza, Oladele Abiodun Olaniran   +7 more
doaj   +1 more source