This study demonstrates that Brassica napus lines with Sinapis alba introgressions enhanced resistance against Phyllotreta cruciferae, resulting in reduced feeding damage and improved seedling physiological performance. The introgressed lines showed strong potential as genetic resources for developing more resilient and sustainable canola varieties ...
Aziz Ullah +4 more
wiley +1 more source
Insect pests in Brassica napus crops: toward ecologically optimized integrated pest management
Ecologically optimized IPM: Integrating landscape, biological, and chemical strategies for enhanced pest management. Key findings: Optimizing canola IPM requires the deliberate alignment of habitat diversification, behavioral conditioning, and evolutionary processes.
Jhon Alexander Avellaneda Nieto +2 more
wiley +1 more source
Intercropping mitigates incidence of the oilseed rape insect pest complex
Intercropping reduces the incidence of the oilseed rape insect pest complex with a significant impact of the direct visual and physical disruption provided by the companion plant. Abstract BACKGROUND Oilseed rape (OSR, Brassica napus) is a major crop requiring numerous phytosanitary treatments.
Laurie Magnin +3 more
wiley +1 more source
Cotesia glomerata polydnavirus and venom, either alone or in combination, affect colonisation by members of the arthropod community in a natural field setting. Plants damaged by P. brassicae injected with both polydnavirus and venom were colonised more often by Mamestra brassicae caterpillars, Myzus persicae aphids and aphid parasitoids compared to ...
Sarah Naomi Kalisvaart +5 more
wiley +1 more source
Detection of refuge from enemies through phenological mismatching in multitrophic interactions requires season-wide estimation of host abundance [PDF]
The concept of ‘‘enemy-free space’’ (EFS) refers to ways of living that reduce or eliminate the vulnerability of a species to natural enemies. It has been invoked to explain host shifts of phytophagous insects.
Kerstes, N.A.G., Jong, P.W., de
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SEBARAN POPULASI HAMA KUMBANG PINJAL (Phyllotreta striolata) PADA LAHAN PERTANAMAN SAWI DI TRAWAS MOJOKERTO [PDF]
Tanaman sawi (Brassica juncea L.) merupakan salah satu tanaman hortikultura yang banyak diminati oleh masyarakat di Indonesia. Tanaman Sawi dimanfaatkan daun atau bunganya sebagai bahan pangan sayuran, baik segar maupun diolah.
PRIHARTINI, NURUL
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The microsporidium Unikaryon phyllotretae sp. n., a new pathogen of Phyllotreta undulata, is described based on light microscopic and ultrastructural characteristics. Microscopic examination of parasitized individuals revealed two types of spores. The majority of the spores were of the first type, which are oval and measured 2.74+/-0.17 x 1.93+/-0.17 ...
Yaman, Mustafa +3 more
openaire +3 more sources
Studi mikrohabitat dan relung ekologi kutu anjing (Phyllotreta vittata F.) pada tanaman sawi hijau (Brassica Juncea L) di areal persawahan Desa Sukarame Kecamatan Bayongbong Kabupaten Garut [PDF]
Penelitian ini bertujuan yaitu untuk mengetahui mikrohabitat dan relung ekologi Phyllotreta vittata pada tanaman sawi dan mengetahui koeksistensi Phyllotreta vittata dengan hama serangga yang lain yang menempati mikrohabitat dan relung yang sama ...
Maspupah, Siti
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The Paraphyletic Origins of Genetic Resistance to Cabbage Stem Flea Beetle in Brassica oleracea
ABSTRACT The cabbage stem flea beetle (CSFB) poses a growing threat to winter Brassica crops in Europe, yet the genetic basis of resistance remains poorly understood. To clarify the genetic architecture and evolutionary origins of resistance to CSFB adult feeding, we conducted a genome‐wide association study (GWAS) by combining high‐throughput pool ...
Mathieu Tiret +11 more
wiley +1 more source
Эволюционные тренды в роде Phyllotreta Chevr. (Coleoptera, Chry- somelidae, Alticinae) Палеарктики [PDF]
Some trends of variability thai typical (or the Individual groups of species are observed in the large genus Phyllotreta of leaf beetles. These trends can be supposed as adaptations for the specific conditions of habitats in different geographical ...
Лопатин, И. К.
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