Results 11 to 20 of about 27,431 (246)

Selection of sensitive bands for assessing Alernaria blight diseased severity grades in mustard crops using hyperspectral reflectance

Journal of Agrometeorology, 2023
Recent development in remote sensing technology using hyperspectral reflectance or spectroscopic data was enabled the rapid and ongoing progression of monitoring, mapping, and surveillance/detection of insects tools for better crop management.
KARUNESH K. SHUKLA, AJANTA BIRAH, RAHUL NIGAM, A. K. KANOJIA, MUKESH KM KHOKHAR, B. K. BHATTACHARYA, SUBHASH CHANDER   +6 more
doaj   +1 more source

Pest Information Markets and Integrated Pest Management [PDF]

Journal of Agricultural and Applied Economics, 1981
Integrated pest management (IPM) programs vary from employing field scouts to planting trap crops, as inputs in production, to control crop losses. Scouts provide pest information, helping to determine the need for pesticide applications. This increased information may indicate a reduction of periodic application, which would diminish the negative ...
openaire   +2 more sources

Integrated pest management strategy for striped flea beetle, Phyllotreta striolata infesting radish (Raphanus sativus)

The Indian Journal of Agricultural Sciences, 2023
In recent past, striped flea beetle, Phyllotreta striolata (Fabricius) was found to be very serious on radish (Raphanus sativus L.) across Haryana state and Delhi NCR in India and farmers suffered a huge economic loss.
KERUR VISHWANATH RAGHAVENDRA, BALODI REKHA, KURUBARAHALLI BHOOTHANNA RAMESH, KANNAN THOMAS FELIX, SUBHASH CHANDER   +4 more
doaj   +1 more source

Mutagenesis of the odorant receptor co-receptor (Orco) reveals severe olfactory defects in the crop pest moth Helicoverpa armigera

BMC Biology, 2022
Background Odorant receptors (ORs) as odorant-gated ion channels play a crucial role in insect olfaction. They are formed by a heteromultimeric complex of the odorant receptor co-receptor (Orco) and a ligand-selective Or.
Xiao-Bin Fan, Bao-Tong Mo, Guo-Cheng Li, Ling-Qiao Huang, Hao Guo, Xin-Lin Gong, Chen-Zhu Wang   +6 more
doaj   +1 more source

Complete mitochondrial genome of Anarta trifolii (Lepidoptera: Noctuidae)

Mitochondrial DNA. Part B. Resources, 2020
The Anarta trifolii belongs to Noctuidae in Lepidoptera. The complete mitogenome of A. trifolii was described in this study, which is typical circular duplex molecules and 15,281 bp in length, containing the standard metazoan set of 13 protein-coding ...
Yu-Peng Wu, Jun-Jiao Lu, Jing Yang, Ju-Ping Wang, Tian-Wen Cao, Ren-Jun Fan   +5 more
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Conceptual framework for the insect metamorphosis from larvae to pupae by transcriptomic profiling, a case study of Helicoverpa armigera (Lepidoptera: Noctuidae)

BMC Genomics, 2022
Background Insect metamorphosis from larvae to pupae is one of the most important stages of insect life history. Relatively comprehensive information related to gene transcription profiles during lepidopteran metamorphosis is required to understand the ...
Xinxin Gao, Jihong Zhang, Peipei Wu, Ruihao Shu, Huan Zhang, Qilian Qin, Qian Meng   +6 more
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Large scale validation and refinement of integrated pest management strategy for basmati rice (Oryza sativa) in farmers’ participatory mode

The Indian Journal of Agricultural Sciences
Rice (Oryza sativa L.) is an economically important food crop and its yield is severely affected by insect-pests and diseases. The study was carried out during rainy (kharif) season of 2020 to 2023 at village Nidana, Rohtak, Haryana to manage pest ...
ANOOP KUMAR, MUKESH KUMAR KHOKHAR, SUBHASH CHANDER, S P SINGH, RASHID PARVEZ, J P S DABAS, RAKESH KUMAR, MANOJ CHOUDHARY , S K SINGH   +8 more
doaj   +1 more source

Impact of IPM practices on microbial population and disease development in transplanted and direct-seeded rice

Frontiers in Microbiology
Integrated pest management (IPM) is a comprehensive approach to managing diseases, focusing on combining various strategies to reduce pathogen populations effectively and in an environmentally conscious way.
M. K. Khokhar, Rakesh Kumar, Anoop Kumar, Mukesh Sehgal, S. P. Singh, P. N. Meena, Niranjan Singh, L. K. Acharya, Ajanta Birah, Kartar Singh, R. S. Bana, M. S. Gurjar, Subhash Chander, Manoj Choudhary, Manoj Choudhary   +14 more
doaj   +1 more source

Stability of Patches of Higher Population Density within the Heterogenous Distribution of the Gray Field Slug Deroceras reticulatum in Arable Fields in the UK

Insects, 2020
Exploitation of heterogenous distributions of Deroceras reticulatum, in arable fields by targeting molluscicide applications toward areas with higher slug densities, relies on these patches displaying sufficient spatio-temporal stability.
Emily Forbes, Matthew Back, Andrew Brooks, Natalia B. Petrovskaya, Sergei V. Petrovskii, Tom Pope, Keith F.A. Walters   +6 more
doaj   +1 more source

Management strategy for pink bollworm (Pectinophora gossypiella) in cotton (Gossypium hirsutum) in farmers-participatory mode

The Indian Journal of Agricultural Sciences, 2023
Cotton (Gossypium hirsutum L.) in central India is witnessing increasing infestation of bollworm and sucking pests since 2016. In recent years, pink bollworm, Pectinophora gossypeilla (Saunders) has emerged as a serious problem causing severe damage to ...
AJANTA BIRAH, ANOOP KUMAR, M K KHOKHAR, S P SINGH, A G MITKARI, RICHA VARSHNEY, OMPRAKASH NAVIK, SUBHASH CHANDER   +7 more
doaj   +1 more source