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  1. Prasannakumar N.R. currently works at the Division of Entomology and Nematology, Indian Institute of Horticultural Research. Prasannakumar does research in Agrophysics, Environmental Science...

  2. Jun 27, 2024 · A study was conducted to investigate the effect of insecticide resistance on biology, biochemical enzymes, and gene expression in various P. absoluta field populations viz ., Bangalore, Kolar, Madurai, Salem, and Anantapur to commonly used insecticides such as flubendiamide, cyantraniliprole, and indoxacarb.

  3. Apr 1, 2023 · Kavya N, Prasannakumar MK, Venkateshbabu G, Niranjan V, Uttarkar A, Buela Parivallal P, Banakar SN, Mahesh HB, Devanna P, Manasa KG, et al. Insights on Novel Effectors and Characterization of Metacaspase (RS107_6) as a Potential Cell Death-Inducing Protein in Rhizoctonia solani.

  4. Jun 25, 2013 · Hyperspectral remote sensing was used to detect stress on potted rice plants caused by the Brown Planthopper (BPH), Nilaparvata lugens (Stål). BPH damage influenced reflectance of rice plants compared to uninfested plants in the visible and near-infrared regions of the electromagnetic spectrum.

  5. PRASANNAKUMAR, N.R. and SUBHASH CHANDER* Division of Entomology, Indian Agricultural Research Institute, New Delhi, India *Correspondence:schander@iari.res.in ABSTRACT

  6. Jan 5, 2014 · N. R. Prasannakumar, Subhash Chander & R. N. Sahoo. 779 Accesses. 19 Citations. Explore all metrics. Abstract. Field experiments were conducted to characterize the brown planthopper (BPH) ( Nilaparvata lugens (Stål.) damage stress on rice crops through hyperspectral remote sensing.

  7. Dec 1, 2023 · Combination effect of azadirachtin and chlorantraniliprole with three synergists against a serious invasive agricultural pest Spodoptera frugiperda (Lepidoptera: Noctuidae) | Semantic Scholar. DOI: 10.1016/j.bcab.2023.102992. Corpus ID: 266472144.