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Arunkumar Hosamani

Publications (9)

Molecular Characterization of Native Isolates of Metarhizium rileyi (Farlow) Samson (Ascomycetes: Hypocreales) from Major Cropping Ecosystems of Northeastern Karnataka, India

Mamatha M, Arunkumar Hosamani, Hanchinal S G, Vijaykumar N. Ghante, Aswathanarayana D S, Bhuvaneshwari & Prashanth G. · Archives of Current Research International · 2024

Aims: In India, commercial biopesticides have been recommended against different insect pests on different crops, but their application has shown only a reduced efficiency attributed to differences in susceptibility of target insect pests or non-adaptability to Indian agro-climat...

Open access Research Article 10.9734/acri/2024/v24i8863

Morphological Characterization of Native Isolates of Hypocreale Fungi Metarhizium rileyi (Farl.) Samson from Maize Fall Armyworm

Mamatha M, Arunkumar Hosamani, G Prashanth, Bhuvaneshwari, Hanchinal S G, Vijaykumar N. Ghante & Aswathanarayana D S · Journal of Advances in Biology & Biotechnology · 2024

The Present studies indicates the collection of entomopathogenic fungi from the roving survey in Northeastern region of Karnataka, India to know the diversity of M. rileyi distribution and also its growth pattern. Different morphological parameters used for describing the growth...

Open access Research Article 10.9734/jabb/2024/v27i6863

Response of Seed Priming to Varied Levels of Salinity in Safflower

Umesh Hiremath, Priyanka. M, Arunkumar Hosamani, B.S. Ganiger, Shivakumar B. Bagli & S. R. Doddagoudar · Journal of Advances in Biology & Biotechnology · 2024

The experiment was conducted in the year 2020-2021 to study the seed priming technologies and their effects on seed quality and seed physiological parameters under salinity stress conditions in safflower were analysed. The experiment was laid out in a factorial complete randomise...

Open access Research Article 10.9734/jabb/2024/v27i121794

Oviposition Behaviour of Fall Armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) on Different Host Plants

Eurekha Savadatti, Sreenivas Adoni Ginnu, Arunkumar Hosamani, Ashoka Jalamagana, Aswathanarayana Dibburahalli Subbanna, Bheemsain Rao Krishna Rao Desai & Lakshmikanth Mariyanna · Journal of Scientific Research and Reports · 2024

The selective ovipositional behaviour of Fall armyworm (FAW), Spodoptera frugiperda was studied at Centre for Agro Climatic Studies under field and laboratory conditions through cage experiments to provide the basis for its oviposition preference on different crops to find an eco...

Open access Research Article 10.9734/jsrr/2024/v30i92414

Influence of Seed Size Grading on Physiological Parameters in Pigeon Pea cv. GRG152

B.S. Ganigara, S.R Doddagoudar, Umesh Hiremath, Arunkumar Hosamani & Maruti K · Journal of Advances in Biology & Biotechnology · 2024

The experiment was initiated during December 2020–21 and 2021–22 at seed unit, UAS, Raichur, Karnataka, India to study the influence of seed size grading on physiological parameters. For grading different round aperture sieves were used, viz., 3.50 mm, 3.75 mm, 4.00 mm, 4.25 mm,...

Open access Research Article 10.9734/jabb/2024/v27i111678

Optimizing Insecticide Application: Evaluating Frequency and Timing for Effective Management of Pink Bollworm Infestation

Rakhesh, S., Hanchinal, S. G., Bheemanna, M., Arunkumar Hosamani & Nidagundi, J. M · Asian Research Journal of Agriculture · 2024

The pink bollworm (Pectinophora gossypiella), a significant pest affecting cotton crops, necessitates an optimized approach to insecticide application. This study investigates the critical factors of frequency and timing in insecticide application to enhance the efficacy of pest...

Open access Research Article 10.9734/arja/2024/v17i4501

Temperature Effects on the Development of Life Stages of Fall Armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) on Maize

Eurekha Savadatti, Sreenivas Adoni Ginnu, Lakshmikanth Mariyanna, Subbanna , Aswathanarayana Dibburahalli, Arunkumar Hosamani, Bheemsain Rao Krishna Rao Desai, Aswathanarayana Dibburahalli Subbanna, Ashoka Jalamangala, Ginnu , Sreenivas Adoni & Desai , Bheemsain Rao Krishna Rao · International Journal of Environment and Climate Change · 2023

The effect of temperature on the development of different life stages of Spodoptera frugiperda on maize was assessed at the Centre for Agro Climatic Studies, University of Agricultural Sciences, Raichur at five different constant temperatures viz., 18, 22, 26, 30, and 32°C with a...

Open access Research Article 10.9734/ijecc/2023/v13i92419

Structural Characterization of Kodo Millet (Paspalum scrobiculatum L.)

Soumya C Meti, Udaykumar Nidoni, Sharanagouda Hiregoudar, P F Mathad, Arunkumar Hosamani & Saroja N. Rao · Journal of Scientific Research and Reports · 2024

Structural characteristics of kodo millet (Paspalum scrobiculatum L.) are vital for designing equipment used in handling, transporting, processing, and storing this crop. A study was conducted to determine these characteristics for the DSLM-36-3 variety at a moisture content of 1...

Open access Research Article 10.9734/jsrr/2024/v30i112625

Influence of Priming on Seed Quality and Seed Health in Sorghum

Poornima Koradhanyamath, Basave Gowda, Doddagoudar S. R., Shakuntala N. M., Arunkumar Hosamani, Savitha A. S. & Satyanarayan Rao · International Journal of Plant & Soil Science · 2024

Aims: To achieve sustainable agriculture, it is essential to conduct ongoing research aimed at reducing the reliance on chemical fertilizers. This study investigates the effectiveness of seed priming, either alone or in combination with low doses of fungicides and/or biocontrol a...

Open access Research Article 10.9734/ijpss/2024/v36i94955