Search Results - "Sivakumar, U."

Flagellin and elongation factor of Bacillus velezensis (VB7) reprogramme the immune response in tomato towards the management of GBNV infection by Vanthana, M, Nakkeeran, S, V G, Malathi, Renukadevi, P, Vinodkumar, S, Sivakumar, U, Suganthi, A

“…•Secondary metabolites of Bacillus spp. suppressed GBNV infection in indicator plants.•Agrobacterium delivery of MAMP affected the expression of plant defense…”
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Biology of green lacewing, Apertochrysa astur (Banks) (Neuroptera: Chrysopidae) and its predatory potential against invasive Rugose Spiralling Whitefly, Aleurodicus rugioperculatus Martin and Bondar’s Nesting Whitefly, Paraleyrodes bondari Peracchi (Hemiptera: Aleyrodidae) of coconut by Remoniya, X., Jeyarajan Nelson, S., Jeyarani, S., Mohankumar, S., Sivakumar, U., Chitra, N.

“…The invasive whitefly species, Rugose Spiralling Whitefly (RSW) and Bondar’s Nesting Whitefly (BNW) in coconut were reported in 2016 at Pollachi, Tamil Nadu,…”
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Pathogenicity, ultra-structural growth and development of green muscardine fungus, Metarhizium anisopliae (Metschnikoff) Sorokin (Ascomycota: Hypocreales) on maize fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) by Kiruthiga, G., Jeyarani, S., Sathiah, N., Murugan, M., Sivakumar, U., Uma, D.

“…Background The fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) is a devastating pest of maize, difficult to manage using a…”
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Seed Coating of Native Rhizophagus irregularis and Funneliformis sp. for Improved Production and Moisture Stress Mitigation in Finger Millet, Eleusine coracana by Ramalakshmi, A., Mythili, M., Karthikeyan, R., Senthil, A., Sivakumar, U., Balakrishnan, M.

“…Commercial application of bio-stimulants like arbuscular mycorrhizal fungi is limited due to higher quantity of inoculum required per unit area and per crop…”
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Ascertaining gamma ray dosage sensitivity of in vitro cultures in banana cv. Ney Poovan (Musa AB) by C.Y. Shalini Udaya, K. Soorianathasundaram, M. Ganga, P. Paramaguru and U. Sivakumar

“…In a vegetatively propagated and parthenocarpic crop like banana, the mutation breeding method offers considerable scope to create genetic variability for crop…”
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A study on the characteristics of temperature inversions in active and break phases of Indian summer monsoon by Muraleedharan, P.M., Mohankumar, K., Sivakumar, K.U.

“…The thermal inversion characteristics during active and break cycles of two consecutive and contrasting monsoon years were studied using GPS radiosonde…”
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Protoplast fusion in Streptomyces sp. for increased production of laccase and associated ligninolytic enzymes by SIVAKUMAR, U, KALAICHELVAN, G, RAMASAMY, K

“…Biodegradation of lignin by Streptomyces spp. results in the production of value-added chemicals such as Acid Precipitable Polymeric Lignins (APPLs), low…”
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Plant Growth Promoting Microorganisms and Emerging Biotechnological Approaches for Sugarcane Disease Management by Jernisha, J., Poorniammal, R., Sivakumar, U., Harish, S., Sethuraman, K.

“…Sugarcane (Saccharum officinarum L.) is a highly valuable agricultural crop, cultivated globally in tropical and subtropical regions, primarily for its sugar…”
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Bacillus amyloliquefaciens alters the diversity of volatile and non-volatile metabolites and induces the expression of defence genes for the management of Botrytis leaf blight of Lilium under protected conditions by Nakkeeran, S., Priyanka, R., Rajamanickam, S., Sivakumar, U.

“…Lilium leaf blight induced by Botrytis cinerea is a major threat in the cultivation of Lilium in the Nilgiris province of Tamil Nadu, India under protected…”
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Observational evidence of Mixed Rossby Gravity waves at the central equatorial Indian Ocean by Muraleedharan, P. M., Prasanna Kumar, S., Mohana kumar, K., Sijikumar, S., Sivakumar, K. U., Mathew, Teesha

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Observational evidence of Mixed Rossby Gravity waves at the central equatorial Indian Ocean by Muraleedharan, P. M., Prasanna Kumar, S., Mohana kumar, K., Sijikumar, S., Sivakumar, K. U., Mathew, Teesha

“…Six-hourly soundings (GPS sonde) were carried out at the central equatorial Indian Ocean (80º–83ºE) during 25th September–10th October 2011 under the CINDY2011…”
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Intra-Seasonal Oscillations Associated with Indian Ocean Warm Pool and Summer Monsoon Rainfall and Their Inter-Annual Variability by Muraleedharan, P. M., Nisha, P. G., Sathe, P. V., Sivakumar, K. U.

“…Sea surface temperature (SST) and wind speed (WS) derived from Multichannel Scanning Microwave Radiometer (MSMR), onboard IRS-P4 (Oceansat-1) satellite were…”
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Single cell oil production from Mortierella sp for generation of biodiesel feedstock- a feasibility study by Iniya Kumar

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Spatio-temporal distributions of delta 18O, delta D and salinity in the Arabian Sea: Identifying processes and controls by Deshpande, R D, Muraleedharan, P M, Singh, Raj Laxmi, Kumar, Bhishm, Rao, MSomeshwar, Dave, Medha, Sivakumar, K U, Gupta, S K

“…Isotopic compositions ( delta 18O and delta D) and salinity (S) of 683 surface water samples from the Arabian Sea (AS) collected during 2008-2010, were…”
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Spatio-temporal distributions of δ18O, δD and salinity in the Arabian Sea: Identifying processes and controls by DESHPANDE, R. D, MURALEEDHARAN, P. M, RAJ LAXMI SINGH, KUMAR, Bhishm, SOMESHWAR RAO, M, DAVE, Medha, SIVAKUMAR, K. U, GUPTA, S. K

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Case study on analysis of bus bar protection relay tripping due to improper logic configuration by Dinesh Babu, K.N., Sivakumar, U., Kathiresh, A., Gupta, Jyoti, Joseph, Jinu P.

“…-Modern numerical relays called as intelligent electronic device (IED), are embedded with advanced protection features to facilitate additional security…”
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Farmer's Field School - A Medium to Transmit Know-How and Do-How among Rice Farmers - an Analysis by Sivakumar, U

“…This study was conducted among rice farmers of Gummudipoondi block of Chengai MGR district exposed to farm field school and non-farm field school. Employing…”
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A time-truncated two-stage group acceptance sampling plan for odds exponential log-logistic distribution by Rao, G. Srinivasa, Kalyani, K., Rosaiah, K., Sivakumar, D. C. U.

“…In this article, two-stage group acceptance sampling plan is developed assuming that the lifetime of the test units follows odds exponential log-logistic…”
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Using insulin U 100 conversion to estimate the prevalence and problems of insulintreated diabetic patients in the Republic of Seychelles by Sullivan, F. M., Rosalie, D., Sivakumar, U.

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Group acceptance sampling plan for resubmitted lots based on life tests for odds exponential log logistic distribution by K, Rosaiah, Gadde, Srinivasa Rao, K, Kalyani, D.C.U, Sivakumar

“…Purpose The purpose of this paper is to develop a group acceptance sampling plan (GASP) for a resubmitted lot when the lifetime of a product follows odds…”
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