J. S. Kennedy

Stage Specific Life Table of Rice Leaffolder, Cnaphalocrocis medinalis (Guen.) at Different Temperature Regimes

Narayanasamy Manikandan, J. S. Kennedy & Vellingiri Geethalakshmi · International Journal of Environment and Climate Change · 2023

The change in air temperature will influence the insect behavior, physiology and population dynamics of insects as they are poikilothermic. Global temperature has increased by 1.09°C during 2001-2020 when compared to 1850-1900. It is projected that the temperature will further in...

Open access Research Article 10.9734/ijecc/2023/v13i31699

Weather Based Pest Forewarning Model for Major Insect Pests of Rice – An Effective Way for Insect Pest Prediction

Manikandan Narayanasamy, J. S. Kennedy & V. Geethalakshmi · Annual Research & Review in Biology · 2017

Weather parameters viz., Temperature, rainfall, relative humidity, sunshine hours and wind speed are the major weather elements determining the insect pests’ occurrence. Weather based forewarning models are widely utilized in the integrated pest management system as a tool which...

Open access Research Article 10.9734/ARRB/2017/37365

Technology Gaps Analysis in Integrated Management of Jasmine's Leaf Webworm (Nausinoe geometralis) in Tamil Nadu

I. Merlin Kamala, J. S. Kennedy & I. I. Devanand · Asian Journal of Agricultural Extension, Economics & Sociology · 2017

Investigations were conducted during 2015-2016, in major jasmine growing districts of Tamil Nadu, for assessing the distribution, infestation level and the relative importance of leaf webworm of jasmine, Nausinoe geometralis. The incidence was more in Madurai (28.75%) followed by...

Open access Research Article 10.9734/AJAEES/2017/35413