P. Venkatesh

Spatio-Temporal Analysis of Rainfall and Temperature Trends in Maharashtra State, India (Asia)

Prakash Goraksha Athare, Dharam Raj Singh, Nalini Ranjan Kumar, Girish Kumar Jha, P. Venkatesh & Bidisha Chakrabarti · International Journal of Environment and Climate Change · 2023

Examining the manifestations and effects of climate change is critically dependent on the spatiotemporal analysis of meteorological variables, particularly in areas where agriculture depends on rainfall. The present study analyses the change in temperature and rainfall using Mann...

Open access Research Article 10.9734/ijecc/2023/v13i92270

Ecological Warfare: Natural Plant Defense Mechanism against Insect Pests

E. Navya, B. Samson Vitty, J. Aruna Kumari, K.V.L.Supraja, D. Prithvi Raj & P. Venkatesh · Journal of Experimental Agriculture International · 2025

Plants employ a diverse array of morphological, biochemical, and molecular defense strategies to mitigate the impact of herbivore attacks. Biochemical defenses, in particular, are highly dynamic and function through both direct and indirect mechanisms. Defensive compounds may be...

Open access Research Article 10.9734/jeai/2025/v47i43364

Participatory GIS (PGIS) Approach for the Development of Community-based Climate Smart Sustainable Agriculture Models in the Semiarid Regions of Southern India

L. Muralikrishnan, N. Manikandan, J. Prasanth Tej Kumar, Anjoo Yumnam, Azeze Seyie, Maharishi Tomar & P. Venkatesh · Current Journal of Applied Science and Technology · 2021

The climate change impacts primarily affect the developing country’s agriculture and natural resources which is highly vulnerable due to population pressure. Using Participatory GIS (PGIS) approach, first hand information on farmers needs, availability of resources, location spec...

Open access Research Article 10.9734/cjast/2021/v40i531300