Ram Singh Umrao

Investigation on the Biology of Helicoverpa armigera (Hubner) on Chickpea under Laboratory Condition

Sachin Kumar Yadav, D. R. Singh, Ram Singh Umrao, Vishal Yadav, Gaurav Yadav & Abhishek Pati Tiwari · Journal of Advances in Biology & Biotechnology · 2024

The Helicoverpa armigera (Hubner) is a polyphagous pest that is found throughout the world. Due to its damaging nature, it causes quantitative as well as qualitative loss and finally overalleconomic loss in agricultural crop production. So, the present investigation was done by r...

Open access Research Article 10.9734/jabb/2024/v27i5826

Studies on Seasonal Incidence of Gram Pod Borer, Helicoverpa armigera (Hubner) on Chickpea Crop

Sachin Kumar Yadav, D. R. Singh, Ram Singh Umrao, Abhishek Yadav, Vishal Yadav & Gaurav Yadav · International Journal of Environment and Climate Change · 2024

The present investigations entitled “Studies on seasonal incidence of gram pod borer, Helicoverpa armigera (Hubner) on chickpea crop” were carried out at the Student’s Instructional Farm, Nawabganj of C. S. Azad University of Agriculture and Technology, Kanpur during Rabi season...

Open access Research Article 10.9734/ijecc/2024/v14i34046