M. T. Vinayan

Exploring the Genetics of Heat Tolerance through Yield Performance Evaluation in Tropical Maize (Zea mays L.)

Yashaswini R, P. H. Kuchanur, P. H. Zaidi, Ayyanagouda Patil, M. T. Vinayan, J. M. Nidagundi, Suvarna & R. P. Patil · Journal of Experimental Agriculture International · 2024

Heat stress severely affects maize yield and productivity, making it essential to identify and select heat-tolerant genotypes. Three hundred seven testcrosses derived from a biparental population were evaluated during summer at two distinct high VPD environments along with four c...

Open access Research Article 10.9734/jeai/2024/v46i92880

Cold Stress Tolerance Evaluation in Maize Double Haploid Genotypes

Kumari Shikha, J. P. Shahi, Saurabh Singh, Ashok Singamsetti, M. T. Vinayan & B. Sinha · International Journal of Plant & Soil Science · 2022

The experimental materials consisting 218 maize double haploids and two commercial checks were screened at CIMMYT-BISA-Ludhiana-Punjab under natural cold stress (winter sowing) during rabi 2019-20. Data was recorded on leaf necrosis (seedling stage), ear leaf length, ear leaf wid...

Open access Research Article 10.9734/ijpss/2022/v34i2131247