The present investigation was carried out at Agricultural Research Station Peddapuram during the Rabi season of 2025–2026 to evaluate combining ability, genetic variance components and progeny contributions for grain yield and 12 yield-attributing traits in maize (Zea mays L.). T...
Open access
Research Article10.9734/jabb/2026/v29i104475
Rice (Oryza sativa L.) is highly vulnerable to elevated temperature, particularly during reproductive development, when impaired spikelet fertility and grain filling can substantially reduce yield. This study evaluated heat-stress responses among 49 rice genotypes, including rele...
Open access
Research Article10.9734/ijpss/2026/v38i76156
Enhancement in salt tolerance at reproductive stage is very essential for increase in the grain yield and extremely desirable to sustain production in salinity affected areas. In the current study, 234 F2 population were derived from MTU 1061, which is salinity tolerant high yiel...
Open access
Research Article10.9734/ijpss/2025/v37i125909
The current study was carried out to identify salt tolerant genotypes by screening 76 rice germplasm at reproductive stage salinity stress. The test entries were subjected to salt stress under field conditions and salinity was noted at different intervals of crop growth period i....
Open access
Research Article10.9734/ijecc/2024/v14i34057