The study aimed to screen the rice genotypes against sodicity in relation physiological and biological traits identify tolerant susceptible genotypes. field experiment was carried out at Research Farm of Dr. Rajendra prasad central agricultural university, Pusa, Samastipur, Bihar during Kharif season 2019-2020. based on randomized block design with 30 plots each 3 replications where replication...

Soil constraints limit plant growth and grain yield in Australia’s grain-cropping regions, with the nature of impact dependent on climate. In seasons low in-crop (short for “during crop growing season”) rainfall, soil can reduce by limiting water infiltration, storage, uptake. Conversely, exacerbate waterlogging high rainfall. When average rainfall is experienced, may only have a limited yields...