An F2 population derived from the cross between Jiucaiqing (japonica) and IR36 (indica) was used to analyze the inheritance of salt tolerance in rice by genetic
Correlations between four grain quality, 24 plant morphological traits and eight element contents of 653 accessions fromYunnan rice were analyzed. P, K, Ca and
The preference of paddy rice for NH4+ rather than NO3ˉ is associated with its tolerance to low pH since a rhizosphere acidification occurs during NH4+ absorpti