التداخل بين التراكب الوراثي و البيئة في الرز الهوائي المزروع في عدة مناطق من العالم

الملخص EN

This study was carried out in the Tuwaitha research station/Seed Technology Center/Ministry of Science and Technology to assess 61 aerobic rice genotypes introduced from International Rice Research Institute IRRI in Philippines where the same genotypes were planted in 7 different environments in the two countries China and India during the agricultural season 2009.

Genotypes + Genotype x Environment (GGE) were used to evaluate two characters which were early flowering and grain yield (t/ha).

The results showed that genotypes (2, 3, 4, and 10) were stable and superior in grain yield (t/ha), early flowering, and suitable in H environment (India).