The thousand-grainweight and the days from heading to ripening showed very notable positive correlation.
千粒重与抽穗至成熟天数呈极显著的正相关。
2
Therefore, duly early harvest may raise the thousand-grainweight and sprouting rates reduce the protein content and give good color to the grain.
适时早收可提高干粒重、发芽率,降低蛋白质含量和达到理想的色泽。
3
High heritability traits such as grain number per panicle and weight per thousand grains can be improved synchronously by limited backcrossing in breeding procedures.