yield and fiber quality 产量和品质
Different tip pruning times have certain regulation effect on yield and fiber quality of cotton.
表明打顶时间对棉花产量和棉纤维品质具有一定的调节效应。
It becomes the main means to improve the lint yield and the quality of fiber by using heterosis that had proved to be existed within different cotton varieties.
棉花是世界上重要的经济作物,提高皮棉产量和改良纤维品质具有重要的经济效益。
The influence of different tip pruning times on yield and fiber quality was studied with the island cotton Xinhai16.
以海岛棉新海 16号为材料 ,研究了不同打 顶 期对产量和纤维品质的影响。
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