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从生物学上看,种子内存储养分多少与其幼苗成长有着直接的关系,养分多寡通过影响种子体积或质量来决定种子养分蓄积的时间和速率。
From a biological point of view, how much nutrients are stored in the seed has a direct relationship with the seedling growth, and the amount of nutrients determines the time and rate of nutrient accumulation by influencing the seed volume or quality.