Data of yield components indicate that the grain number is 31,500 and 33,000 seeds per square meter from the traditional and modified nitrogen fertilizer application respectively.
Data of yield components indicate that the grain number is 31,500 and 33,000 seeds per square meter from the traditional and modified nitrogen fertilizer application respectively.
产量构成数据显示，传统施氮方法和改良方法每平方米籽粒数分别为31,500和33,000粒。