单词provitamin-a
Rich in provitamin A, vitamin C, potassium, magnesium and fibre, papaya is one of the most nutritious cultivated fruits.
富含维生素原A、维生素C、钾、镁、纤维素的木瓜是一种极有营养价值的人口培育水果。
There are no significant correlation between t the color of kernels and provitamin A content.
甜玉米籽粒的色泽与维生素A源含量无显著相关。
The accumulation trend of total provitamin A showed linear curve, and it reach to the highest value in the 27th day after pollination.
授粉后不同采收期的维生素A源含量呈线性增长，27天达到最大值；