向日葵英文怎么写

　　例句：

　　The sunflower seeds oil was produced using enzymatic hydrolysis method.

　　研究了水酶法提取葵花籽油的工艺。

　　DNA extraction from different part of oil sunflower mature seeds for PCR analysis

　　向日葵种子不同部位微量提取DNA用于PCR的研究

　　Study on Drought Resistance Effects of Electrostatic Field Treated on Oil Sunflower Seeds

　　静电场处理油葵种子对其抗旱性影响的研究

　　Control the plant density of sunflower to ensure high yield and seed commercial quality;

　　适宜种植密度，保证高产高效；