九叶青花椒叶片矿质营养元素主要物候期动态变化特征.

Autor: 王帅1 54366229@qq.com, 韩晓飞1 hanxiaofei55@126.com, 王洋2, 王正银3
Zdroj: Southwest China Journal of Agricultural Sciences. 2018, Vol. 31 Issue 7, p1456-1461. 6p.
Databáze: Academic Search Ultimate
Externí odkaz: