Soil sampling protocol reliably estimates preplant NO3 - in SDI tomatoes.

Autor:	Lazcano, Cristina1, Wade, Jordon2, Horwath, William R.3, Burger, Martin4
Zdroj:	California Agriculture. Oct-Dec2015, Vol. 69 Issue 4, p222-229. 8p.
Databáze:	Academic Search Ultimate
Externí odkaz:	Zobrazit plný text záznamu