Nitrogen Rate and Application Timing Affect 'Beauregard' Sweetpotato Yield and Quality.

Autor: Phillips, S. B.1 stevep@vt.edu, Warren, J. G.1, Mullins, G. L.2
Zdroj: HortScience. Feb2005, Vol. 40 Issue 1, p214-217. 4p. 5 Charts.
Databáze: Academic Search Ultimate