Geels, F. P.

Reduction fo yield depressions in high frequency potato cropping soil after seed tuber treatments with antagonistia fluorescent Pseudomonas spp

Sobretiro de : Phytopath. Z. 108 : 207-214, 1983

12040


Papa--Rendimiento.
Papa--Semilla.
Pseudomonas.

323.354 / G44 1954