TY  - SER
AU  - Nardi,S.
AU  - Pizzeghello,D.
AU  - Schiavon,M.
AU  - Ertani,A.
TI  - Plant biostimulant: physiological responses induced by protein hydrolyzed-based products and humic substances in plant metabolism
KW  - HORMONIO VEGETAL
KW  - NITROGENIO
KW  - METABOLISMO VEGETAL
ER  -