
TY  - JOUR
A1  - Somers, TC 
A1  - Harrison, AF 
T1  - Wood Tannins - Isolation and Significance in Host Resistance to Verticillium Wilt Disease
JF  - Australian Journal of Biological Sciences
JO  - Aust. Jnl. Of Bio. Sci.
Y1  - 1967
VL  - 20
IS  - 2
SP  - 475
EP  - 480
KW  - 
UR  - https://doi.org/10.1071/BI9670475 
N2  - Apricot trees often recover from the "black heart" disease incited by the fungus Verticillium albo-atrum Reinke &amp; Berthold, and a characteristic of such resistant trees is that the infected wood becomes dark brown to black in colour (Dufrenoy and Dufrenoy 1927). The fungus dies 1-6 months after it has colonized the wood (Taylor 1963). Analysis of total phenolics by the Folin-Denis assay showed an approximate fivefold increase (to about 60 mgjg wood) compared with that of uninfected wood of the same branch, and suggested their involvement in disease resistance mechanisms. 
ER  -

