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E
Nogent-sur-Vernisson Remningstorp
75 .....................................................................................................................................
E_ 50
E
i A Ptreatm= 0.1948 A Ptreatm = 0.6333
r t t
Pprov = 0.1211: Pprov = 0.0817
0 ....................................................
75 .............................................................................................................................................
------1 ..............................
B Ptreatm= 0.1030 1 B Ptreatm= 0.9165
i.+:
o I t::i::i
I
E 50, Pprov = i0-0399_1 Pprov = 0.0099
_'_2si , i
It.
]5 r.........................................................................................................................................................................................
C Ptreatm= 0.0027 1 mal sve kil var vs vit olo inv tab enz con
0.3669
1
E , I"Pr°V
E , --I
0 ...........L ...........................................
] ]-
fin kal spe rud klo niz die mat ser seg can
Figure 3.---Vertical expansion of fungal growth after inoculation of a French and Swedish strain of L. wingfieldii in the
172
phloem of different pine provenances in an experiment in France (left) and Sweden (right). Samples were taken after
3 (A), 6 (B) and 21 (C) (France only) weeks. Provenance abbreviations are explained in Table 1. Numbers of
observations (trees) were 5 and 6 (France and Sweden, respectively) for the first two sampling dates, and 3 fk)r last
sampling date (France only). Vertical bars indicate standard error. P-values refer to two-way-anovas for differences
between treatments and provenances.