The Red Queen Hypothesis: selection pressure will increase number of resistant ... Sympatric speciation: Heterobasidion, Armillaria, Sphaeropsis, Phellinus, ...
Summary of previous lesson Janzen-Connol hypothesis; explanation of why diseases lead to spatial heterogeneity Diseases also lead to heterogeneity or changes through time
It is the outcome of an interaction between a plant and the environment, ... tree mortality (direct and indirect), cull, effect on forest structure, effect ...
DISEASES AND TREES What exactly is a disease? It is the outcome of an interaction between a plant and the environment, resulting in an altered physiology of the host
an organism that acquires its nutrition from dead and ... the quinine conch. treatment of tuberculosis. Many local edible species. Sparassis crispa ...
STEM AND BRANCH PATHOLOGY TOPICS Organisms involved Causes Types of diseases and causal genera and species Management Phaeolus schweinitzii Decay and hazard trees e.g ...
Neutral genes: normally population genetics demands loci used are neutral ... Geneaology of 'S' DNA insertion into P ISG confirms horizontal transfer. ...
Title: No Slide Title Author: Paul Gessler Last modified by: Alistair Smith Created Date: 1/6/1998 5:46:55 AM Document presentation format: On-screen Show (4:3)
Likely to Imminent Failure Potential. Fire-killed trees that are not sound. Significant heart rot ... Root disease symptoms but still alive Likely to Imminent FP ...
Mesic meadows. Xeric. meadows. Lava. flows. Mount St. Helens. Primary succ. ... Forest encroachment in mesic meadows. Practices to hasten conifer canopy closure ...
... Here are the results that we obtained for P. nemorosa calculated using the Fitch algorithm depicted as ... (Sequoia sempervirens), Camellia and ...
Reticulated evolution very likely. Pathogens will be selected for INCREASED virulence ... to differentiate linear from reticulate evolution: comparative studies on ...
(F) a extract of an herb or botanical (F) a combination of herbs or botanicals ... 248: kakadu plum fruit extract - Terminalia ferdinandiana or Terminalia ...
... in pathogen matched by resistance in host according to the gene for gene model ... near parents more at risk of becoming infected by disease because of proximity ...
Some root disease are relatively less likely to result in tree failure than others. ... Person to have some but not excessive structural weakness on live trees. ...
... a state of the art, DNA-based, multiplex PCR method that can detect and identify ... It will also detect multiple decay fungi in individual trees. ...
Title: 1. dia Author: Marcsek Zolt n Last modified by: Marcsek Zolt n Created Date: 1/31/2006 2:32:41 PM Document presentation format: Diavet t s a k perny re
The biology of the organism drives an epidemic Autoinfection vs. alloinfection Primary spread=by spores Secondary spread=vegetative, clonal spread, same genotype .
... with anti tumor and anti immunity properties, the most famous ... Male Age 9: Diagnosed with leukemia but family could not afford the $80,000 treatment. ...
... haploids it is a benefit to mate with other, but then the n n ... Individual that are compatible (recognize one another as self, are within the same SC group) ...
Private Commercial Tree Farm Public Recreational Park. High Productivity No Productivity Goals ... Three factors based on choice of species to plant and favor include: ...
... primero hemisf rico, luego convexo, finalmente aplanado. ... c nico o convexo, con margen ... Sombrero plano o convexo. Himenio denso, pie hueco: ...
cikk-refer l G n t r s szab lyoz sa: transzkripci s mechanizmusok Dr. Marcsek Zolt n Cytokines TNF , TNF RANKL, TRAlL CD40 ligand CD30 ligand TWEAK ...
Forest Health is one measure of ecosystem function the ... Spruce Weevil in Sitka Spruce Stands. 5. Laminated Root-rot Management On Industrial Forest Lands ...