Results 101 to 110 of about 208,113 (167)

Chemical Camouflage Induced by Diet in a Pest Treehopper on Host Plants. [PDF]

open access: yesPlants (Basel)
Lima LD   +5 more
europepmc   +1 more source

Host Plant Tolerance

2001
When susceptible host plants are challenged with homologous phytopathogenic fungi, selection for resistant host plants is not the only possible outcome. Infection tolerant plants may also be selected. Infection tolerance occurs when the host plant, although infected and colonized by a phytopathogenic fungus, is not noticeably disadvantaged in its ...
Hermann H. Prell, Peter Day
openaire   +1 more source

Host Plant Selection

2003
Generally, host plant selection of leaf-cutting ants and particularly the mechanisms of selective foraging in Atta ants have been extensively studied with laboratory colonies as well as with natural colonies in the field using pick-up assays as method for both (e.g., Cherrett 1972a,b; Hubbell and Wiemer 1983; Howard 1987, 1988; Vasconcelos and Cherrett
Rainer Wirth   +4 more
openaire   +1 more source

Host-Plant Invasion by Rhizobia

2000
Colonization of legume roots by compatible soil bacteria of the genera Azorhizobium, Bradyrhizobium, Mesorhizobium, Rhizobium and Sinorhizobium (collectively known as rhizobia) leads to the formation of specialized nitrogen-fixing organs called nodules. Signals produced by both partners control specificity. Flavonoids found in root exudates trigger the
V, Viprey, X, Perret, W J, Broughton
openaire   +2 more sources

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