scholarly journals Plant structural complexity mediates trade‐off in direct and indirect plant defense by birds

Ecology ◽  
2019 ◽  
Vol 100 (10) ◽  
Author(s):  
Colleen S. Nell ◽  
Kailen A. Mooney
Keyword(s):  
Plant Defense ◽  
Structural Complexity ◽  
Trade Off ◽  
Indirect Plant Defense

scholarly journals The Impact of Competition and Allelopathy on the Trade-Off between Plant Defense and Growth in Two Contrasting Tree Species

2016 ◽  
Vol 7 ◽  
Author(s):  
Catherine Fernandez ◽  
Yogan Monnier ◽  
Mathieu Santonja ◽  
Christiane Gallet ◽  
Leslie A. Weston ◽  
...  
Keyword(s):  
Plant Defense ◽  
Tree Species ◽  
Trade Off ◽  
The Impact

Elucidating the Formation of Geranyllinalool, the Precursor of the Volatile C16-Homoterpene TMTT Involved in Indirect Plant Defense

2012 ◽  
pp. 185-198
Author(s):  
Marco Herde ◽  
Katrin Gärtner ◽  
Tobias Köllner ◽  
Benjamin Fode ◽  
Wilhelm Boland ◽  
...  
Keyword(s):  
Plant Defense ◽  
Indirect Plant Defense

Variation in natural plant products and the attraction of bodyguards involved in indirect plant defenseThe present review is one in the special series of reviews on animal–plant interactions.

2010 ◽  
Vol 88 (7) ◽  
pp. 628-667 ◽  
Author(s):  
Roland Mumm ◽  
Marcel Dicke
Keyword(s):  
Plant Defense ◽  
Natural Enemies ◽  
Abiotic Factors ◽  
Green Leaf Volatiles ◽  
Research Field ◽  
Trophic Levels ◽  
Plant Interactions ◽  
Leaf Volatiles ◽  
Plant Volatile ◽  
Indirect Plant Defense

Plants can respond to feeding or egg deposition by herbivorous arthropods by changing the volatile blend that they emit. These herbivore-induced plant volatiles (HIPVs) can attract carnivorous natural enemies of the herbivores, such as parasitoids and predators, a phenomenon that is called indirect plant defense. The volatile blends of infested plants can be very complex, sometimes consisting of hundreds of compounds. Most HIPVs can be classified as terpenoids (e.g., (E)-β-ocimene, (E,E)-α-farnesene, (E)-4,8-dimethyl-1,3,7-nonatriene), green leaf volatiles (e.g., hexanal, (Z)-3-hexen-1-ol, (Z)-3-hexenyl acetate), phenylpropanoids (e.g., methyl salicylate, indole), and sulphur- or nitrogen-containing compounds (e.g., isothiocyanates or nitriles, respectively). One highly intriguing question has been which volatiles out of the complex blend are the most important ones for the carnivorous natural enemies to locate "suitable host plants. Here, we review the methods and techniques that have been used to elucidate the carnivore-attracting compounds. Electrophysiological methods such as electroantennography have been used with parasitoids to elucidate which compounds can be perceived by the antennae. Different types of elicitors and inhibitors have widely been applied to manipulate plant volatile blends. Furthermore, transgenic plants that were genetically modified in specific steps in one of the signal transduction pathways or biosynthetic routes have been used to find steps in HIPV emission crucial for indirect plant defense. Furthermore, we provide an overview on biotic and abiotic factors that influence the emission of HIPVs and how this can affect the interactions between members of different trophic levels. Consequently, we review the progress that has been made in this exciting research field during the past 30 years since the first studies on HIPVs emerged and we highlight important issues to be addressed in the future.

scholarly journals Does Aphid Infestation Interfere with Indirect Plant Defense against Lepidopteran Caterpillars in Wild Cabbage?

2017 ◽  
Vol 43 (5) ◽  
pp. 493-505 ◽  
Author(s):  
Yehua Li ◽  
Berhane T. Weldegergis ◽  
Surachet Chamontri ◽  
Marcel Dicke ◽  
Rieta Gols
Keyword(s):  
Plant Defense ◽  
Aphid Infestation ◽  
Indirect Plant Defense ◽  
Wild Cabbage

scholarly journals Male-derived butterfly anti-aphrodisiac mediates induced indirect plant defense

2008 ◽  
Vol 105 (29) ◽  
pp. 10033-10038 ◽  
Author(s):  
N. E. Fatouros ◽  
C. Broekgaarden ◽  
G. Bukovinszkine'Kiss ◽  
J. J. A. van Loon ◽  
R. Mumm ◽  
...  
Keyword(s):  
Plant Defense ◽  
Indirect Plant Defense

scholarly journals Elucidation of the genomic basis of indirect plant defense against insects

2008 ◽  
Vol 3 (9) ◽  
pp. 720-721 ◽  
Author(s):  
Joshua S. Yuan ◽  
Tobias G. Köllner ◽  
Greg Wiggins ◽  
Jerome Grant ◽  
Nan Zhao ◽  
...  
Keyword(s):  
Plant Defense ◽  
Indirect Plant Defense ◽  
Genomic Basis
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