By Stéphane Compant, Florence Mathieu
Biocontrol of significant Grapevine Diseases offers a well timed study replace at the use of organic regulate brokers and plant resistance inducers opposed to phytopathogenic infections of the grapevine through fungi, oomycetes, micro organism and phytoplasma. Taking a holistic strategy, this e-book offers intimately the ecology, mechanisms and the appliance tools of those brokers. Its 19 chapters, authored by way of overseas specialists, hide ailments comparable to gray mildew, trunk ailments, and, by means of nature, emphasize functions of biocontrol in natural viticulture and as a part of built-in pest administration platforms
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Additional resources for Biocontrol of major grapevine diseases : leading research
2011) reported an increase of total polyphenol content and antioxidant power in the berry tissues of a V. vinifera cultivar treated with Kendal-COPS® (a formulation based on chitosan, Cu and Mn), together with a reduction in powdery mildew severity on leaves and bunches. Van Aubel et al. (2014), using a complex molecule formed by the combination of oligopectin and oligochitosan, reported positive results in protection against powdery mildew. A product named Chitogel® enhanced the development of cv.
Planta 218, 767–774. , Couderchet, M. and Vernet, G. (2006) Chitosan oligomers and copper sulfate induce grapevine defense reactions and resistance to gray mold and downy mildew. Phytopathology 96, 1188–1194. J. C. (2007) Induced systemic resistance by fluorescent Pseudomonas spp. Phytopathology 97, 239–243. , Sztejnberg, A. and Yarden, O. (2001) Isolation and characterization of a cold-tolerant strain of Fusarium proliferatum, a biocontrol agent of grape downy mildew. Phytopathology 91, 1062–1068.
2009). Ca2+ influx, mitogen-activated protein kinase (MAPK) activation, ROS production and the induction of defence gene expression and the hypersensitive response (HR) are involved in the resistance mechanism. , 2012). , 2009). Dagostin et al. (2011) observed good control of the severity of P. viticola infection in field trials with the commercial product ZONIX™. Salicylic acid (SA) is a plant hormone implicated in the coordination of plant d isease resistance, and induces PR proteins in grapevine (reviewed in Elmer and Reglinski, 2006).
Biocontrol of major grapevine diseases : leading research by Stéphane Compant, Florence Mathieu