منابع مشابه
Induced resistance for plant defense
Andrés A. Borges* and Luisa M. Sandalio 1 Grupo de Activadores Químicos de Defensa de la Planta, Departamento de Agrobiología, Instituto de Productos Naturales y Agrobiología, Consejo Superior de Investigaciones Científicas, San Cristóbal de La Laguna, Tenerife, Spain 2 Departamento de Bioquímica, Biología Celular y Molecular de Plantas, Estación Experimental del Zaidín Consejo Superior de Inve...
متن کاملTiming of induced resistance in a clonal plant network.
After local herbivory, plants can activate defense traits both at the damaged site and in undamaged plant parts such as in connected ramets of clonal plants. Since defense induction has costs, a mismatch in time and space between defense activation and herbivore feeding might result in negative consequences for plant fitness. A short time lag between attack and defense activation is important t...
متن کاملA novel strategy for plant protection: Induced resistance
Most plant protection methods currently applied use toxic chemicals noxious to the environment for pathogen and pest control. Induced resistance exploiting natural defense machinery of plants could be proposed as an alternative, non-conventional and ecologically-friendly approach for plant protection. Its introduction into agricultural practice could minimize the scope of chemical control, thus...
متن کاملTradeoffs associated with constitutive and induced plant resistance against herbivory.
Several prominent hypotheses have been posed to explain the immense variability among plant species in defense against herbivores. A major concept in the evolutionary ecology of plant defenses is that tradeoffs of defense strategies are likely to generate and maintain species diversity. In particular, tradeoffs between constitutive and induced resistance and tradeoffs relating these strategies ...
متن کاملInduced systemic resistance and plant responses to fungal biocontrol agents.
Biocontrol fungi (BCF) are agents that control plant diseases. These include the well-known Trichoderma spp. and the recently described Sebacinales spp. They have the ability to control numerous foliar, root, and fruit pathogens and even invertebrates such as nematodes. However, this is only a subset of their abilities. We now know that they also have the ability to ameliorate a wide range of a...
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ژورنال
عنوان ژورنال: Ratarstvo i povrtarstvo
سال: 2012
ISSN: 1821-3944
DOI: 10.5937/ratpov49-1877