Chemically Mediated Interactions between Plants and Other Organisms
Title | Chemically Mediated Interactions between Plants and Other Organisms PDF eBook |
Author | Gillian A. Cooper-Driver |
Publisher | Springer Science & Business Media |
Pages | 251 |
Release | 2013-11-21 |
Genre | Science |
ISBN | 1475796587 |
Chemical warfare between plants and their herbivores and pathogens was first brought to our attention by the publication 25 years ago of the paper by Fraenkel in Science. There, he pointed out that most plants have similar nutritional characteristics so that the selection of plants by insect herbivores must depend on the relative toxicity of secondary compounds. This led, rather gradually, to a host of papers on plant-herbivore interactions. More or less at the same time, insect physiologists and ecologists were starting to realise the importance of chemical communi cation systems in determining sexual and other characteristics of insect behaviour. Nine years ago the Phytochemical Society of North America published their Symposium on 'Biochemical Interaction Between Plants and Insects' in which the plant apparency theory was expounded by both Paul Feeny and Rex Cates and David Rhoades. This stated that plants which are apparent usually contain secondary components which reduce digestibility (tannins and lignins) while ephemeral plants have more toxic, and perhaps less costly, compounds such as alkaloids. These papers stimulated much research on biochemical ecology. The recognition of the importance of the biochemical factors in such interactions is not just of scientific interest. It is vitally important in programs for the production of new varieties of cultivated plants, especially in tropical countries where about one-third or more of the crops are lost to predation or disease.
Chemically Mediated Interactions Between Plants and Other Organisms
Title | Chemically Mediated Interactions Between Plants and Other Organisms PDF eBook |
Author | Gillian A. Cooper-Driver |
Publisher | Springer |
Pages | 260 |
Release | 1985-05-01 |
Genre | Science |
ISBN | 9780306420061 |
Plant detection of pathogens. Biochemical aspects of plant-microbe and microbe-microbe interaction in soil. Biochemical responses of plants to fungal attack. Allelopathy - an overview. Plant allelochemicals: linkages between herbivores and their natural enemies. Brementown revisited: interactions among allelochemicals in plants. Multifaceted chemically based resistance in plants. Pheromonal communication between plants. Adaptation to resource availability as a determinant of chemical defense strategies in woody plants.
Chemically Mediated Interactions Between Plant and Other Organisms
Title | Chemically Mediated Interactions Between Plant and Other Organisms PDF eBook |
Author | G. A. Cooper-Driver |
Publisher | |
Pages | 246 |
Release | 1985 |
Genre | |
ISBN |
The Ecology of Plant Secondary Metabolites
Title | The Ecology of Plant Secondary Metabolites PDF eBook |
Author | Glenn R. Iason |
Publisher | Cambridge University Press |
Pages | 361 |
Release | 2012-04-19 |
Genre | Nature |
ISBN | 0521193265 |
Provides a state-of-the-art review of recent conceptual developments concerning the roles of plant secondary metabolites in the natural environment.
Plant Communication from an Ecological Perspective
Title | Plant Communication from an Ecological Perspective PDF eBook |
Author | František Baluška |
Publisher | Springer Science & Business Media |
Pages | 255 |
Release | 2010-08-05 |
Genre | Science |
ISBN | 3642121624 |
Since the concept of allelopathy was introduced almost 100 years ago, research has led to an understanding that plants are involved in complex communicative interactions. They use a battery of different signals that convey plant-relevant information within plant individuals as well as between plants of the same species or different species. The 13 chapters of this volume discuss all these topics from an ecological perspective. Communication between plants allows them to share physiological and ecological information relevant for their survival and ?tness. It is obvious that in these very early days of ecological plant communication research we are illuminating only the ‘tip of iceberg’ of the communicative nature of higher plants. Nevertheless, knowledge on the identity and informative value of volatiles used by plants for communication is increasing with breath-taking speed. Among the most spectacular examples are sit- tions where plant emitters warn neighbours about a danger, increasing their innate immunity, or when herbivore-attacked plants attract the enemies of the herbivores (‘cry for help’ and ‘plant bodyguards’ concepts). It is becoming obvious that plants use not only volatile signals but also diverse water soluble molecules, in the case of plant roots, to safeguard their evolutionary success and accomplish self/non-self kin rec- nition. Importantly, as with all the examples of biocommunication, irrespective of whether signals and signs are transmitted via physical or chemical pathways, plant communication is a rule-governed and sign-mediated process.
Marine Chemical Ecology
Title | Marine Chemical Ecology PDF eBook |
Author | James B. McClintock |
Publisher | CRC Press |
Pages | 626 |
Release | 2001-06-13 |
Genre | Science |
ISBN | 1420036602 |
The interdisciplinary field of marine chemical ecology is an expanding and dynamic science. It is no surprise that the breadth of marine organisms studied expanded in concert with developments in underwater technology. With its up-to-date subject reviews by experts, Marine Chemical Ecology is the most current, comprehensive book on the subject. The
Chemical Ecology of Vertebrates
Title | Chemical Ecology of Vertebrates PDF eBook |
Author | Dietland Muller-Schwarze |
Publisher | Cambridge University Press |
Pages | 423 |
Release | 2006-09-07 |
Genre | Nature |
ISBN | 1139457306 |
Published in 2006, Chemical Ecology of Vertebrates was the first book to focus exclusively on the chemically-mediated interactions between vertebrates including fish, amphibians, reptiles, birds and mammals, and other animals and plants. Reviewing research in three core areas - pheromones (where the interactions are between members of the same species), interspecific interactions involving allomones (where the sender benefits) and kairomones (where the receiver benefits), it pulls together information from widely scattered technical literature in many different disciplines into a coherent whole. Chapters on the environment, properties of odour signals, and production and release of chemosignals set the stage for discussion of more complex behavioural topics. While the main focus is ecological, dealing with behaviour and interactions in the field, it also covers chemoreception, orientation and navigation, the development of behaviour and the practical applications of chemosignals.