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Nodules produced on legume roots by root-nodule bacteria provide the major nitrogenous input into natural and agricultural systems worldwide. It also reviews the... Læs mere
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Transgenic field trials started within the last decade but no transgenic pine plantations exist in 2005. Finally, Section V compares the status of regulatory oversight of transgenic forest trees between Canada and the United States.
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Allelopathy can be viewed from different of perspectives, ranging from the molecular to the ecosystem level, and including molecular... Læs mere
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Stresses in plants caused by salt, drought, temperature, oxygen, and toxic compounds are the principal reason for... Læs mere
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Biological control of plant diseases and plant pathogens is of great significance in forestry and agriculture.
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Generations of plant pathologists, and especially, of plant disease epidemiologists, have been dealing with biodiversity. It is from this diversity that presumably the most potent instrument for disease management has been developed by plant pathologists: host plant resistance.
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The authors draw on the vast knowledge of forest ecology and management in the Nordic-Baltic region, and bridge the gap between scientific knowledge and general principles on the one hand, and practical forest management and policy development on the other.
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The papers in this book are based on efforts by an international group of soil ecologists to assess the biological and ecological... Læs mere
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Wheat researchers have made unique contributions and excellent progress to the production increase over the past several decades, mainly in the less developed countries;
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This international scientific event was organized by the University of Padova and the Scuola Superiore Sant’Anna of Pisa and took place on the premises of the Scuola Superiore Sant’Anna.
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Agricultural research is one of the most widespread forms of organized research in the world, in both developed and developing countries.
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"If major advances are to be made in coping with most of the major arthropod pest problems, then the tactics and strategies for managing such insects, ticks and mites must change.