for at udvide
kategorilisten.
Søgning på underkategorier- og emner:
Bemærk: Kan ikke leveres før jul.
Morphological, biological, biochemical and physiological characteristics have been used for the detection, identification and differentiation of fungal pathogens up to species level.
Bemærk: Kan ikke leveres før jul.
The need for the development of techniques based on the characteristics of the viral proteins and genomic nucleic acids was realized in order to detect, identify, differentiate and quantify viruses in the infected plants/planting materials with or without symptoms of infection.
Bemærk: Kan ikke leveres før jul.
Microbial plant pathogens causing qualitative and quantitative losses in all corps are present not only in the infected plants, but also in the environmental comprising of soil, water and air.
Bemærk: Kan ikke leveres før jul.
Carbon Sequestration in Forest Ecosystems is a comprehensive book describing the basic processes of carbon dynamics in forest ecosystems, their contribution to carbon sequestration and implications for mitigating abrupt climate change.
Bemærk: Kan ikke leveres før jul.
The book presents a chronology of events of B. The pathosystems involving... Læs mere
Bemærk: Kan ikke leveres før jul.
Empirical data from the last decade indicate the important roles of viruses, both in the evolution of all life and as symbionts of host organisms. There is increasing... Læs mere
Bemærk: Kan ikke leveres før jul.
For example, high and low temperature, acidic and alkaline conditions, high salt areas, high pressure, toxic compounds, high level of ionizing radiation, anoxia and absence of light, etc.
Bemærk: Kan ikke leveres før jul.
Soils into which crop plants root and from which they obtain essential minerals and water contain huge arrays of microbes.
Bemærk: Kan ikke leveres før jul.
Biology of Termites, a Modern Synthesis brings together the major advances in termite biology, phylogenetics, social evolution and biogeography.
Bemærk: Kan ikke leveres før jul.
Based upon vast experience interacting with the regulatory system, the editors and authors offer demystifying views of the US and Canadian regulatory structures and how they came to be.
Bemærk: Kan ikke leveres før jul.
Grapevine is a crop of major economical interest, and wine represents a multicultural heritage which has been growing since several milleniums. New varieties better adapted to new climatic conditions might have to be planted, which may affect wine typicity.
Bemærk: Kan ikke leveres før jul.
Ce recueil des récents travaux de recherche dans les domaines de la salubrité des mollusques, des évaluations des risques, de la gestion des risques, de la réglementation et... Læs mere