18,231円 Viral Vaccines Joseph L. Melnick As with history in general, the history of vaccines needs to be reexamined and updated. My task is to look back to see what has been successful and to look forward to see what remains to be accomplished in the prevention of viral diseases by vaccines. Also, I shal...

24,309円 Legumes include many very important crop plants that contribute critical protein to the diets of many around the world. Many important forages and green manure crops are legumes. Legumes are also large contributors to the vegetable oil and animal feed protein sectors. One characteristic of legume...

18,231円 The ecology of potamoplankton has received less attention than lake plankton. These proceedings produce a synthesis of the composition, community structure and dynamics of lotic phytoplankton, which are intuitively submitted to a strong physical control in the flowing environment, perceived as mu...

12,154円 Soil organic matter is a reservoir for plant nutrients, provides water-holding capacity, stabilizes soil structure against compaction and erosion, and thus determines soil productivity. All agriculture to some degree depends on soil organic matter. It has long been known that soil organic matter ...

18,231円 The 5th International Symposium on Microbial Growth on C Compounds was held at the Biological 1 Center of the University of Groningen, Haren, The Netherlands, 11-16 August 1986. The meeting attracted well over 200 participants from 15 countries. This volume contains the formal presentations made ...

12,154円 Jane K. Setlow, PhD. has championed the field of genetics for over 30 years, agreeing to edit Genetic Engineering: Principles & Methods since its inception in 1979. An internationally recognized scientist with numerous publications, Dr. Setlow is the former Chairperson of the NIH Recombinant DNA ...

6,076円 Bacterial taxonomy as a specialized discipline is practised by a minority but the applications of taxonomy are important to most, if not all microbiologists. It is the implementation of taxonomic ideas and practises which gives rise to identification and typing systems, procedures for the analysi...

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24,309円 Plant geographical description of the area, syntaxonomy, spatial patterns, floristic richness, structure of plant communities in relation to soil properties and herbivore influence were described for a mountain region that is difficult to access. Seasonal, inter-annual, and long-term dynamics of ...

11,772円 This book is a fundamental guide to understanding plant structure offering plant scientists, plant biologists and horticulturalists in practice, academic life and in training. It includes a combination of concise scientific text and superb color photographs and drawings, focusing on structure at ...

6,076円 Meta-X is a user-friendly computer program that allows students, teachers, and researchers to perform a metapopulation viability analysis i.e. to assess the extinction risk of (meta)populations on discrete, partially isolated patches of habitat, in a comfortable way. The CD comes with an extensiv...

9,684円 We are destroying our natural environment at a constantly increasing pace, and in so doing undermining the preconditions of our own existence. Why is this so? This book reveals that our ecologically disruptive behaviour is in fact rooted in our very nature as a species. Drawing on evolution theor...