Soltis douglas (37 Ergebnisse)

Paperback. Zustand: Good. Our understanding of angiosperm relationships has changed dramatically during the past ten years. The big picture of angiosperm phylogeny emerged suddenly as a direct result of collaborative molecular analyses, and longstanding views of deep-level relationships required revision. Many major clades of angiosperms did not correspond to the classes, subclasses, and orders of modern classifications. Furthermore, a wealth of recent data coupled with current understanding of phylogeny permits reevaluation of many deep-rooted evolutionary hypotheses. Soltis et al. provide a comprehensive summary of current concepts of angiosperm phylogeny and illustrate the profound impact that this phylogenetic framework has had on concepts of character evolution. In so doing, they acknowledge inadequacies in both current understanding of phylogeny and knowledge of morphological characters, as well as the need for additional study.…

Paper covers. Zustand: V.g. No Jacket. 1st edition. Little used. Weight: 1.0 Language: English.

Hard covers, dust jacket. Zustand: Fine. V.g. 1st edition. Scarcely used. Slight edge wear to jacket. Weight: 1.0 Language: English.

hardcover. Zustand: Very Good.

paperback. Zustand: Gut. 448 Seiten; 9780412022418.3 Gewicht in Gramm: 1.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Very Good. 1st Edition. [1st ed., 1st printing ] ; 268 pages : illustrations ; 27 cm. ; ISBN 9780931146138, 9780412365003, 0931146135, 0412365006 ; OCLC 19814947 ; brown cloth in pictorial dustjacket ; no dustjacket ; Contents: Visualization and interpretation of plant isozymes / Jonathan F. Wendel and Norman F. Weeden -- Genetics of plant isozymes / Norman F. Weeden and Jonathan F. Wendel -- Isozyme analysis of plant mating systems / A.H.D. Brown, J.J. Burdon and A.M. Jarosz -- Isozymes and the analysis of genetic structure in plant populations / J.L. Hamrick -- Isozyme variation in colonizing plants / Spencer C.H. Barrett and Joel S. Shore -- Physiological and demographic variation associated with allozyme variation / Jeffry B. Mitton -- Enzyme electrophoresis and plant systematics / Daniel J. Crawford -- Isozymic evidence and the evolution of crop plants / John Doebley -- Isozyme analysis of tree fruits / Andrew M. Torres -- Isozymes as markers for studying and manipulating quantitative traits / Charles W. Stuber -- Bryophyte isozymes / Robert Wyatt, Ann Stoneburner and Ireneusz J. Odrzykoski -- Polyploidy, breeding systems, and genetic differentiation in homosporous pteridophytes / Douglas E. Soltis and Pamela S. Soltis ; Isozymes, discovered in 1987 by Hunter and Markert, have proved to be one ot he most fruitful areas of biological research in recent years. The present volume brings together contributions by key researchers in the field. This survey of current knowledge and practice emphasizes the possibilities of isozymes as marker genes in solving a variety of problems important to population geneticists, evolutionists, systematists and plant breeders ; name on front endpaper, nick on dustjacket, else FINE/VG. Book.…

Soft cover. Zustand: Very Good. No Jacket. 1st Edition. First Edition / First Print. Paperback copy, no dustjacket as issued. 574pp. Not library copy, no creasing to spine, name in ink to half title page. (48/7).

kartoniert kartoniert. Zustand: Sehr gut. Illustrated / First Edition. 370 S. Zust: Gutes Exemplar. Schneller Versand und persönlicher Service - jedes Buch händisch geprüft und beschrieben - aus unserem Familienbetrieb seit über 25 Jahren. Eine Rechnung mit ausgewiesener Mehrwertsteuer liegt jeder unserer Lieferungen bei. Wir versenden mit der deutschen Post. Sprache: Englisch Gewicht in Gramm: 1100.…

Paperback. Zustand: Brand New. 170 pages. 8.75x5.75x0.50 inches. In Stock.

hardcover. Zustand: Sehr gut. 428 Seiten; 9783642314414.2 Gewicht in Gramm: 1.

Zustand: New. 2018. 1st Edition. paperback. . . . . . Books ship from the US and Ireland.

Zustand: New. Provides a single reference describing the properties, history and utility of The Tree of Life Introduces phylogenetics and its applications in an approachable manner Written by experts on the Tree of Life Includes an onl.

Taschenbuch. Zustand: Neu. The Great Tree of Life | Douglas Soltis (u. a.) | Taschenbuch | Einband - flex.(Paperback) | Englisch | 2018 | Elsevier Science | EAN 9780128125533 | Verantwortliche Person für die EU: Elsevier B.V., Radarweg 29, 1043 NX AMSTERDAM, NIEDERLANDE, productsafety[at]elsevier[dot]com | Anbieter: preigu. …

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 424 | Sprache: Englisch | Produktart: Bücher | Polyploidy ¿ whole-genome duplication (WGD) ¿ is a fundamental driver of biodiversity with significant consequences for genome structure, organization, and evolution.  Once considered a speciation process common only in plants, polyploidy is now recognized to have played a major role in the structure, gene content, and evolution of most eukaryotic genomes.  In fact, the diversity of eukaryotes seems closely tied to multiple WGDs. Polyploidy generates new genomic interactions ¿ initially resulting in ¿genomic and transcriptomic shock¿ ¿ that must be resolved in a new polyploid lineage.  This process essentially acts as a ¿reset¿ button, resulting in genomic changes that may ultimately promote adaptive speciation.  This book brings together for the first time the conceptual and theoretical underpinnings of polyploid genome evolution with syntheses of the patterns and processes of genome evolution in diverse polyploid groups.  Because polyploidy is most common and best studied in plants, the book emphasizes plant models, but recent studies of vertebrates and fungi are providing fresh perspectives on factors that allow polyploid speciation and shape polyploid genomes.  The emerging paradigm is that polyploidy ¿ through alterations in genome structure and gene regulation ¿ generates genetic and phenotypic novelty that manifests itself at the chromosomal, physiological, and organismal levels, with long-term ecological and evolutionary consequences.…

Hardcover. Zustand: Brand New. revised updated edition. 580 pages. 11.00x8.50x1.50 inches. In Stock.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN:0412022311. …

second edition),Quarto,580 pp.,photographs, text illustrations, fine copy in laminated boards. Although they are relative latecomers on the evolutionary scene, having emerged only 135-170 million years ago, angiosperms or flowering plants are the most diverse and species-rich group of seed-producing land plants, comprising more than 13,000 genera and over 300,000 species. Not only are they a model group for studying the patterns and processes of evolutionary diversification, outside the laboratory they also play major roles in our economy, diet, and our courtship rituals, producing our fruits, legumes, and grains, not to mention the flowers in our Valentine's bouquets. They are also crucial ecologically, dominating most terrestrial and some aquatic landscapes. This fully revised edition of Phylogeny and Evolution of the Angiosperms provides an up-to-date, comprehensive overview of the evolution of and relationships among these vital plants, as well as of our attempts to reconstruct these relationships.…

Zustand: New. Num Pages: 560 pages, 60 color plates, 36 halftones, 129 line drawings, 18 tables. BIC Classification: PST. Category: (P) Professional & Vocational. Dimension: 279 x 215. . . 2018. 2nd Edition. Hardcover. . . . . Books ship from the US and Ireland.

Zustand: New.

Gebunden. Zustand: New.

Zustand: New. In English.

Zustand: New. In English.

Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Polyploidy and Genome Evolution | Pamela S. Soltis (u. a.) | Taschenbuch | viii | Englisch | 2014 | Springer | EAN 9783642432811 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - which individuals are heterozygous (H). A review by Selander (1976] comparing these param eters in various populations has been followed by many other studies. In the present volume, J. B. Mitton has used H to evaluate the importance of heterozygosity in natural populations. The degree of polymorphism expressed by P, has been used in several contributions to approach various problems of population genetics. particularly breeding structure and mating systems by Hamrick, Barrett and Shore, Brown, Burdon and Jarosz. as well as Soltis and Soltis, and Wyatt. Stoneburner. and Odrzykoski. New knowledge derived from these investigations has strengthened a point of view already stressed by Darwin: evolution takes place in a complex environment, that can be constantly changing over long periods of time. or can alternate between long periods of relative stability and cycles of rapid change. The most successful plant species become adjusted to these vagaries in several ways, including shifts in heterozygosity. polymorphism and mating systems. The strength of isozyme ana~ysis for testing hypotheses is well illustrated by the contribution of the Soltises, who have shown clearly that a previously held hypothesis, predicting self fertilization fortified by polyploid genetic segregations in ferns, must be rejected.…

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Polyploidy - whole-genome duplication (WGD) - is a fundamental driver of biodiversity with significant consequences for genome structure, organization, and evolution. Once considered a speciation process common only in plants, polyploidy is now recognized to have played a major role in the structure, gene content, and evolution of most eukaryotic genomes. In fact, the diversity of eukaryotes seems closely tied to multiple WGDs. Polyploidy generates new genomic interactions - initially resulting in 'genomic and transcriptomic shock' - that must be resolved in a new polyploid lineage. This process essentially acts as a 'reset' button, resulting in genomic changes that may ultimately promote adaptive speciation. This book brings together for the first time the conceptual and theoretical underpinnings of polyploid genome evolution with syntheses of the patterns and processes of genome evolution in diverse polyploid groups. Because polyploidy is most common and best studied in plants, the book emphasizes plant models, but recent studies of vertebrates and fungi are providing fresh perspectives on factors that allow polyploid speciation and shape polyploid genomes. The emerging paradigm is that polyploidy - through alterations in genome structure and gene regulation - generates genetic and phenotypic novelty that manifests itself at the chromosomal, physiological, and organismal levels, with long-term ecological and evolutionary consequences. …

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Polyploidy - whole-genome duplication (WGD) - is a fundamental driver of biodiversity with significant consequences for genome structure, organization, and evolution. Once considered a speciation process common only in plants, polyploidy is now recognized to have played a major role in the structure, gene content, and evolution of most eukaryotic genomes. In fact, the diversity of eukaryotes seems closely tied to multiple WGDs. Polyploidy generates new genomic interactions - initially resulting in 'genomic and transcriptomic shock' - that must be resolved in a new polyploid lineage. This process essentially acts as a 'reset' button, resulting in genomic changes that may ultimately promote adaptive speciation. This book brings together for the first time the conceptual and theoretical underpinnings of polyploid genome evolution with syntheses of the patterns and processes of genome evolution in diverse polyploid groups. Because polyploidy is most common and best studied in plants, the book emphasizes plant models, but recent studies of vertebrates and fungi are providing fresh perspectives on factors that allow polyploid speciation and shape polyploid genomes. The emerging paradigm is that polyploidy - through alterations in genome structure and gene regulation - generates genetic and phenotypic novelty that manifests itself at the chromosomal, physiological, and organismal levels, with long-term ecological and evolutionary consequences.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - which individuals are heterozygous (H). A review by Selander (1976] comparing these param eters in various populations has been followed by many other studies. In the present volume, J. B. Mitton has used H to evaluate the importance of heterozygosity in natural populations. The degree of polymorphism expressed by P, has been used in several contributions to approach various problems of population genetics. particularly breeding structure and mating systems by Hamrick, Barrett and Shore, Brown, Burdon and Jarosz. as well as Soltis and Soltis, and Wyatt. Stoneburner. and Odrzykoski. New knowledge derived from these investigations has strengthened a point of view already stressed by Darwin: evolution takes place in a complex environment, that can be constantly changing over long periods of time. or can alternate between long periods of relative stability and cycles of rapid change. The most successful plant species become adjusted to these vagaries in several ways, including shifts in heterozygosity. polymorphism and mating systems. The strength of isozyme ana~ysis for testing hypotheses is well illustrated by the contribution of the Soltises, who have shown clearly that a previously held hypothesis, predicting self fertilization fortified by polyploid genetic segregations in ferns, must be rejected.…

Paperback. Zustand: Brand New. 1989 edition. 276 pages. 10.00x7.00x0.58 inches. In Stock.