Douglas e soltis (89 resultados)

Paperback. Condición: 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.…

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Green Trade Paperback. Condición: Fair. First Edition. Fair. Former owner's surname at top of the half-title page and title page; binding has wear; text block has interior hinge crack, holding (seems as if the hinge was reglued); text clean. xii, 434 p., illustrated [oto br 39].

Paperback. Condición: Good. Cover creased, else gentle wear. No markings noted.

Soft cover. Condición: Very Good. Copyright Date: 1991 Sm Quarto, B & W Text Figures, PP.27-53 Of 72, Very Good From Morton Arboretum Library Complete Volume 43-1, Journal Of Systematic Botany Published By The New York Botanical Garden. B & W Text Figures (ilustrador).

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. Presume First Edition. Light brown cloth binding with gold print on spine. Light wear at spine ends. Otherwise tight sound and unmarked. 268 pages including index. Dust jacket has shelfwear, light cfrushiong along top andbottom edgesand small tear ijn tip of upper corner on rear.In mylar with no pricing present. illustrated (ilustrador).…

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

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

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

Soft cover. Condición: Very Good. Soltis, Pamela S.; Douglas E. Soltis, and Jeff J. Doyle, editors. Molecular systematics of plants. New York: Chapman and Hall, 1992. Paperback, VG. Illustrated green card covers with light shelfwear. Binding strong. xii, 434pp., b/w diagrams. Contents clean and bright. The application of molecular techniques is rapidly transforming the study of plant systematics. The precision they offer enables researchers to classify plants that have not been subject to rigorous classification before and thus allows them to obtain a clearer picture of evolutionary relationships. Plant Molecular Systematics is arranged both conceptually and phylogenetically to accommodate the interests not only of general systematists, but also those of people interested in a particular plant family. The first part discusses molecular sequencing; the second reviews restriction site analysis and the sequencing of mitochondrial DNA. A third section details the analysis of ribosomal DNA and chloroplast DNA. The following section introduces model studies involving well-studied families such as the Onagraceae, Compositae and Leguminosae. The book concludes with a section addressing theoretical topics such as data analysis and the question of morphological vs. molecular data. RightWayUp Books aims to provide accurate and detailed descriptions. All images are of the actual book for sale - no stock images are ever used. Thank you for looking at this listing.…

Soft Cover. Condición: Good. No Jacket. First Edition. From an academic library with the usual stamps and labels. Paper covers have been laminated. Apart from the library evidence a decent copy. This is a heavy item and we will request extra shipping if ordered from outside the UK. A00019256.

Soft Cover. Condición: Good. No Jacket. First Edition. From an academic library with the usual stamps and labels. Paper covers have been laminated. Apart from the library evidence a decent copy. This is a heavy item and we will request extra shipping if ordered from outside the UK. A00019255.

Soft Cover. Condición: Good. No Jacket. First Edition. From an academic library with the usual stamps and labels. Paper covers have been laminated. Apart from the library evidence a decent copy. This is a heavy item and we will request extra shipping if ordered from outside the UK. A00019254.

Hardcover. Condición: Fine. Estado de la sobrecubierta: 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.…

kartoniert kartoniert. Condición: 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.…

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

paperback. Condición: New. In shrink wrap. Looks like an interesting title.

Condición: 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.…

Condición: 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. …

Condición: 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. . . . .

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: New.

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: 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.

Condición: New.

Condición: New.

Gebunden. Condición: New.

Condición: New.