Frahm j p (22 Ergebnisse)

Stuttgarter Beiträge zur Naturkunde, B 367: 23 S., 1 Abb., 6 Taf. 8vo, geheftet, ehem. Bibl. Ex.

Paperback. Zustand: As New. 1st Edition. pp 91. Clean inside. An excellent example. This title provides information on bryophytes with special reference to the species occurring in Kinabalu Park, particularly the common species which are met by the visitor at Poring Hot Springs, the trails around the Park Headquarters and along the summit trail.…

Paper covers. Zustand: Fine. No Jacket. Sabah Parks Publication no. 12. Owner's pencil signature on t.p. Weight: 1.0 Language: English.

Observations in the field revealed that crustaceous lichens seemed to inhibit the growth of epiphytic bryophytes and possibly also of vascular epiphytes. Therefore experiments were performed to test the effect of extracts of crustaceous lichens and bark samples on the germination of spores of the mosses Ceratodon purpureus and Funaria hygrometrica as well on seeds of Vriesea splendens (Bromeliaceae) and Lepidium sativum (Brassicaceae). The results show that extracts of the crustaceous lichens Cryptotheca sp. and Pertusaria sp. inhibit the germination of spores and seeds. Extracts of bark samples reduce the germination rate of Vriesea but promote the germination of Lepidium. 10 pp., 9 figs, gr. 8.…

6 pp., 5 figs, gr. 8.

13 pp., gr. 8.

Plant and animal species with Mediterranean ranges and disjunct occurrences in Central Europe on exposed habitats are usually interpreted as relicts of a postglacial warm climatic period (6000?7800 years BP). Isozyme analysis of different populations of Bartramia stricta Brid. from southern France and the Mosel valley area in Germany revealed that the German populations studied are identical to one of two populations from southern France. This could be explained by the fact that only one population from southern France was able to extend its range to the north and to survive there. It could also mean that the disjunct occurrence in Central Europe is a consequence of later spore dispersal from southern France and Bartramia stricta would not be a relict species in Germany. 10 pp., 2 figs, gr. 8.…

20 pp., 24 figs, 5 maps, gr. 8.

In diesem einzigartigen Buch stellt Jan-Peter Frahm 50 Laubmoose des Baltischen Bernsteinwaldes vor. Er gibt einen pr?gnanten Einblick in die Vegetationsverh?ltnisse des Eoz?ns sowie Hinweise f?r die Klimarekonstruktion, die Arealentwicklung, das phylogenetische Alter der Moose und deren Entwicklungsgeschwindigkeit. Jena. Weissdorn. 101 pp., num. color figs, softcover gr. 8.…

101 S., 162 farbige Abb., Sprache: Deutsch Gewicht in Gramm: 500.

Zustand: Sehr gut. [1. Aufl.]. 21 cm. 125 S., (176) Bl. mit ca.680 Verbreitungskarten. Illustrierter Originalkarton (Softcover). Einband minimal angefleckt, sonst tadelloses gepflegtes Exemplar. [Elsass Alsace Vogesen].

Paper covers. Zustand: Fine. No Jacket. Bryophytorum Bibliotheca t. 51. Scarcely used. Owner's signature. Weight: 1.0 Language: German.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The diagnosis and identification of plant pathogens provides the basis of plant pathology and phytomedicine. The Executive Committee of the EUROPEAN FOUNDATION FOR PLANT PATHOLOGY (EFPP) had no problem to identify this actual th topic as topic for the 4th Symposium, which was held from September 8 to the 12th at the University of Bonn. It was suggested to have introductory papers and papers on actual research on recently identified topics. The development of diagnosis and pathogen identification is very important to keep plants healthy and to provide a successful and efficient disease control. On the other hand the most important task of the EUROPEAN FOUNDATION FOR PLANT PATHOLOGY is to improve the international communication, especially in the European hemisphere. Another important duty is to provide the contact between all associated societies - of specific importance seems to be the contact to societies and colleagues from eastern European countries. Times have changed and gratefully we are obliged to hold the contact to our colleagues from the east. During the last meeting we could hold this contact to a certain extent and this should be a premise for the future. th During 1998 the EUROPEAN FOUNDATION FOR PLANT PATHOLOGY will join the 7 International Congress of Plant Pathology held at Edinburgh from August 9-14, 1998. th The 5 Symposium of the EUROPEAN FOUNDATION FOR PLANT PATHOLOGY will be arranged by our Italian colleagues.…

Taschenbuch. Zustand: Neu. Diagnosis and Identification of Plant Pathogens | Proceedings of the 4th International Symposium of the European Foundation for Plant Pathology, September 9-12, 1996, Bonn, Germany | H. -W. Dehne (u. a.) | Taschenbuch | Developments in Plant Pathology | xx | Englisch | 2011 | Springer | EAN 9789401065085 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Paperback. Zustand: Brand New. 556 pages. 9.30x6.40x1.30 inches. In Stock.

Moose sind aufgrund ihres einfachen Bauplanes und ihrer einfachen Wasser- und N?hrstoffaufnahme den Umwelteinfl?ssen direkt ausgesetzt. Dadurch sind sie weitaus empfindlichere Bioindikatoren als z.B. H?here Pflanzen. Moose zeigen nicht nur durch ihr Fehlen, sondern auch als abgestufte Zeigerarten sehr fein ver?nderte Umweltverh?ltnisse an, speichern Schwermetalle oder radioaktive Isotope und reagieren auf Klimaver?nderungen. Dass hier?ber in der Regel wenig bekannt ist, liegt daran, dass diese Informationen in der Literatur weit verstreut und somit im Bedarfsfall nicht zug?nglich sind. Diese L?cke wird mit diesem Arbeitsbuch geschlossen. Wiesbaden. Quelle & Meyer. 187 pp., 77 figs, br. 8 [14.7 x 21 cm] [mit 57 Illustrationen von Anja Lindlar].…

En 1989, la premi?re compilation de la bryoflore des Vosges et des zone limitrophes paru avec la collaboration de D. Lamy, G. Philippi, V. Rastetter, R. Schumacker et J. Werner (FRAHM 1989). Pour la premi?re fois elle contenait une pr?sentation de la bryoflore d une partie de la France avec des cartes de distribution en r?seau. Cette premi?re vue d?ensemble fut compl?t?e par Rastetter (1990), Werner (1990) et Frahm (1991), traveaux incluant d?autres esp?ces nouvelles pour les Vosges. 5 ans plus tard Frahm (1994) ajoutait de nombreuses informations sur la bryoflore et surtout indiquait 16 esp?ces nouvelles pour la r?gion. In 1989, the first compilation of the bryoflora of the Vosges and neighboring areas appeared with the collaboration of D. Lamy, G. Philippi, V. Rastetter, R. Schumacker and J. Werner (FRAHM 1989). For the first time it contained a presentation of the bryoflora of part of France with network distribution maps. This first overview was completed by Rastetter (1990), Werner (1990) and Frahm (1991), works including other new species for the Vosges. 5 years later Frahm (1994) added a lot of information on the bryoflora and above all indicated 16 new species for the region. 132 pp. + 752 maps on 190 unnumbered pages, br. gr. 8 [18 x 25 cm].…

Paper covers. Zustand: Fine. No Jacket. Biographical references to German-speaking bryologists, thus including many Swiss and Austrians (and some eastern Europeans such as Victor Patzelt). Weight: 1.0 Language: English Reprinted from the journal Limprichtia (1995).

Hard covers, no jacket. Zustand: Fine. No Jacket. 1st edition. xi, 426 pp. Weight: 1.0 Language: German.

Hard covers, no jacket. Zustand: Fine. No Jacket. 1st edition. xi, 426 pp. Weight: 1 Language: German.

Fester Einband. OKunstldr., 426 S. gebunden, 149 Abb., 15 x 21,5 cm.- Neuwertig, tadellos. 6., völlig neubearbeitete Aufl. sehr guter Zustand 716 gr.