Leaf venation density as a climatic and environmental proxy: implications for palaeoclimatology
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Abschlussarbeit Buch |
| Sprache: | German |
| Veröffentlicht: |
1999
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | VI, 122, XVVI S. graph. Darst., Kt. |
Internformat
MARC
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| 100 | 1 | |a Uhl, Dieter |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Leaf venation density as a climatic and environmental proxy |b implications for palaeoclimatology |c vorgelegt von Dieter Uhl |
| 264 | 1 | |c 1999 | |
| 300 | |a VI, 122, XVVI S. |b graph. Darst., Kt. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 502 | |a Tübingen, Univ., Diss., 1999 | ||
| 650 | 4 | |a Ahorn - Buche - Blatt - Nervatur - Agrarklimatologie - Klima | |
| 650 | 4 | |a Blatt - Nervatur - Paläoklimatologie - Pflanzenmorphologie | |
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| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-008877515 | |
Datensatz im Suchindex
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| adam_text |
CONTENTS
SUMMARY
III
ZUSAMMENFASSUNG
V
1
INTRODUCTION
1
2
KNOWN
FACTS
3
2.1
VENATION
DENSITY
.
3
2.2
SUN
AND
SHADE-LEAVES
.
8
3
PROBLEMS
AND
QUESTIONS
11
4
MATERIAL
AND
METHODS
13
4.1
RECENT
PLANTS
.
13
4.1.1
HERBARIUM
MATERIAL
.
13
4.1.2
LEAVES
COLLECTED
FROM
RECENT
PLANTS
.
14
4.1.3
LEAVES
OF
PLANTS
FROM
CONTROLLED
EXPERIMENTS
.
15
4.2
FOSSIL
LEAVES
.
16
4.2.1
LEAVES
FROM
THE
TERTIARY
.
16
4.2.2
LEAVES
FROM
THE
PERMO-CARBONIFEROUS
.
17
4.3
MEASUREMENT
OF
MORPHOLOGICAL
PARAMETERS
.
17
4.3.1
MEASUREMENT
OF
VENATION
DENSITY
.
17
4.3.2
MEASUREMENT
OF
LEAF
SIZE
.
19
4.4
MEASUREMENT
OF
STABLE
CARBON
ISOTOPES
.
19
4.5
CLIMATE
AND
WEATHER
DATA
.
20
4.6
STATISTICS
.
21
5
RESULTS
22
5.1
MEASURING
VENATION
DENSITY
.
22
II
CONTENTS
5.1.1
VEIN
LENGTH
PER
AREA
VERSUS
DISTANCE
BETWEEN
VEINS
.
22
5.1.2
INTRA
AND
INTER-LEAF
VARIATION
OF
VENATION
DENSITY
.
23
5.1.3
RELIABILITY
OF
MEAN
VALUES
FOR
VENATION
DENSITY
.
24
5.2
VENATION
DENSITY
AND
LEAF
SIZE
.
26
5.3
VENATION
DENSITY
AND
ATMOSPHERIC
CO2
.
30
5.3.1
INFLUENCE
OF
ATMOSPHERIC
CO2
CONCENTRATION
ON
VENATION
DENSITY
IN
CON
TROLLED
EXPERIMENTS
.
30
5.3.2
CHANGES
OF
VENATION
DENSITY
DURING
THE
LAST
150
YEARS
OF
GROWING
ATMO
SPHERIC
CO2
CONCENTRATIONS
.
32
5.4
PLANTS
GROWN
UNDER
CONTROLLED
IRRIGATION
CONDITIONS
.
33
5.5
SUN
AND
SHADE-LEAVES
.
37
5.5.1
VENATION
DENSITY
IN
SUN
AND
SHADE-LEAVES
.
37
5.5.2
RANGE
OF
LEAF
SIZE
IN
SUN
AND
SHADE-LEAVES
.
39
5.5.3
LOBING
OF
SUN
AND
SHADE-LEAVES
OF
ACER
CAMPESTRE
.
41
5.6
LEAVES
FROM
SW-GERMANY
COLLECTED
IN
1997
.
43
5.6.1
VENATION
DENSITY
.
43
5.6.2
VENATION
INDEX
.
51
5.6.3
PHYSIOGNOMY
.
56
5.6.4
STABLE
CARBON
ISOTOPES
.
58
5.7
VENATION
DENSITY
IN
FOSSIL
LEAVES
.
'
.
61
5.7.1
TERTIARY
OF
MIDDLE
EUROPE
.
61
5.7.2
TERTIARY
OF
NORTH-AMERICA
.
65
5.7.3
PERMO-CARBONIFEROUS
OF
WESTERN
AND
MIDDLE
EUROPE
.
66
5.7.4
PERMIAN
OF
CHINA
.
81
6
DISCUSSION
86
ACKNOWLEDGEMENTS
112
REFERENCES
113
A
COLLECTED
DATA
I
B
CORRELATIONS
XXXVII
C
LIST
OF
CLIMATE
AND
WEATHER
PARAMETERS
XLV |
| any_adam_object | 1 |
| author | Uhl, Dieter |
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| bvnumber | BV013030398 |
| ctrlnum | (OCoLC)247432646 (DE-599)BVBBV013030398 |
| format | Thesis Book |
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| id | DE-604.BV013030398 |
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| indexdate | 2024-08-16T01:16:23Z |
| institution | BVB |
| language | German |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-008877515 |
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| physical | VI, 122, XVVI S. graph. Darst., Kt. |
| publishDate | 1999 |
| publishDateSearch | 1999 |
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| spelling | Uhl, Dieter Verfasser aut Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology vorgelegt von Dieter Uhl 1999 VI, 122, XVVI S. graph. Darst., Kt. txt rdacontent n rdamedia nc rdacarrier Tübingen, Univ., Diss., 1999 Ahorn - Buche - Blatt - Nervatur - Agrarklimatologie - Klima Blatt - Nervatur - Paläoklimatologie - Pflanzenmorphologie Paläoklima (DE-588)4288494-9 gnd rswk-swf Nervatur (DE-588)4123830-8 gnd rswk-swf Variabilität (DE-588)4264568-2 gnd rswk-swf Blatt (DE-588)4007051-7 gnd rswk-swf Fossile Pflanzen (DE-588)4155093-6 gnd rswk-swf Klima (DE-588)4031170-3 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Blatt (DE-588)4007051-7 s Nervatur (DE-588)4123830-8 s Variabilität (DE-588)4264568-2 s Klima (DE-588)4031170-3 s DE-604 Fossile Pflanzen (DE-588)4155093-6 s Paläoklima (DE-588)4288494-9 s DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008877515&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Uhl, Dieter Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology Ahorn - Buche - Blatt - Nervatur - Agrarklimatologie - Klima Blatt - Nervatur - Paläoklimatologie - Pflanzenmorphologie Paläoklima (DE-588)4288494-9 gnd Nervatur (DE-588)4123830-8 gnd Variabilität (DE-588)4264568-2 gnd Blatt (DE-588)4007051-7 gnd Fossile Pflanzen (DE-588)4155093-6 gnd Klima (DE-588)4031170-3 gnd |
| subject_GND | (DE-588)4288494-9 (DE-588)4123830-8 (DE-588)4264568-2 (DE-588)4007051-7 (DE-588)4155093-6 (DE-588)4031170-3 (DE-588)4113937-9 |
| title | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology |
| title_auth | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology |
| title_exact_search | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology |
| title_full | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology vorgelegt von Dieter Uhl |
| title_fullStr | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology vorgelegt von Dieter Uhl |
| title_full_unstemmed | Leaf venation density as a climatic and environmental proxy implications for palaeoclimatology vorgelegt von Dieter Uhl |
| title_short | Leaf venation density as a climatic and environmental proxy |
| title_sort | leaf venation density as a climatic and environmental proxy implications for palaeoclimatology |
| title_sub | implications for palaeoclimatology |
| topic | Ahorn - Buche - Blatt - Nervatur - Agrarklimatologie - Klima Blatt - Nervatur - Paläoklimatologie - Pflanzenmorphologie Paläoklima (DE-588)4288494-9 gnd Nervatur (DE-588)4123830-8 gnd Variabilität (DE-588)4264568-2 gnd Blatt (DE-588)4007051-7 gnd Fossile Pflanzen (DE-588)4155093-6 gnd Klima (DE-588)4031170-3 gnd |
| topic_facet | Ahorn - Buche - Blatt - Nervatur - Agrarklimatologie - Klima Blatt - Nervatur - Paläoklimatologie - Pflanzenmorphologie Paläoklima Nervatur Variabilität Blatt Fossile Pflanzen Klima Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008877515&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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