MARC details
| 000 -LEADER |
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| fixed length control field |
02837nam a2200481Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625160147.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-16210 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Photosynthetic seasonality of global tropical forests constrained by hydroclimate |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Nature GeoScience, 8(4), p.284-289, 2015 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The response of tropical forests to droughts is highly uncertain. During the dry season, canopy photosynthesis of some tropical forests can decline, whereas in others it can be maintained at the same or a higher level than during the wet season. However, it remains uncertain to what extent water availability is responsible for productivity declines of tropical forests during the dry season. Here we use global satellite observations of two independent measures of vegetation photosynthetic properties (enhanced vegetation index from 2002 to 2012 and solar-induced chlorophyll fluorescence from 2007 to 2012)to investigate links between hydroclimate and tropical forest productivity. We find that above an annual rainfall threshold of approximately 2,000 mm yr -1, the evergreen state is sustained during the dry season in tropical rainforests worldwide, whereas below that threshold, this is not the case. Through a water-budget analysis of precipitation, potential evapotranspiration and satellite measurements of water storage change, we demonstrate that this threshold determines whether the supply of seasonally redistributed subsurface water storage from the wet season can satisfy plant water demands in the subsequent dry season. We conclude that water availability exerts a first-order control on vegetation seasonality in tropical forests globally. Our framework can also help identify where tropical forests may be vulnerable or resilient to future hydroclimatic changes. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CLIMATOLOGY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PHOTOSYNTHESIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
POTENTIAL EVAPOTRANSPIRATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
RAINFOREST |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
SATELLITE IMAGERY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
SEASONALITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
THRESHOLD |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
TROPICAL FOREST |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
VEGETATION STRUCTURE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
VULNERABILITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
WATER AVAILABILITY |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Guan, K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Pan, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Li, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Wolf, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Wu, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Medvigy, D. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Caylor, K.K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Caylor, K.K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Wood, E.F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Malhi, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Liang, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Kimball, J.S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Saleska, S.R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Berry, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Joiner, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Lyapustin, A.I. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1-i0RnVFvIOo46lxZrinzZG_yfkDAuL9W/view?usp=drivesdk">https://drive.google.com/file/d/1-i0RnVFvIOo46lxZrinzZG_yfkDAuL9W/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
