Rooting of Shorea leprosula stem cuttings decreases with increasing leaf area
Rooting percentage at week 16 was highest in cuttings with a leaf area of 15 cm 2 (82%), followed by 30 cm 2 (68%) and 60 cm 2 (55%). Cuttings with 60 cm 2 leaf area appeared to suffer water deficit as reflected by higher transpiration rates ( E) and leaf shedding compared to 15 cm 2 and 30 cm 2 lea...
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Veröffentlicht in: | Forest ecology and management 1997-04, Vol.91 (2), p.247-254 |
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creator | Aminah, H. Dick, J. McP Grace, J. |
description | Rooting percentage at week 16 was highest in cuttings with a leaf area of 15 cm
2 (82%), followed by 30 cm
2 (68%) and 60 cm
2 (55%). Cuttings with 60 cm
2 leaf area appeared to suffer water deficit as reflected by higher transpiration rates (
E) and leaf shedding compared to 15 cm
2 and 30 cm
2 leaf area. This indicates that it is necessary to reduce leaf area to minimise excessive water loss especially during periods of water stress. Photosynthesis rate (
P
n) measured in leaves of cuttings prior to rooting was positive (1.8 μmol CO
2 m
−2 s
−1).
P
n and stomatal conductance (
g
s) of rooted cuttings were higher than in those which remained unrooted. |
doi_str_mv | 10.1016/S0378-1127(96)03857-1 |
format | Article |
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2 (82%), followed by 30 cm
2 (68%) and 60 cm
2 (55%). Cuttings with 60 cm
2 leaf area appeared to suffer water deficit as reflected by higher transpiration rates (
E) and leaf shedding compared to 15 cm
2 and 30 cm
2 leaf area. This indicates that it is necessary to reduce leaf area to minimise excessive water loss especially during periods of water stress. Photosynthesis rate (
P
n) measured in leaves of cuttings prior to rooting was positive (1.8 μmol CO
2 m
−2 s
−1).
P
n and stomatal conductance (
g
s) of rooted cuttings were higher than in those which remained unrooted.</description><identifier>ISSN: 0378-1127</identifier><identifier>EISSN: 1872-7042</identifier><identifier>DOI: 10.1016/S0378-1127(96)03857-1</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>BOUTURE ; CUTTINGS ; ENRACINEMENT ; ENRAIZAMIENTO ; ESQUEJES ; FOTOSINTESIS ; LEAF AREA ; PHOTOSYNTHESE ; PHOTOSYNTHESIS ; PLANT WATER RELATIONS ; RELACIONES PLANTA AGUA ; RELATION PLANTE EAU ; ROOTING ; SHOREA ; Shorea leprosula ; SUPERFICIE FOLIAR ; SURFACE FOLIAIRE ; Water relations</subject><ispartof>Forest ecology and management, 1997-04, Vol.91 (2), p.247-254</ispartof><rights>1997</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c389t-5fcb56f7b812e4dee218dd8056266c91d401d732454899e5a01c562e2b6fd2b73</citedby><cites>FETCH-LOGICAL-c389t-5fcb56f7b812e4dee218dd8056266c91d401d732454899e5a01c562e2b6fd2b73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0378-1127(96)03857-1$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Aminah, H.</creatorcontrib><creatorcontrib>Dick, J. McP</creatorcontrib><creatorcontrib>Grace, J.</creatorcontrib><title>Rooting of Shorea leprosula stem cuttings decreases with increasing leaf area</title><title>Forest ecology and management</title><description>Rooting percentage at week 16 was highest in cuttings with a leaf area of 15 cm
2 (82%), followed by 30 cm
2 (68%) and 60 cm
2 (55%). Cuttings with 60 cm
2 leaf area appeared to suffer water deficit as reflected by higher transpiration rates (
E) and leaf shedding compared to 15 cm
2 and 30 cm
2 leaf area. This indicates that it is necessary to reduce leaf area to minimise excessive water loss especially during periods of water stress. Photosynthesis rate (
P
n) measured in leaves of cuttings prior to rooting was positive (1.8 μmol CO
2 m
−2 s
−1).
P
n and stomatal conductance (
g
s) of rooted cuttings were higher than in those which remained unrooted.</description><subject>BOUTURE</subject><subject>CUTTINGS</subject><subject>ENRACINEMENT</subject><subject>ENRAIZAMIENTO</subject><subject>ESQUEJES</subject><subject>FOTOSINTESIS</subject><subject>LEAF AREA</subject><subject>PHOTOSYNTHESE</subject><subject>PHOTOSYNTHESIS</subject><subject>PLANT WATER RELATIONS</subject><subject>RELACIONES PLANTA AGUA</subject><subject>RELATION PLANTE EAU</subject><subject>ROOTING</subject><subject>SHOREA</subject><subject>Shorea leprosula</subject><subject>SUPERFICIE FOLIAR</subject><subject>SURFACE FOLIAIRE</subject><subject>Water relations</subject><issn>0378-1127</issn><issn>1872-7042</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqFUE1LAzEUDKJgrf6EQk6ih9W87CabnESKX1AVrJ5DmrxtI9tu3WwV_73ZVrx6ejxm5r2ZIWQE7AIYyMspy0uVAfDyTMtzlitRZrBHBqBKnpWs4Ptk8Ec5JEcxvjPGhCjUgDy-NE0XVnPaVHS6aFq0tMZ128RNbWnscEndpusJkXp0CY4Y6VfoFjSstmuvrdFW1KbtmBxUto548juH5O325nV8n02e7x7G15PM5Up3majcTMiqnCngWHhEDsp7xYTkUjoNvmDgy5wXyaLWKCwDlzDkM1l5PivzITnd3U1OPzYYO7MM0WFd2xU2m2hA6EIo6IliR3QpUmyxMus2LG37bYCZvjyzLc_0zRgtzbY8A0k32ukq2xg7b0M0TxPQWjGWF1In_GqHY0r5GbA10QVcOfShRdcZ34R_PvwAEZJ_cg</recordid><startdate>19970401</startdate><enddate>19970401</enddate><creator>Aminah, H.</creator><creator>Dick, J. McP</creator><creator>Grace, J.</creator><general>Elsevier B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7UA</scope><scope>C1K</scope></search><sort><creationdate>19970401</creationdate><title>Rooting of Shorea leprosula stem cuttings decreases with increasing leaf area</title><author>Aminah, H. ; Dick, J. McP ; Grace, J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c389t-5fcb56f7b812e4dee218dd8056266c91d401d732454899e5a01c562e2b6fd2b73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>BOUTURE</topic><topic>CUTTINGS</topic><topic>ENRACINEMENT</topic><topic>ENRAIZAMIENTO</topic><topic>ESQUEJES</topic><topic>FOTOSINTESIS</topic><topic>LEAF AREA</topic><topic>PHOTOSYNTHESE</topic><topic>PHOTOSYNTHESIS</topic><topic>PLANT WATER RELATIONS</topic><topic>RELACIONES PLANTA AGUA</topic><topic>RELATION PLANTE EAU</topic><topic>ROOTING</topic><topic>SHOREA</topic><topic>Shorea leprosula</topic><topic>SUPERFICIE FOLIAR</topic><topic>SURFACE FOLIAIRE</topic><topic>Water relations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Aminah, H.</creatorcontrib><creatorcontrib>Dick, J. McP</creatorcontrib><creatorcontrib>Grace, J.</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Forest ecology and management</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Aminah, H.</au><au>Dick, J. McP</au><au>Grace, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rooting of Shorea leprosula stem cuttings decreases with increasing leaf area</atitle><jtitle>Forest ecology and management</jtitle><date>1997-04-01</date><risdate>1997</risdate><volume>91</volume><issue>2</issue><spage>247</spage><epage>254</epage><pages>247-254</pages><issn>0378-1127</issn><eissn>1872-7042</eissn><abstract>Rooting percentage at week 16 was highest in cuttings with a leaf area of 15 cm
2 (82%), followed by 30 cm
2 (68%) and 60 cm
2 (55%). Cuttings with 60 cm
2 leaf area appeared to suffer water deficit as reflected by higher transpiration rates (
E) and leaf shedding compared to 15 cm
2 and 30 cm
2 leaf area. This indicates that it is necessary to reduce leaf area to minimise excessive water loss especially during periods of water stress. Photosynthesis rate (
P
n) measured in leaves of cuttings prior to rooting was positive (1.8 μmol CO
2 m
−2 s
−1).
P
n and stomatal conductance (
g
s) of rooted cuttings were higher than in those which remained unrooted.</abstract><pub>Elsevier B.V</pub><doi>10.1016/S0378-1127(96)03857-1</doi><tpages>8</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0378-1127 |
ispartof | Forest ecology and management, 1997-04, Vol.91 (2), p.247-254 |
issn | 0378-1127 1872-7042 |
language | eng |
recordid | cdi_proquest_miscellaneous_15945817 |
source | Access via ScienceDirect (Elsevier) |
subjects | BOUTURE CUTTINGS ENRACINEMENT ENRAIZAMIENTO ESQUEJES FOTOSINTESIS LEAF AREA PHOTOSYNTHESE PHOTOSYNTHESIS PLANT WATER RELATIONS RELACIONES PLANTA AGUA RELATION PLANTE EAU ROOTING SHOREA Shorea leprosula SUPERFICIE FOLIAR SURFACE FOLIAIRE Water relations |
title | Rooting of Shorea leprosula stem cuttings decreases with increasing leaf area |
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