The effects of nutrient limitation on the response of Plantago major to ozone
Most natural and semi-natural communities are limited by major nutrients such as nitrogen (N) or phosphorus (P), but most experiments on the effects of ozone on wild plants have used nutrient-rich composts or soil. In order to investigate interactions between ozone and low nutrient supply, two artif...
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creator | WHITFIELD, C. P. DAVISON, A. W. ASHENDEN, T. W. |
description | Most natural and semi-natural communities are limited by major
nutrients such as nitrogen (N) or phosphorus
(P), but most experiments on the effects of ozone on wild plants have used
nutrient-rich composts or soil. In order
to investigate interactions between ozone and low nutrient supply, two
artificially selected lines (ozone-resistant
and ozone-sensitive) of two populations Plantago major ssp. major
L. were grown on a sandy loam, with (HN) and
without (LN) addition of fertilizer. The soil was from a semi-natural grassland
that has never been fertilized.
Plants were exposed to either charcoal/Purafil®-filtered air (CF= |
doi_str_mv | 10.1046/j.1469-8137.1998.00277.x |
format | Article |
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nutrients such as nitrogen (N) or phosphorus
(P), but most experiments on the effects of ozone on wild plants have used
nutrient-rich composts or soil. In order
to investigate interactions between ozone and low nutrient supply, two
artificially selected lines (ozone-resistant
and ozone-sensitive) of two populations Plantago major ssp. major
L. were grown on a sandy loam, with (HN) and
without (LN) addition of fertilizer. The soil was from a semi-natural grassland
that has never been fertilized.
Plants were exposed to either charcoal/Purafil®-filtered air (CF=<5
nl O3 l−1) or 70 nl O3 l−1
7 h d−1
from the seedling stage to seed production. Poor growth (c. 25% of that in HN) of the low-nutrient plants,
and leaf concentrations of N and P showed that
the LN plants were severely nutrient-limited. In addition to affecting
the total dry mass of the plants, the nutrient
supply altered seed production, reproductive effort (number of seeds per
total mass) and root-to-shoot allocation.
Exposure to ozone had significant effects on physiology, growth, and seed
production that varied with population,
selection line, time, and plant development. There also were significant
interactions between ozone effects and
nutrient regime. In the Lullington Heath population, ozone reduced plant
dry weight at 4 wk only in the LN
treatment, and in the sensitive line of the Bush population, seed production
was reduced by ozone only in LN.
Therefore, contrary to what was expected, in the present experiment, plants
given the LN treatment were often
more sensitive to ozone than those grown under the high-nutrient regime.
This increase in sensitivity was despite
the fact that the LN treatment reduced stomatal conductance and ozone flux.
It is concluded that there are
potentially important interactions between ozone and low nutrient supply
that need further investigation, particularly under field conditions.</description><identifier>ISSN: 0028-646X</identifier><identifier>EISSN: 1469-8137</identifier><identifier>DOI: 10.1046/j.1469-8137.1998.00277.x</identifier><identifier>PMID: 33862842</identifier><identifier>CODEN: NEPHAV</identifier><language>eng</language><publisher>Cambridge, UK: Cambridge University Press</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Autoecology ; Biological and medical sciences ; Crop harvesting ; Fundamental and applied biological sciences. Psychology ; Grassland soils ; Non agrochemicals pollutants ; Nutrient nutrient interactions ; nutrients ; Ozone ; ozone resistance ; Phytopathology. Animal pests. Plant and forest protection ; Plant growth ; Plant nutrition ; Plant roots ; Plantago major ; Plantago major ssp. major L ; Plants ; Plants and fungi ; Pollution effects and side effects of agrochemicals on crop plants and forest trees. Other anthropogenic factors ; Pollution effects. Side effects of agrochemicals ; Population growth ; Seed production ; stress ethylene</subject><ispartof>The New phytologist, 1998-10, Vol.140 (2), p.219-230</ispartof><rights>Trustees of New Phytologist 1998</rights><rights>Copyright 1998 Trustees of New Phytologist</rights><rights>1998 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5487-56651a6a1962cfad6a533a4e481eb1b5355cc0b4a8f0d94e00250b5d23609ca13</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/2588364$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/2588364$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,1417,1433,27924,27925,45574,45575,46409,46833,58017,58250</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2434190$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33862842$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>WHITFIELD, C. P.</creatorcontrib><creatorcontrib>DAVISON, A. W.</creatorcontrib><creatorcontrib>ASHENDEN, T. W.</creatorcontrib><title>The effects of nutrient limitation on the response of Plantago major to ozone</title><title>The New phytologist</title><addtitle>New Phytol</addtitle><description>Most natural and semi-natural communities are limited by major
nutrients such as nitrogen (N) or phosphorus
(P), but most experiments on the effects of ozone on wild plants have used
nutrient-rich composts or soil. In order
to investigate interactions between ozone and low nutrient supply, two
artificially selected lines (ozone-resistant
and ozone-sensitive) of two populations Plantago major ssp. major
L. were grown on a sandy loam, with (HN) and
without (LN) addition of fertilizer. The soil was from a semi-natural grassland
that has never been fertilized.
Plants were exposed to either charcoal/Purafil®-filtered air (CF=<5
nl O3 l−1) or 70 nl O3 l−1
7 h d−1
from the seedling stage to seed production. Poor growth (c. 25% of that in HN) of the low-nutrient plants,
and leaf concentrations of N and P showed that
the LN plants were severely nutrient-limited. In addition to affecting
the total dry mass of the plants, the nutrient
supply altered seed production, reproductive effort (number of seeds per
total mass) and root-to-shoot allocation.
Exposure to ozone had significant effects on physiology, growth, and seed
production that varied with population,
selection line, time, and plant development. There also were significant
interactions between ozone effects and
nutrient regime. In the Lullington Heath population, ozone reduced plant
dry weight at 4 wk only in the LN
treatment, and in the sensitive line of the Bush population, seed production
was reduced by ozone only in LN.
Therefore, contrary to what was expected, in the present experiment, plants
given the LN treatment were often
more sensitive to ozone than those grown under the high-nutrient regime.
This increase in sensitivity was despite
the fact that the LN treatment reduced stomatal conductance and ozone flux.
It is concluded that there are
potentially important interactions between ozone and low nutrient supply
that need further investigation, particularly under field conditions.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Autoecology</subject><subject>Biological and medical sciences</subject><subject>Crop harvesting</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Grassland soils</subject><subject>Non agrochemicals pollutants</subject><subject>Nutrient nutrient interactions</subject><subject>nutrients</subject><subject>Ozone</subject><subject>ozone resistance</subject><subject>Phytopathology. Animal pests. Plant and forest protection</subject><subject>Plant growth</subject><subject>Plant nutrition</subject><subject>Plant roots</subject><subject>Plantago major</subject><subject>Plantago major ssp. major L</subject><subject>Plants</subject><subject>Plants and fungi</subject><subject>Pollution effects and side effects of agrochemicals on crop plants and forest trees. Other anthropogenic factors</subject><subject>Pollution effects. Side effects of agrochemicals</subject><subject>Population growth</subject><subject>Seed production</subject><subject>stress ethylene</subject><issn>0028-646X</issn><issn>1469-8137</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNqNkV9v1SAYh4nRuOP0GxjDhTG7aeV_wXhjlulMpu5iJt4RSumkacsZ0Lj56aU7x-OdmpBA4Pm98D4AADGqMWLi9VBjJlQlMW1qrJSsESJNU98-AJvDwUOwKbuyEkx8OwJPUhoQQooL8hgcUSoFkYxswKer7w66vnc2Jxh6OC85ejdnOPrJZ5N9mGEZuVDRpW2Yk1uxy9HM2VwHOJkhRJgDDD_D7J6CR70Zk3u2n4_B1_dnV6fn1cWXDx9P311UljPZVFwIjo0wWAlie9MJwyk1zDGJXYtbTjm3FrXMyB51irnSB0ct7wgVSFmD6TE42dXdxnCzuJT15JN1Y3mVC0vShBcNSGDBCvrqryhuiFKcrjXlDrQxpBRdr7fRTybeaYz0al0PepWrV7l6ta7vrevbEn2xv2NpJ9cdgr81F-DlHjDJmrGPZrY-HTjCKMMKFeztDvvhR3f33_frz5fnZVHiz3fxIeUQ_1TnUtJ7E2_2DZqpjb67dnoIS5zLR_27xV9mG7er</recordid><startdate>199810</startdate><enddate>199810</enddate><creator>WHITFIELD, C. P.</creator><creator>DAVISON, A. W.</creator><creator>ASHENDEN, T. W.</creator><general>Cambridge University Press</general><general>Blackwell</general><scope>IQODW</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7TV</scope><scope>C1K</scope><scope>7X8</scope></search><sort><creationdate>199810</creationdate><title>The effects of nutrient limitation on the response of Plantago major to ozone</title><author>WHITFIELD, C. P. ; DAVISON, A. W. ; ASHENDEN, T. W.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5487-56651a6a1962cfad6a533a4e481eb1b5355cc0b4a8f0d94e00250b5d23609ca13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Autoecology</topic><topic>Biological and medical sciences</topic><topic>Crop harvesting</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Grassland soils</topic><topic>Non agrochemicals pollutants</topic><topic>Nutrient nutrient interactions</topic><topic>nutrients</topic><topic>Ozone</topic><topic>ozone resistance</topic><topic>Phytopathology. Animal pests. Plant and forest protection</topic><topic>Plant growth</topic><topic>Plant nutrition</topic><topic>Plant roots</topic><topic>Plantago major</topic><topic>Plantago major ssp. major L</topic><topic>Plants</topic><topic>Plants and fungi</topic><topic>Pollution effects and side effects of agrochemicals on crop plants and forest trees. Other anthropogenic factors</topic><topic>Pollution effects. Side effects of agrochemicals</topic><topic>Population growth</topic><topic>Seed production</topic><topic>stress ethylene</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>WHITFIELD, C. P.</creatorcontrib><creatorcontrib>DAVISON, A. W.</creatorcontrib><creatorcontrib>ASHENDEN, T. W.</creatorcontrib><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>MEDLINE - Academic</collection><jtitle>The New phytologist</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>WHITFIELD, C. P.</au><au>DAVISON, A. W.</au><au>ASHENDEN, T. W.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effects of nutrient limitation on the response of Plantago major to ozone</atitle><jtitle>The New phytologist</jtitle><addtitle>New Phytol</addtitle><date>1998-10</date><risdate>1998</risdate><volume>140</volume><issue>2</issue><spage>219</spage><epage>230</epage><pages>219-230</pages><issn>0028-646X</issn><eissn>1469-8137</eissn><coden>NEPHAV</coden><abstract>Most natural and semi-natural communities are limited by major
nutrients such as nitrogen (N) or phosphorus
(P), but most experiments on the effects of ozone on wild plants have used
nutrient-rich composts or soil. In order
to investigate interactions between ozone and low nutrient supply, two
artificially selected lines (ozone-resistant
and ozone-sensitive) of two populations Plantago major ssp. major
L. were grown on a sandy loam, with (HN) and
without (LN) addition of fertilizer. The soil was from a semi-natural grassland
that has never been fertilized.
Plants were exposed to either charcoal/Purafil®-filtered air (CF=<5
nl O3 l−1) or 70 nl O3 l−1
7 h d−1
from the seedling stage to seed production. Poor growth (c. 25% of that in HN) of the low-nutrient plants,
and leaf concentrations of N and P showed that
the LN plants were severely nutrient-limited. In addition to affecting
the total dry mass of the plants, the nutrient
supply altered seed production, reproductive effort (number of seeds per
total mass) and root-to-shoot allocation.
Exposure to ozone had significant effects on physiology, growth, and seed
production that varied with population,
selection line, time, and plant development. There also were significant
interactions between ozone effects and
nutrient regime. In the Lullington Heath population, ozone reduced plant
dry weight at 4 wk only in the LN
treatment, and in the sensitive line of the Bush population, seed production
was reduced by ozone only in LN.
Therefore, contrary to what was expected, in the present experiment, plants
given the LN treatment were often
more sensitive to ozone than those grown under the high-nutrient regime.
This increase in sensitivity was despite
the fact that the LN treatment reduced stomatal conductance and ozone flux.
It is concluded that there are
potentially important interactions between ozone and low nutrient supply
that need further investigation, particularly under field conditions.</abstract><cop>Cambridge, UK</cop><pub>Cambridge University Press</pub><pmid>33862842</pmid><doi>10.1046/j.1469-8137.1998.00277.x</doi><tpages>12</tpages><oa>free_for_read</oa></addata></record> |
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source | Access via Wiley Online Library; JSTOR Archive Collection A-Z Listing; EZB-FREE-00999 freely available EZB journals; Wiley Online Library (Open Access Collection) |
subjects | Animal and plant ecology Animal, plant and microbial ecology Autoecology Biological and medical sciences Crop harvesting Fundamental and applied biological sciences. Psychology Grassland soils Non agrochemicals pollutants Nutrient nutrient interactions nutrients Ozone ozone resistance Phytopathology. Animal pests. Plant and forest protection Plant growth Plant nutrition Plant roots Plantago major Plantago major ssp. major L Plants Plants and fungi Pollution effects and side effects of agrochemicals on crop plants and forest trees. Other anthropogenic factors Pollution effects. Side effects of agrochemicals Population growth Seed production stress ethylene |
title | The effects of nutrient limitation on the response of Plantago major to ozone |
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