Preliminary studies of the impact of excreted N on cycling and uptake of N in pasture systems using natural abundance stable isotopic discrimination
The possibility of using natural abundance techniques to determine N transformations and flows after deposition of cattle dung has been examined. These preliminary results showed that δ¹⁵N in dung was greater than in plants growing in association with particular pats. This, and other observational i...
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| Veröffentlicht in: | Plant and soil 1996-01, Vol.178 (2), p.287-294 |
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| creator | Kerley, S.J. (Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom)) Jarvis, S.C |
| description | The possibility of using natural abundance techniques to determine N transformations and flows after deposition of cattle dung has been examined. These preliminary results showed that δ¹⁵N in dung was greater than in plants growing in association with particular pats. This, and other observational information, indicated that dung pats of different ages were being examined. There were significant variations in plant δ¹⁵N signatures within and between species grown in association and away from the dung. It was probable that variation in plant δ¹⁵N was brought about by changes in soil mineral N pools after transfer of N derived from the dung. This resulted in different δ¹⁵N signatures in Trifolium repens (because of changes in N utilization from soil or atmospheric pools), in Lolium perenne (because of changes in δ¹⁵N in soil mineral N), but not in Ranunculus repens (because the majority of active roots were outside the range of immediate influence of the deposited dung). The differences in δ¹⁵N allowed the development of hypotheses for changes in soil N pools and the acquisition of N by plants from soil, dung or atmospheric sources. |
| doi_str_mv | 10.1007/BF00011595 |
| format | Article |
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(Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom)) ; Jarvis, S.C</creator><creatorcontrib>Kerley, S.J. (Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom)) ; Jarvis, S.C</creatorcontrib><description>The possibility of using natural abundance techniques to determine N transformations and flows after deposition of cattle dung has been examined. These preliminary results showed that δ¹⁵N in dung was greater than in plants growing in association with particular pats. This, and other observational information, indicated that dung pats of different ages were being examined. There were significant variations in plant δ¹⁵N signatures within and between species grown in association and away from the dung. It was probable that variation in plant δ¹⁵N was brought about by changes in soil mineral N pools after transfer of N derived from the dung. This resulted in different δ¹⁵N signatures in Trifolium repens (because of changes in N utilization from soil or atmospheric pools), in Lolium perenne (because of changes in δ¹⁵N in soil mineral N), but not in Ranunculus repens (because the majority of active roots were outside the range of immediate influence of the deposited dung). The differences in δ¹⁵N allowed the development of hypotheses for changes in soil N pools and the acquisition of N by plants from soil, dung or atmospheric sources.</description><identifier>ISSN: 0032-079X</identifier><identifier>EISSN: 1573-5036</identifier><identifier>DOI: 10.1007/BF00011595</identifier><identifier>CODEN: PLSOA2</identifier><language>eng</language><publisher>Dordrecht: Kluwer Academic Publishers</publisher><subject>ABSORCION DE SUSTANCIAS NUTRITIVAS ; ABSORPTION DE SUBSTANCES NUTRITIVES ; Agricultural soils ; Agrology ; Agronomy. Soil science and plant productions ; AZOTE ; Biological and medical sciences ; Chemical, physicochemical, biochemical and biological properties ; CICLO BIOGEOQUIMICO ; CYCLE BIOGEOCHIMIQUE ; CYCLING ; ESTIERCOL ; FARMYARD MANURE ; Feces ; FUMIER ; Fundamental and applied biological sciences. Psychology ; Grassland soils ; LOLIUM PERENNE ; Minerals ; NITROGEN ; NITROGENO ; NUTRIENT UPTAKE ; Organic matter ; Organic soils ; Pastures ; Physics, chemistry, biochemistry and biology of agricultural and forest soils ; Plants ; RANUNCULUS ; Soil air ; Soil science ; Standard deviation ; TRIFOLIUM REPENS</subject><ispartof>Plant and soil, 1996-01, Vol.178 (2), p.287-294</ispartof><rights>1996 Kluwer Academic Publishers</rights><rights>1996 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c330t-9a7090c3d1816f9e40e2cfa928404b75eeb1589f33a36343b12eb5b3e24546103</citedby><cites>FETCH-LOGICAL-c330t-9a7090c3d1816f9e40e2cfa928404b75eeb1589f33a36343b12eb5b3e24546103</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/42946667$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/42946667$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,4010,27900,27901,27902,57992,58225</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3022832$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kerley, S.J. (Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom))</creatorcontrib><creatorcontrib>Jarvis, S.C</creatorcontrib><title>Preliminary studies of the impact of excreted N on cycling and uptake of N in pasture systems using natural abundance stable isotopic discrimination</title><title>Plant and soil</title><description>The possibility of using natural abundance techniques to determine N transformations and flows after deposition of cattle dung has been examined. These preliminary results showed that δ¹⁵N in dung was greater than in plants growing in association with particular pats. This, and other observational information, indicated that dung pats of different ages were being examined. There were significant variations in plant δ¹⁵N signatures within and between species grown in association and away from the dung. It was probable that variation in plant δ¹⁵N was brought about by changes in soil mineral N pools after transfer of N derived from the dung. This resulted in different δ¹⁵N signatures in Trifolium repens (because of changes in N utilization from soil or atmospheric pools), in Lolium perenne (because of changes in δ¹⁵N in soil mineral N), but not in Ranunculus repens (because the majority of active roots were outside the range of immediate influence of the deposited dung). The differences in δ¹⁵N allowed the development of hypotheses for changes in soil N pools and the acquisition of N by plants from soil, dung or atmospheric sources.</description><subject>ABSORCION DE SUSTANCIAS NUTRITIVAS</subject><subject>ABSORPTION DE SUBSTANCES NUTRITIVES</subject><subject>Agricultural soils</subject><subject>Agrology</subject><subject>Agronomy. Soil science and plant productions</subject><subject>AZOTE</subject><subject>Biological and medical sciences</subject><subject>Chemical, physicochemical, biochemical and biological properties</subject><subject>CICLO BIOGEOQUIMICO</subject><subject>CYCLE BIOGEOCHIMIQUE</subject><subject>CYCLING</subject><subject>ESTIERCOL</subject><subject>FARMYARD MANURE</subject><subject>Feces</subject><subject>FUMIER</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Grassland soils</subject><subject>LOLIUM PERENNE</subject><subject>Minerals</subject><subject>NITROGEN</subject><subject>NITROGENO</subject><subject>NUTRIENT UPTAKE</subject><subject>Organic matter</subject><subject>Organic soils</subject><subject>Pastures</subject><subject>Physics, chemistry, biochemistry and biology of agricultural and forest soils</subject><subject>Plants</subject><subject>RANUNCULUS</subject><subject>Soil air</subject><subject>Soil science</subject><subject>Standard deviation</subject><subject>TRIFOLIUM REPENS</subject><issn>0032-079X</issn><issn>1573-5036</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><recordid>eNpFkE9v1DAQxSMEEkvLhSMSkg-IA1LK-E-c9REqCkirhQNI3KKJMykuWTvYjtT9HnxgHLZqT9b4_fzm-VXVCw4XHKB99-EKADhvTPOo2vCmlXUDUj-uNgBS1NCan0-rZyndwDpzvan-fos0uYPzGI8s5WVwlFgYWf5FzB1mtHmd6NZGyjSwPQue2aOdnL9m6Ae2zBl_08rsmfNsxuIRiaVjynRIbEkr6LFc4sSwX_yA3hY9Yz-VDSnkMDvLBpds_B8ju-DPqycjTome351n1Y-rj98vP9e7r5--XL7f1VZKyLXBFgxYOfAt16MhBSTsiEZsFai-bYh63mzNKCVKLZXsuaC-6SUJ1SjNQZ5Vb06-cwx_Fkq5O5QcNE3oKSypKz2C5Kop4NsTaGNIKdLYzSVtqazj0K3Fdw_FF_j1nSsmi9MYy49dun8hQYitFAV7dcJuUg7xXlbCKK11W_SXJ33E0OF1LBb7ndFatRrkP6v_lbo</recordid><startdate>199601</startdate><enddate>199601</enddate><creator>Kerley, S.J. 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(Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom)) ; Jarvis, S.C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c330t-9a7090c3d1816f9e40e2cfa928404b75eeb1589f33a36343b12eb5b3e24546103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>ABSORCION DE SUSTANCIAS NUTRITIVAS</topic><topic>ABSORPTION DE SUBSTANCES NUTRITIVES</topic><topic>Agricultural soils</topic><topic>Agrology</topic><topic>Agronomy. Soil science and plant productions</topic><topic>AZOTE</topic><topic>Biological and medical sciences</topic><topic>Chemical, physicochemical, biochemical and biological properties</topic><topic>CICLO BIOGEOQUIMICO</topic><topic>CYCLE BIOGEOCHIMIQUE</topic><topic>CYCLING</topic><topic>ESTIERCOL</topic><topic>FARMYARD MANURE</topic><topic>Feces</topic><topic>FUMIER</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Grassland soils</topic><topic>LOLIUM PERENNE</topic><topic>Minerals</topic><topic>NITROGEN</topic><topic>NITROGENO</topic><topic>NUTRIENT UPTAKE</topic><topic>Organic matter</topic><topic>Organic soils</topic><topic>Pastures</topic><topic>Physics, chemistry, biochemistry and biology of agricultural and forest soils</topic><topic>Plants</topic><topic>RANUNCULUS</topic><topic>Soil air</topic><topic>Soil science</topic><topic>Standard deviation</topic><topic>TRIFOLIUM REPENS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kerley, S.J. (Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom))</creatorcontrib><creatorcontrib>Jarvis, S.C</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Plant and soil</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kerley, S.J. (Institute of Grassland and Environmental Research, Okehampton, Devon (United Kingdom))</au><au>Jarvis, S.C</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preliminary studies of the impact of excreted N on cycling and uptake of N in pasture systems using natural abundance stable isotopic discrimination</atitle><jtitle>Plant and soil</jtitle><date>1996-01</date><risdate>1996</risdate><volume>178</volume><issue>2</issue><spage>287</spage><epage>294</epage><pages>287-294</pages><issn>0032-079X</issn><eissn>1573-5036</eissn><coden>PLSOA2</coden><abstract>The possibility of using natural abundance techniques to determine N transformations and flows after deposition of cattle dung has been examined. These preliminary results showed that δ¹⁵N in dung was greater than in plants growing in association with particular pats. This, and other observational information, indicated that dung pats of different ages were being examined. There were significant variations in plant δ¹⁵N signatures within and between species grown in association and away from the dung. It was probable that variation in plant δ¹⁵N was brought about by changes in soil mineral N pools after transfer of N derived from the dung. This resulted in different δ¹⁵N signatures in Trifolium repens (because of changes in N utilization from soil or atmospheric pools), in Lolium perenne (because of changes in δ¹⁵N in soil mineral N), but not in Ranunculus repens (because the majority of active roots were outside the range of immediate influence of the deposited dung). The differences in δ¹⁵N allowed the development of hypotheses for changes in soil N pools and the acquisition of N by plants from soil, dung or atmospheric sources.</abstract><cop>Dordrecht</cop><pub>Kluwer Academic Publishers</pub><doi>10.1007/BF00011595</doi><tpages>8</tpages></addata></record> |
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| ispartof | Plant and soil, 1996-01, Vol.178 (2), p.287-294 |
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| language | eng |
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| source | Jstor Complete Legacy; Springer Nature - Complete Springer Journals |
| subjects | ABSORCION DE SUSTANCIAS NUTRITIVAS ABSORPTION DE SUBSTANCES NUTRITIVES Agricultural soils Agrology Agronomy. Soil science and plant productions AZOTE Biological and medical sciences Chemical, physicochemical, biochemical and biological properties CICLO BIOGEOQUIMICO CYCLE BIOGEOCHIMIQUE CYCLING ESTIERCOL FARMYARD MANURE Feces FUMIER Fundamental and applied biological sciences. Psychology Grassland soils LOLIUM PERENNE Minerals NITROGEN NITROGENO NUTRIENT UPTAKE Organic matter Organic soils Pastures Physics, chemistry, biochemistry and biology of agricultural and forest soils Plants RANUNCULUS Soil air Soil science Standard deviation TRIFOLIUM REPENS |
| title | Preliminary studies of the impact of excreted N on cycling and uptake of N in pasture systems using natural abundance stable isotopic discrimination |
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