Investigation on the role of nodule cytokinins in regulation of nitrate reductase activity of Phaseolus mungo (L.)
The effects of some nodular cytokinis, zeatin (Z), zeatin riboside (ZR), N super(6)( Delta super(2)-isopentenyl) adenine (IPA), and N super(6) ( delta super(6)-isopentenyl) adenosine (IPAS) on nitrate reductase activity of root nodules of Phaseolus mungo) were investigated. The cytokinins were also...
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| Veröffentlicht in: | Journal of plant growth regulation 1984, Vol.3 (4), p.237-244 |
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| container_title | Journal of plant growth regulation |
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| creator | RIZVI, S. J. H RIZVI, V MUKERJI, D MATHUR, S. N |
| description | The effects of some nodular cytokinis, zeatin (Z), zeatin riboside (ZR), N super(6)( Delta super(2)-isopentenyl) adenine (IPA), and N super(6) ( delta super(6)-isopentenyl) adenosine (IPAS) on nitrate reductase activity of root nodules of Phaseolus mungo) were investigated. The cytokinins were also tested for their effect on nitrate uptake by nodules. It may be concluded that some cytokinins, in addition to their direct effects on the enzyme, may increase the substrate availability to it, whereas others may have only a direct effect on the enzyme activation or degradation. |
| doi_str_mv | 10.1007/BF02042008 |
| format | Article |
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J. H ; RIZVI, V ; MUKERJI, D ; MATHUR, S. N</creator><creatorcontrib>RIZVI, S. J. H ; RIZVI, V ; MUKERJI, D ; MATHUR, S. N</creatorcontrib><description>The effects of some nodular cytokinis, zeatin (Z), zeatin riboside (ZR), N super(6)( Delta super(2)-isopentenyl) adenine (IPA), and N super(6) ( delta super(6)-isopentenyl) adenosine (IPAS) on nitrate reductase activity of root nodules of Phaseolus mungo) were investigated. The cytokinins were also tested for their effect on nitrate uptake by nodules. It may be concluded that some cytokinins, in addition to their direct effects on the enzyme, may increase the substrate availability to it, whereas others may have only a direct effect on the enzyme activation or degradation.</description><identifier>ISSN: 0721-7595</identifier><identifier>EISSN: 1435-8107</identifier><identifier>DOI: 10.1007/BF02042008</identifier><identifier>CODEN: JPGRDI</identifier><language>eng</language><publisher>New York, NY: Springer</publisher><subject>actividad enzimatica ; activite enzymatique ; Agronomy. Soil science and plant productions ; Biological and medical sciences ; citocininas ; cytokinine ; cytokinins ; Economic plant physiology ; enzymic activity ; formation de nodosites ; Fundamental and applied biological sciences. Psychology ; nodulacion ; oxidoreductases ; oxidorreductasas ; oxydoreductase ; Parasitism and symbiosis ; Plant physiology and development ; root nodulation ; Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...) ; vigna mungo</subject><ispartof>Journal of plant growth regulation, 1984, Vol.3 (4), p.237-244</ispartof><rights>1985 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,4009,27902,27903,27904</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=9164266$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>RIZVI, S. J. H</creatorcontrib><creatorcontrib>RIZVI, V</creatorcontrib><creatorcontrib>MUKERJI, D</creatorcontrib><creatorcontrib>MATHUR, S. N</creatorcontrib><title>Investigation on the role of nodule cytokinins in regulation of nitrate reductase activity of Phaseolus mungo (L.)</title><title>Journal of plant growth regulation</title><description>The effects of some nodular cytokinis, zeatin (Z), zeatin riboside (ZR), N super(6)( Delta super(2)-isopentenyl) adenine (IPA), and N super(6) ( delta super(6)-isopentenyl) adenosine (IPAS) on nitrate reductase activity of root nodules of Phaseolus mungo) were investigated. The cytokinins were also tested for their effect on nitrate uptake by nodules. It may be concluded that some cytokinins, in addition to their direct effects on the enzyme, may increase the substrate availability to it, whereas others may have only a direct effect on the enzyme activation or degradation.</description><subject>actividad enzimatica</subject><subject>activite enzymatique</subject><subject>Agronomy. Soil science and plant productions</subject><subject>Biological and medical sciences</subject><subject>citocininas</subject><subject>cytokinine</subject><subject>cytokinins</subject><subject>Economic plant physiology</subject><subject>enzymic activity</subject><subject>formation de nodosites</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>nodulacion</subject><subject>oxidoreductases</subject><subject>oxidorreductasas</subject><subject>oxydoreductase</subject><subject>Parasitism and symbiosis</subject><subject>Plant physiology and development</subject><subject>root nodulation</subject><subject>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</subject><subject>vigna mungo</subject><issn>0721-7595</issn><issn>1435-8107</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1984</creationdate><recordtype>article</recordtype><recordid>eNotz0tLAzEQAOAgCtbqxR8gOYjoYTWTzWuPWnwUCgrqeYnZbI1uk5pkhf57Iy0Mk2Tmm8AgdArkGgiRN3cPhBJGCVF7aAKs5pUCIvfRhEgKleQNP0RHKX0RAuUhJyjO_a9N2S11dsHjEvnT4hgGi0OPfejGcjObHL6ddz5h53G0y3HY8UJcjjqXEduNJutksTbZ_bq8-e--fJZKGMaEV6NfBny5uL46Rge9HpI92Z1T9P5w_zZ7qhbPj_PZ7aLqaa1yJa2yVrKmk4wrY7kpuSPacNl9SN4JRS2rQWihNSgFlkpLmeiAM0qh6aCeoovtv-sYfsayZLtyydhh0N6GMbXAQDac0ALPd1Ano4c-am9catfRrXTctA0IRoUo7GzLeh1avYyFvL9CowQhtYCG1H9cpHMm</recordid><startdate>1984</startdate><enddate>1984</enddate><creator>RIZVI, S. J. H</creator><creator>RIZVI, V</creator><creator>MUKERJI, D</creator><creator>MATHUR, S. N</creator><general>Springer</general><scope>FBQ</scope><scope>IQODW</scope><scope>7SQ</scope></search><sort><creationdate>1984</creationdate><title>Investigation on the role of nodule cytokinins in regulation of nitrate reductase activity of Phaseolus mungo (L.)</title><author>RIZVI, S. J. H ; RIZVI, V ; MUKERJI, D ; MATHUR, S. N</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-f238t-7e8ee749d7458ce5c58cd0ac57db75d682e4316a6aa1881e27e246d1542219d13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1984</creationdate><topic>actividad enzimatica</topic><topic>activite enzymatique</topic><topic>Agronomy. Soil science and plant productions</topic><topic>Biological and medical sciences</topic><topic>citocininas</topic><topic>cytokinine</topic><topic>cytokinins</topic><topic>Economic plant physiology</topic><topic>enzymic activity</topic><topic>formation de nodosites</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>nodulacion</topic><topic>oxidoreductases</topic><topic>oxidorreductasas</topic><topic>oxydoreductase</topic><topic>Parasitism and symbiosis</topic><topic>Plant physiology and development</topic><topic>root nodulation</topic><topic>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</topic><topic>vigna mungo</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>RIZVI, S. J. H</creatorcontrib><creatorcontrib>RIZVI, V</creatorcontrib><creatorcontrib>MUKERJI, D</creatorcontrib><creatorcontrib>MATHUR, S. 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N</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Investigation on the role of nodule cytokinins in regulation of nitrate reductase activity of Phaseolus mungo (L.)</atitle><jtitle>Journal of plant growth regulation</jtitle><date>1984</date><risdate>1984</risdate><volume>3</volume><issue>4</issue><spage>237</spage><epage>244</epage><pages>237-244</pages><issn>0721-7595</issn><eissn>1435-8107</eissn><coden>JPGRDI</coden><abstract>The effects of some nodular cytokinis, zeatin (Z), zeatin riboside (ZR), N super(6)( Delta super(2)-isopentenyl) adenine (IPA), and N super(6) ( delta super(6)-isopentenyl) adenosine (IPAS) on nitrate reductase activity of root nodules of Phaseolus mungo) were investigated. The cytokinins were also tested for their effect on nitrate uptake by nodules. It may be concluded that some cytokinins, in addition to their direct effects on the enzyme, may increase the substrate availability to it, whereas others may have only a direct effect on the enzyme activation or degradation.</abstract><cop>New York, NY</cop><pub>Springer</pub><doi>10.1007/BF02042008</doi><tpages>8</tpages></addata></record> |
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| ispartof | Journal of plant growth regulation, 1984, Vol.3 (4), p.237-244 |
| issn | 0721-7595 1435-8107 |
| language | eng |
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| subjects | actividad enzimatica activite enzymatique Agronomy. Soil science and plant productions Biological and medical sciences citocininas cytokinine cytokinins Economic plant physiology enzymic activity formation de nodosites Fundamental and applied biological sciences. Psychology nodulacion oxidoreductases oxidorreductasas oxydoreductase Parasitism and symbiosis Plant physiology and development root nodulation Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...) vigna mungo |
| title | Investigation on the role of nodule cytokinins in regulation of nitrate reductase activity of Phaseolus mungo (L.) |
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