Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia
Maize production in Western Ethiopia is constrained by non-sustainable cropping practices, particularly repeated conventional tillage and insufficient N fertilization. A change in these cropping practices have usually a profound influence on soil chemical properties of which some may affect crop per...
Gespeichert in:
| Veröffentlicht in: | African journal of agricultural research 2014-08, Vol.9 (35), p.2669-2680 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2680 |
|---|---|
| container_issue | 35 |
| container_start_page | 2669 |
| container_title | African journal of agricultural research |
| container_volume | 9 |
| creator | Tolessa, D Du Prrez, C C Ceronio, G M |
| description | Maize production in Western Ethiopia is constrained by non-sustainable cropping practices, particularly repeated conventional tillage and insufficient N fertilization. A change in these cropping practices have usually a profound influence on soil chemical properties of which some may affect crop performance. Field trials were therefore conducted to determine the integrated effects of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable K of Nitisols at five sites using maize as test crop from 2000 to 2004 in Western Ethiopia. |
| doi_str_mv | 10.5897/AJAR2013.7779 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2586854519</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2586854519</sourcerecordid><originalsourceid>FETCH-LOGICAL-c1499-b58a2da64798ec43ab57ddb3828a4c0d75d230edf3c25f91367c306de2a48ccd3</originalsourceid><addsrcrecordid>eNpNUN9LwzAQLqLgnD76HvDVzrZJmuZxjOmUoSCKvpU0P9aMLqlJCpt_hX-ymVMQ7rg7vu_uO74kucyzCa4ouZk-TJ-LLIcTQgg9SkY5pXlaQvJ-_K8_Tc68X2dZiTFCo-RrrpTkAVgFgu46tpLA73yQG8CMAEYHZ1fSACVdhPUnC9oaECO0EvSLayC3wTEeWNPFubU-phv8z7Lc8paZlTxgNjDv9bDZKz3qoL3tPNAGvMmo5gyYh1bbXrPz5ESxzsuL3zpOXm_nL7NFuny6u59NlynPEaVpgytWCFYiQivJEWQNJkI0sCoqhngmCBYFzKRQkBdY0RyWhMOsFLJgqOJcwHFydbjbO_sxxCfqtR2ciZJ1gauywgjnNLLSA4s7672Tqu6d3jC3q_Os3pte_5le702H3yHLeDI</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2586854519</pqid></control><display><type>article</type><title>Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia</title><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Tolessa, D ; Du Prrez, C C ; Ceronio, G M</creator><creatorcontrib>Tolessa, D ; Du Prrez, C C ; Ceronio, G M</creatorcontrib><description>Maize production in Western Ethiopia is constrained by non-sustainable cropping practices, particularly repeated conventional tillage and insufficient N fertilization. A change in these cropping practices have usually a profound influence on soil chemical properties of which some may affect crop performance. Field trials were therefore conducted to determine the integrated effects of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable K of Nitisols at five sites using maize as test crop from 2000 to 2004 in Western Ethiopia.</description><identifier>ISSN: 1991-637X</identifier><identifier>EISSN: 1991-637X</identifier><identifier>DOI: 10.5897/AJAR2013.7779</identifier><language>eng</language><publisher>Lagos: Academic Journals</publisher><subject>Agricultural Production ; Agronomy ; Corn ; Fertilizers ; Plant nutrients ; Research methodology ; Science and Technology ; Soil sciences ; Statistical analysis ; Sustainable agriculture</subject><ispartof>African journal of agricultural research, 2014-08, Vol.9 (35), p.2669-2680</ispartof><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1499-b58a2da64798ec43ab57ddb3828a4c0d75d230edf3c25f91367c306de2a48ccd3</citedby><cites>FETCH-LOGICAL-c1499-b58a2da64798ec43ab57ddb3828a4c0d75d230edf3c25f91367c306de2a48ccd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Tolessa, D</creatorcontrib><creatorcontrib>Du Prrez, C C</creatorcontrib><creatorcontrib>Ceronio, G M</creatorcontrib><title>Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia</title><title>African journal of agricultural research</title><description>Maize production in Western Ethiopia is constrained by non-sustainable cropping practices, particularly repeated conventional tillage and insufficient N fertilization. A change in these cropping practices have usually a profound influence on soil chemical properties of which some may affect crop performance. Field trials were therefore conducted to determine the integrated effects of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable K of Nitisols at five sites using maize as test crop from 2000 to 2004 in Western Ethiopia.</description><subject>Agricultural Production</subject><subject>Agronomy</subject><subject>Corn</subject><subject>Fertilizers</subject><subject>Plant nutrients</subject><subject>Research methodology</subject><subject>Science and Technology</subject><subject>Soil sciences</subject><subject>Statistical analysis</subject><subject>Sustainable agriculture</subject><issn>1991-637X</issn><issn>1991-637X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNpNUN9LwzAQLqLgnD76HvDVzrZJmuZxjOmUoSCKvpU0P9aMLqlJCpt_hX-ymVMQ7rg7vu_uO74kucyzCa4ouZk-TJ-LLIcTQgg9SkY5pXlaQvJ-_K8_Tc68X2dZiTFCo-RrrpTkAVgFgu46tpLA73yQG8CMAEYHZ1fSACVdhPUnC9oaECO0EvSLayC3wTEeWNPFubU-phv8z7Lc8paZlTxgNjDv9bDZKz3qoL3tPNAGvMmo5gyYh1bbXrPz5ESxzsuL3zpOXm_nL7NFuny6u59NlynPEaVpgytWCFYiQivJEWQNJkI0sCoqhngmCBYFzKRQkBdY0RyWhMOsFLJgqOJcwHFydbjbO_sxxCfqtR2ciZJ1gauywgjnNLLSA4s7672Tqu6d3jC3q_Os3pte_5le702H3yHLeDI</recordid><startdate>20140828</startdate><enddate>20140828</enddate><creator>Tolessa, D</creator><creator>Du Prrez, C C</creator><creator>Ceronio, G M</creator><general>Academic Journals</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20140828</creationdate><title>Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia</title><author>Tolessa, D ; Du Prrez, C C ; Ceronio, G M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1499-b58a2da64798ec43ab57ddb3828a4c0d75d230edf3c25f91367c306de2a48ccd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Agricultural Production</topic><topic>Agronomy</topic><topic>Corn</topic><topic>Fertilizers</topic><topic>Plant nutrients</topic><topic>Research methodology</topic><topic>Science and Technology</topic><topic>Soil sciences</topic><topic>Statistical analysis</topic><topic>Sustainable agriculture</topic><toplevel>online_resources</toplevel><creatorcontrib>Tolessa, D</creatorcontrib><creatorcontrib>Du Prrez, C C</creatorcontrib><creatorcontrib>Ceronio, G M</creatorcontrib><collection>CrossRef</collection><jtitle>African journal of agricultural research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tolessa, D</au><au>Du Prrez, C C</au><au>Ceronio, G M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia</atitle><jtitle>African journal of agricultural research</jtitle><date>2014-08-28</date><risdate>2014</risdate><volume>9</volume><issue>35</issue><spage>2669</spage><epage>2680</epage><pages>2669-2680</pages><issn>1991-637X</issn><eissn>1991-637X</eissn><abstract>Maize production in Western Ethiopia is constrained by non-sustainable cropping practices, particularly repeated conventional tillage and insufficient N fertilization. A change in these cropping practices have usually a profound influence on soil chemical properties of which some may affect crop performance. Field trials were therefore conducted to determine the integrated effects of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable K of Nitisols at five sites using maize as test crop from 2000 to 2004 in Western Ethiopia.</abstract><cop>Lagos</cop><pub>Academic Journals</pub><doi>10.5897/AJAR2013.7779</doi><tpages>12</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1991-637X |
| ispartof | African journal of agricultural research, 2014-08, Vol.9 (35), p.2669-2680 |
| issn | 1991-637X 1991-637X |
| language | eng |
| recordid | cdi_proquest_journals_2586854519 |
| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Agricultural Production Agronomy Corn Fertilizers Plant nutrients Research methodology Science and Technology Soil sciences Statistical analysis Sustainable agriculture |
| title | Effect of tillage system and nitrogen fertilization on the pH, extractable phosphorus and exchangeable potassium of Nitisols in Western Ethiopia |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T03%3A08%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20tillage%20system%20and%20nitrogen%20fertilization%20on%20the%20pH,%20extractable%20phosphorus%20and%20exchangeable%20potassium%20of%20Nitisols%20in%20Western%20Ethiopia&rft.jtitle=African%20journal%20of%20agricultural%20research&rft.au=Tolessa,%20D&rft.date=2014-08-28&rft.volume=9&rft.issue=35&rft.spage=2669&rft.epage=2680&rft.pages=2669-2680&rft.issn=1991-637X&rft.eissn=1991-637X&rft_id=info:doi/10.5897/AJAR2013.7779&rft_dat=%3Cproquest_cross%3E2586854519%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2586854519&rft_id=info:pmid/&rfr_iscdi=true |