Analysis Method for Crop Rotations Based on Area Data II. The identification results of crop rotations and the verifications of the results
Major cropping sequences with three crops (MCS3) were classified in the previous report. In this report, crop rotations were identified by means of linking with MCS3, and the observed area ratios of the identified crop rotations were determined. Three crop rotations for light-colored andosols were i...
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Veröffentlicht in: | Japanese Journal of Crop Science 1994/03/05, Vol.63(1), pp.15-20 |
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description | Major cropping sequences with three crops (MCS3) were classified in the previous report. In this report, crop rotations were identified by means of linking with MCS3, and the observed area ratios of the identified crop rotations were determined. Three crop rotations for light-colored andosols were identified : 1) sugar beet→potato→wheat (the observed area ratio was 11.4%), 2) sugar beet→potato→sweet corn→wheat (24.0%), 3) sugar beet→potato→wheat→wheat (11.6%). Two crop rotations for andosols were identified, and they were 4) sugar beet→potato→wheat→wheat (23.6%), 5) sugar beet→potato→sweet corn→wheat→wheat (7.5%). The identified crop rotations coincided with the cropping intervals of the major crops observed in these crop rotations, and the identification method in these reports was effective for numerical analysis to crop rotations. The identified crop rotations were regulated by the cultivated area ratio of each crop and cropping season of winter wheat. |
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The identification results of crop rotations and the verifications of the results</title><source>EZB-FREE-00999 freely available EZB journals</source><creator>MATSUZAKI, Morio ; HASHIMOTO, Tomoyoshi ; KON, Tadao ; TOYODA, Masakazu</creator><creatorcontrib>MATSUZAKI, Morio ; HASHIMOTO, Tomoyoshi ; KON, Tadao ; TOYODA, Masakazu</creatorcontrib><description>Major cropping sequences with three crops (MCS3) were classified in the previous report. In this report, crop rotations were identified by means of linking with MCS3, and the observed area ratios of the identified crop rotations were determined. Three crop rotations for light-colored andosols were identified : 1) sugar beet→potato→wheat (the observed area ratio was 11.4%), 2) sugar beet→potato→sweet corn→wheat (24.0%), 3) sugar beet→potato→wheat→wheat (11.6%). Two crop rotations for andosols were identified, and they were 4) sugar beet→potato→wheat→wheat (23.6%), 5) sugar beet→potato→sweet corn→wheat→wheat (7.5%). The identified crop rotations coincided with the cropping intervals of the major crops observed in these crop rotations, and the identification method in these reports was effective for numerical analysis to crop rotations. The identified crop rotations were regulated by the cultivated area ratio of each crop and cropping season of winter wheat.</description><identifier>ISSN: 0011-1848</identifier><identifier>EISSN: 1349-0990</identifier><identifier>DOI: 10.1626/jcs.63.15</identifier><language>eng</language><publisher>CROP SCIENCE SOCIETY OF JAPAN</publisher><subject>Crop rotation ; Cropping interval ; Cropping season of winter wheat ; Cropping sequence with two crops ; Cultivated area ratio of each crop ; Linking ; Major cropping sequence with three crops</subject><ispartof>Japanese Journal of Crop Science, 1994/03/05, Vol.63(1), pp.15-20</ispartof><rights>Crop Science Society of Japan</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2935-1884762717f6ee67b3dc506bcadec1b56c5161b6402af2770ea3f6d5cb2d9d863</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids></links><search><creatorcontrib>MATSUZAKI, Morio</creatorcontrib><creatorcontrib>HASHIMOTO, Tomoyoshi</creatorcontrib><creatorcontrib>KON, Tadao</creatorcontrib><creatorcontrib>TOYODA, Masakazu</creatorcontrib><title>Analysis Method for Crop Rotations Based on Area Data II. The identification results of crop rotations and the verifications of the results</title><title>Japanese Journal of Crop Science</title><addtitle>Jpn. J. Crop Sci.</addtitle><description>Major cropping sequences with three crops (MCS3) were classified in the previous report. In this report, crop rotations were identified by means of linking with MCS3, and the observed area ratios of the identified crop rotations were determined. Three crop rotations for light-colored andosols were identified : 1) sugar beet→potato→wheat (the observed area ratio was 11.4%), 2) sugar beet→potato→sweet corn→wheat (24.0%), 3) sugar beet→potato→wheat→wheat (11.6%). Two crop rotations for andosols were identified, and they were 4) sugar beet→potato→wheat→wheat (23.6%), 5) sugar beet→potato→sweet corn→wheat→wheat (7.5%). The identified crop rotations coincided with the cropping intervals of the major crops observed in these crop rotations, and the identification method in these reports was effective for numerical analysis to crop rotations. The identified crop rotations were regulated by the cultivated area ratio of each crop and cropping season of winter wheat.</description><subject>Crop rotation</subject><subject>Cropping interval</subject><subject>Cropping season of winter wheat</subject><subject>Cropping sequence with two crops</subject><subject>Cultivated area ratio of each crop</subject><subject>Linking</subject><subject>Major cropping sequence with three crops</subject><issn>0011-1848</issn><issn>1349-0990</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNptkMtOwzAQRS0EEqWw4A-8ZZHUj9hOlm15VSpCQmUdOX5QVyGpbIPUb-CnSZoqC8RmRpo592ruAHCLUYo54bOdCimnKWZnYIJpViSoKNA5mCCEcYLzLL8EVyHsEKKECj4BP_NG1ofgAnwxcdtqaFsPl77dw7c2yujaJsCFDEbDtoFzbyS8l1HC1SqFm62BTpsmOuvUEYXehK86BthaqHoPP3rIRsPYCb6NH_Ej1w9PsmtwYWUdzM2pT8H748Nm-ZysX59Wy_k6UaSgrEuRZ4ITgYXlxnBRUa0Y4pWS2ihcMa4Y5rjiGSLSEiGQkdRyzVRFdKFzTqfgbvDtbgzBG1vuvfuU_lBiVPZfLLsvlpyWmHXs7A-r3JApeunqfxWLQbELUX6Y0Vv66FRtehIXRBzpoWA2LtVW-tI09BdsPY9T</recordid><startdate>1994</startdate><enddate>1994</enddate><creator>MATSUZAKI, Morio</creator><creator>HASHIMOTO, Tomoyoshi</creator><creator>KON, Tadao</creator><creator>TOYODA, Masakazu</creator><general>CROP SCIENCE SOCIETY OF JAPAN</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>1994</creationdate><title>Analysis Method for Crop Rotations Based on Area Data II. The identification results of crop rotations and the verifications of the results</title><author>MATSUZAKI, Morio ; HASHIMOTO, Tomoyoshi ; KON, Tadao ; TOYODA, Masakazu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2935-1884762717f6ee67b3dc506bcadec1b56c5161b6402af2770ea3f6d5cb2d9d863</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Crop rotation</topic><topic>Cropping interval</topic><topic>Cropping season of winter wheat</topic><topic>Cropping sequence with two crops</topic><topic>Cultivated area ratio of each crop</topic><topic>Linking</topic><topic>Major cropping sequence with three crops</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>MATSUZAKI, Morio</creatorcontrib><creatorcontrib>HASHIMOTO, Tomoyoshi</creatorcontrib><creatorcontrib>KON, Tadao</creatorcontrib><creatorcontrib>TOYODA, Masakazu</creatorcontrib><collection>CrossRef</collection><jtitle>Japanese Journal of Crop Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>MATSUZAKI, Morio</au><au>HASHIMOTO, Tomoyoshi</au><au>KON, Tadao</au><au>TOYODA, Masakazu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Analysis Method for Crop Rotations Based on Area Data II. The identification results of crop rotations and the verifications of the results</atitle><jtitle>Japanese Journal of Crop Science</jtitle><addtitle>Jpn. J. Crop Sci.</addtitle><date>1994</date><risdate>1994</risdate><volume>63</volume><issue>1</issue><spage>15</spage><epage>20</epage><pages>15-20</pages><artnum>15</artnum><issn>0011-1848</issn><eissn>1349-0990</eissn><abstract>Major cropping sequences with three crops (MCS3) were classified in the previous report. In this report, crop rotations were identified by means of linking with MCS3, and the observed area ratios of the identified crop rotations were determined. Three crop rotations for light-colored andosols were identified : 1) sugar beet→potato→wheat (the observed area ratio was 11.4%), 2) sugar beet→potato→sweet corn→wheat (24.0%), 3) sugar beet→potato→wheat→wheat (11.6%). Two crop rotations for andosols were identified, and they were 4) sugar beet→potato→wheat→wheat (23.6%), 5) sugar beet→potato→sweet corn→wheat→wheat (7.5%). The identified crop rotations coincided with the cropping intervals of the major crops observed in these crop rotations, and the identification method in these reports was effective for numerical analysis to crop rotations. The identified crop rotations were regulated by the cultivated area ratio of each crop and cropping season of winter wheat.</abstract><pub>CROP SCIENCE SOCIETY OF JAPAN</pub><doi>10.1626/jcs.63.15</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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language | eng |
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source | EZB-FREE-00999 freely available EZB journals |
subjects | Crop rotation Cropping interval Cropping season of winter wheat Cropping sequence with two crops Cultivated area ratio of each crop Linking Major cropping sequence with three crops |
title | Analysis Method for Crop Rotations Based on Area Data II. The identification results of crop rotations and the verifications of the results |
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