Morphological and anatomical aberrations induced by waterlogging in sugarcane
Aim : The present investigation was carried out to study root anatomy of sugarcane cultivars (CoLk 94184 and CoJ64) planted under waterlogged condition through Scanning Electron Microscopy (SEM). Methodology : Two sugarcane (Saccharum spp. hybrid) cultivars, CoLk 94184 and CoJ 64 were evaluated for...
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| Veröffentlicht in: | Journal of environmental biology 2019-07, Vol.40 (4), p.634-640 |
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| creator | Jain, R. Singh, A. Singh, S.P. Chandra, A. Pathak, A.D. |
| description | Aim : The present investigation was carried out to study root anatomy of sugarcane cultivars (CoLk 94184 and CoJ64) planted under waterlogged condition through Scanning Electron Microscopy (SEM). Methodology : Two sugarcane (Saccharum spp. hybrid) cultivars, CoLk 94184 and CoJ 64 were evaluated for changes in root anatomy in response to waterlogging during 2017-2018. For waterlogging treatment, crop was grown in deep plot which was waterlogged upto a depth of 1 m during active grand growth stage (monsoon season) along with untreated control plot. After three months of waterlogging, the plants were uprooted to study the root morphology and anatomy through SEM. Results : Waterlogged plants showed aerial root formation in both the cultivars but number and mass were higher in CoJ64. Aerenchyma was formed in the cortical region of both control and waterlogging roots but the size was relatively increased in waterlogged. Control Roots Irregular and damaged surface cells with longer root hairs were observed in waterlogging treatment. Waterlogged roots exhibited cell distortion, loss of uniformity in endodermis and pericycle regions and higher number of metaxylem vessels. Interpretation : The study concluded that waterlogging treatment caused structural anomalies and induced anatomical and surface ultra-structural changes in both the cultivars, but the level of deformation was relatively higher in genotype CoJ 64, indicating sensitivity towards waterlogging as compared to cultivar CoLk 94184. |
| doi_str_mv | 10.22438/jeb/40/4/MRN-901 |
| format | Article |
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Methodology : Two sugarcane (Saccharum spp. hybrid) cultivars, CoLk 94184 and CoJ 64 were evaluated for changes in root anatomy in response to waterlogging during 2017-2018. For waterlogging treatment, crop was grown in deep plot which was waterlogged upto a depth of 1 m during active grand growth stage (monsoon season) along with untreated control plot. After three months of waterlogging, the plants were uprooted to study the root morphology and anatomy through SEM. Results : Waterlogged plants showed aerial root formation in both the cultivars but number and mass were higher in CoJ64. Aerenchyma was formed in the cortical region of both control and waterlogging roots but the size was relatively increased in waterlogged. Control Roots Irregular and damaged surface cells with longer root hairs were observed in waterlogging treatment. Waterlogged roots exhibited cell distortion, loss of uniformity in endodermis and pericycle regions and higher number of metaxylem vessels. Interpretation : The study concluded that waterlogging treatment caused structural anomalies and induced anatomical and surface ultra-structural changes in both the cultivars, but the level of deformation was relatively higher in genotype CoJ 64, indicating sensitivity towards waterlogging as compared to cultivar CoLk 94184.</description><identifier>ISSN: 0254-8704</identifier><identifier>EISSN: 2394-0379</identifier><identifier>DOI: 10.22438/jeb/40/4/MRN-901</identifier><language>eng</language><publisher>Lucknow: Triveni Enterprises</publisher><subject>Abiotic stress ; Agricultural production ; Alcohol ; Anatomy ; Anomalies ; Corn ; Cultivars ; Environmental science ; Floods ; Genotypes ; Growth stage ; Hypoxia ; Monsoons ; Morphology ; Physiology ; Quality ; Root hairs ; Roots ; Saccharum ; Scanning electron microscopy ; Sugarcane ; Waterlogging ; Wind</subject><ispartof>Journal of environmental biology, 2019-07, Vol.40 (4), p.634-640</ispartof><rights>Copyright Triveni Enterprises Jul 2019</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-b157242ba219044eed3874d306e1387cfaaa05b97f10362591a07982e629d7933</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Jain, R.</creatorcontrib><creatorcontrib>Singh, A.</creatorcontrib><creatorcontrib>Singh, S.P.</creatorcontrib><creatorcontrib>Chandra, A.</creatorcontrib><creatorcontrib>Pathak, A.D.</creatorcontrib><creatorcontrib>Plant Physiology and Biochemistry Division ICAR-Indian Institute of Sugarcane Research, Lucknow-226 002, India</creatorcontrib><title>Morphological and anatomical aberrations induced by waterlogging in sugarcane</title><title>Journal of environmental biology</title><description>Aim : The present investigation was carried out to study root anatomy of sugarcane cultivars (CoLk 94184 and CoJ64) planted under waterlogged condition through Scanning Electron Microscopy (SEM). Methodology : Two sugarcane (Saccharum spp. hybrid) cultivars, CoLk 94184 and CoJ 64 were evaluated for changes in root anatomy in response to waterlogging during 2017-2018. For waterlogging treatment, crop was grown in deep plot which was waterlogged upto a depth of 1 m during active grand growth stage (monsoon season) along with untreated control plot. After three months of waterlogging, the plants were uprooted to study the root morphology and anatomy through SEM. Results : Waterlogged plants showed aerial root formation in both the cultivars but number and mass were higher in CoJ64. Aerenchyma was formed in the cortical region of both control and waterlogging roots but the size was relatively increased in waterlogged. Control Roots Irregular and damaged surface cells with longer root hairs were observed in waterlogging treatment. Waterlogged roots exhibited cell distortion, loss of uniformity in endodermis and pericycle regions and higher number of metaxylem vessels. Interpretation : The study concluded that waterlogging treatment caused structural anomalies and induced anatomical and surface ultra-structural changes in both the cultivars, but the level of deformation was relatively higher in genotype CoJ 64, indicating sensitivity towards waterlogging as compared to cultivar CoLk 94184.</description><subject>Abiotic stress</subject><subject>Agricultural production</subject><subject>Alcohol</subject><subject>Anatomy</subject><subject>Anomalies</subject><subject>Corn</subject><subject>Cultivars</subject><subject>Environmental science</subject><subject>Floods</subject><subject>Genotypes</subject><subject>Growth stage</subject><subject>Hypoxia</subject><subject>Monsoons</subject><subject>Morphology</subject><subject>Physiology</subject><subject>Quality</subject><subject>Root hairs</subject><subject>Roots</subject><subject>Saccharum</subject><subject>Scanning electron microscopy</subject><subject>Sugarcane</subject><subject>Waterlogging</subject><subject>Wind</subject><issn>0254-8704</issn><issn>2394-0379</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNotkG1LwzAQx4MoOOY-gO8Kvq69XNKmeSnDh8GqIPo6XNu0dmzNTFpk397gPDjugf__Dn6M3XK4R5SizHa2ziRkMqveX1MN_IItUGiZglD6ki0Ac5mWCuQ1W4WwgxhCo8r1glWV88cvt3f90NA-obGNSZM7nMfaek_T4MaQDGM7N7ZN6lPyQ5P10dIPYx_3SZh78g2N9oZddbQPdvVfl-zz6fFj_ZJu354364dt2gheTGnNc4USa0KuQUprW1Eq2QooLI9d0xER5LVWHQdRYK45gdIl2gJ1q7QQS3Z3vnv07nu2YTI7N_sxvjSIRZkLhaqMKn5WNd6F4G1njn44kD8ZDuYPnIngjAQjTQRnIjjxC6WxYUE</recordid><startdate>20190701</startdate><enddate>20190701</enddate><creator>Jain, R.</creator><creator>Singh, A.</creator><creator>Singh, S.P.</creator><creator>Chandra, A.</creator><creator>Pathak, A.D.</creator><general>Triveni Enterprises</general><scope>AAYXX</scope><scope>CITATION</scope><scope>04Q</scope><scope>04W</scope><scope>3V.</scope><scope>7ST</scope><scope>7U7</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>SOI</scope></search><sort><creationdate>20190701</creationdate><title>Morphological and anatomical aberrations induced by waterlogging in sugarcane</title><author>Jain, R. ; Singh, A. ; Singh, S.P. ; Chandra, A. ; Pathak, A.D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-b157242ba219044eed3874d306e1387cfaaa05b97f10362591a07982e629d7933</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Abiotic stress</topic><topic>Agricultural production</topic><topic>Alcohol</topic><topic>Anatomy</topic><topic>Anomalies</topic><topic>Corn</topic><topic>Cultivars</topic><topic>Environmental science</topic><topic>Floods</topic><topic>Genotypes</topic><topic>Growth stage</topic><topic>Hypoxia</topic><topic>Monsoons</topic><topic>Morphology</topic><topic>Physiology</topic><topic>Quality</topic><topic>Root hairs</topic><topic>Roots</topic><topic>Saccharum</topic><topic>Scanning electron microscopy</topic><topic>Sugarcane</topic><topic>Waterlogging</topic><topic>Wind</topic><toplevel>online_resources</toplevel><creatorcontrib>Jain, R.</creatorcontrib><creatorcontrib>Singh, A.</creatorcontrib><creatorcontrib>Singh, S.P.</creatorcontrib><creatorcontrib>Chandra, A.</creatorcontrib><creatorcontrib>Pathak, A.D.</creatorcontrib><creatorcontrib>Plant Physiology and Biochemistry Division ICAR-Indian Institute of Sugarcane Research, Lucknow-226 002, India</creatorcontrib><collection>CrossRef</collection><collection>India Database</collection><collection>India Database: Science & Technology</collection><collection>ProQuest Central (Corporate)</collection><collection>Environment Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Engineering Database</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Environment Abstracts</collection><jtitle>Journal of environmental biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jain, R.</au><au>Singh, A.</au><au>Singh, S.P.</au><au>Chandra, A.</au><au>Pathak, A.D.</au><aucorp>Plant Physiology and Biochemistry Division ICAR-Indian Institute of Sugarcane Research, Lucknow-226 002, India</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Morphological and anatomical aberrations induced by waterlogging in sugarcane</atitle><jtitle>Journal of environmental biology</jtitle><date>2019-07-01</date><risdate>2019</risdate><volume>40</volume><issue>4</issue><spage>634</spage><epage>640</epage><pages>634-640</pages><issn>0254-8704</issn><eissn>2394-0379</eissn><abstract>Aim : The present investigation was carried out to study root anatomy of sugarcane cultivars (CoLk 94184 and CoJ64) planted under waterlogged condition through Scanning Electron Microscopy (SEM). Methodology : Two sugarcane (Saccharum spp. hybrid) cultivars, CoLk 94184 and CoJ 64 were evaluated for changes in root anatomy in response to waterlogging during 2017-2018. For waterlogging treatment, crop was grown in deep plot which was waterlogged upto a depth of 1 m during active grand growth stage (monsoon season) along with untreated control plot. After three months of waterlogging, the plants were uprooted to study the root morphology and anatomy through SEM. Results : Waterlogged plants showed aerial root formation in both the cultivars but number and mass were higher in CoJ64. Aerenchyma was formed in the cortical region of both control and waterlogging roots but the size was relatively increased in waterlogged. Control Roots Irregular and damaged surface cells with longer root hairs were observed in waterlogging treatment. Waterlogged roots exhibited cell distortion, loss of uniformity in endodermis and pericycle regions and higher number of metaxylem vessels. Interpretation : The study concluded that waterlogging treatment caused structural anomalies and induced anatomical and surface ultra-structural changes in both the cultivars, but the level of deformation was relatively higher in genotype CoJ 64, indicating sensitivity towards waterlogging as compared to cultivar CoLk 94184.</abstract><cop>Lucknow</cop><pub>Triveni Enterprises</pub><doi>10.22438/jeb/40/4/MRN-901</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Abiotic stress Agricultural production Alcohol Anatomy Anomalies Corn Cultivars Environmental science Floods Genotypes Growth stage Hypoxia Monsoons Morphology Physiology Quality Root hairs Roots Saccharum Scanning electron microscopy Sugarcane Waterlogging Wind |
| title | Morphological and anatomical aberrations induced by waterlogging in sugarcane |
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