THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY
The producing values of monogerm CMS lines of sugar beet and their tolerance on cercospora leaf spot are investigated in Osijek during two years (2001, 2002) under the following conditions: natural infection and full protection with fungicides. The parameters for evaluation were root quality and y...
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| Format: | Article |
| Language: | English |
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Faculty of Agrobitechnical Sciences Osijek
2003-06-01
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| Series: | Poljoprivreda |
| Subjects: | |
| Online Access: | http://poljoprivreda.pfos.hr/upload/publications/6_KRISTEK.pdf |
| _version_ | 1828814153326788608 |
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| author | Andrija Kristek Zvjezdana Magud Manda Antunović Suzana Kristek |
| author_facet | Andrija Kristek Zvjezdana Magud Manda Antunović Suzana Kristek |
| author_sort | Andrija Kristek |
| collection | DOAJ |
| description | The producing values of monogerm CMS lines of sugar beet and their tolerance on cercospora leaf spot are
investigated in Osijek during two years (2001, 2002) under the following conditions: natural infection and full
protection with fungicides. The parameters for evaluation were root quality and yield, just as visual review of
leaf damages. Twenty eight genetically divergent CMS lines and two standards were confirmed by the
examinations. The test results indicate achieved progress in breeding and monogerm CMS lines value which
can be used for obtaining new hybrids and further improvements. Three investigated lines achieved high root
yield on the level of standards and even ten lines had the same or higher digestion than better standard. It was
found out that in the case of fungicide apply, root yield increased on the average by 7.09 t/ha (16%), sugar
content by 0.81% (rel. 5%) and sugar yield by 1.38 t/ha (22.8%). Protection measures with fungicides had
higher influence on production results of line being susceptible to cercospora and compared to cercospora
tolerant lines. |
| first_indexed | 2024-12-12T10:17:10Z |
| format | Article |
| id | doaj.art-ab027c5418a246b586cb06f5683b4491 |
| institution | Directory Open Access Journal |
| issn | 1330-7142 1848-8080 |
| language | English |
| last_indexed | 2024-12-12T10:17:10Z |
| publishDate | 2003-06-01 |
| publisher | Faculty of Agrobitechnical Sciences Osijek |
| record_format | Article |
| series | Poljoprivreda |
| spelling | doaj.art-ab027c5418a246b586cb06f5683b44912022-12-22T00:27:39ZengFaculty of Agrobitechnical Sciences OsijekPoljoprivreda1330-71421848-80802003-06-0191THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITYAndrija Kristek0Zvjezdana Magud 1Manda Antunović2Suzana Kristek3J.J. Strossmayer University of Osijek, Faculty of Agriculture in Osijek, CroatiaInstitut za šećernu repu d.d., M. Divalta 320, 31000 OsijekJ.J. Strossmayer University of Osijek, Faculty of Agriculture in Osijek, CroatiaJ.J. Strossmayer University of Osijek, Faculty of Agriculture in Osijek, CroatiaThe producing values of monogerm CMS lines of sugar beet and their tolerance on cercospora leaf spot are investigated in Osijek during two years (2001, 2002) under the following conditions: natural infection and full protection with fungicides. The parameters for evaluation were root quality and yield, just as visual review of leaf damages. Twenty eight genetically divergent CMS lines and two standards were confirmed by the examinations. The test results indicate achieved progress in breeding and monogerm CMS lines value which can be used for obtaining new hybrids and further improvements. Three investigated lines achieved high root yield on the level of standards and even ten lines had the same or higher digestion than better standard. It was found out that in the case of fungicide apply, root yield increased on the average by 7.09 t/ha (16%), sugar content by 0.81% (rel. 5%) and sugar yield by 1.38 t/ha (22.8%). Protection measures with fungicides had higher influence on production results of line being susceptible to cercospora and compared to cercospora tolerant lines.http://poljoprivreda.pfos.hr/upload/publications/6_KRISTEK.pdfsugar beetyieldroot qualityCercospora beticola Sacc. |
| spellingShingle | Andrija Kristek Zvjezdana Magud Manda Antunović Suzana Kristek THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY Poljoprivreda sugar beet yield root quality Cercospora beticola Sacc. |
| title | THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY |
| title_full | THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY |
| title_fullStr | THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY |
| title_full_unstemmed | THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY |
| title_short | THE PRODUCTIVITY OF SUGAR BEET MONOGERM LINES DEPENDING ON CERCOSPORA (Cercospora beticola Sacc.) SUSCEPTIBILITY |
| title_sort | productivity of sugar beet monogerm lines depending on cercospora cercospora beticola sacc susceptibility |
| topic | sugar beet yield root quality Cercospora beticola Sacc. |
| url | http://poljoprivreda.pfos.hr/upload/publications/6_KRISTEK.pdf |
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