Boron tolerance in NS wheat lines
Boron is an essential micronutrient for higher plants. Present in excessive amounts boron becomes toxic and can limit plant growth and yield. Suppression of root growth is one of the symptoms of boron toxicity in wheat. This study was undertaken to investigate the response of 10 perspective NS lines...
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| Format: | Article |
| Language: | English |
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Serbian Association of Plant Breedings and Seed Producers
2006-01-01
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| Series: | Selekcija i Semenarstvo |
| Subjects: | |
| Online Access: | http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2006/0354-58810602045B.pdf |
| _version_ | 1818365817334530048 |
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| author | Brdar Milka Kraljević-Balalić Marija Maksimović Ivana Kobiljski Borislav |
| author_facet | Brdar Milka Kraljević-Balalić Marija Maksimović Ivana Kobiljski Borislav |
| author_sort | Brdar Milka |
| collection | DOAJ |
| description | Boron is an essential micronutrient for higher plants. Present in excessive amounts boron becomes toxic and can limit plant growth and yield. Suppression of root growth is one of the symptoms of boron toxicity in wheat. This study was undertaken to investigate the response of 10 perspective NS lines of wheat to high concentrations of boron. Analysis of root growth was done on young plants, germinated and grown in the presence of different concentrations of boric acid (0, 50,100 and 150 mg/1). Significant differences occurred between analyzed genotypes and treatments regarding root length. Average suppression of root growth was between 11,6 and 34,2%, for line NS 252/02 are even noted 61,4% longer roots at treatments in relation to the control. Lines with mean suppression of root growth less than 20% (NS 101/02, NS 138/01, NS 53/03 and NS 73/02) may be considered as boron tolerant. Spearmans coefficients showed high level of agreement regarding rang of root length for genotypes treated with 100 and 150 mg H3BO3/l. |
| first_indexed | 2024-12-13T22:26:17Z |
| format | Article |
| id | doaj.art-2b473cb3caa0480f87f2bdc02b04f0b8 |
| institution | Directory Open Access Journal |
| issn | 0354-5881 2406-209X |
| language | English |
| last_indexed | 2024-12-13T22:26:17Z |
| publishDate | 2006-01-01 |
| publisher | Serbian Association of Plant Breedings and Seed Producers |
| record_format | Article |
| series | Selekcija i Semenarstvo |
| spelling | doaj.art-2b473cb3caa0480f87f2bdc02b04f0b82022-12-21T23:29:11ZengSerbian Association of Plant Breedings and Seed ProducersSelekcija i Semenarstvo0354-58812406-209X2006-01-01121-245480354-58810602045BBoron tolerance in NS wheat linesBrdar Milka0Kraljević-Balalić Marija1Maksimović Ivana2Kobiljski Borislav3stipendista Ministarstva nauke i zaštite životne sredine, BeogradUniversity of Novi Sad, Faculty of Agriculture, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Agriculture, Novi Sad, SerbiaCrop and Vegetable Scientific Institute, Novi Sad, SerbiaBoron is an essential micronutrient for higher plants. Present in excessive amounts boron becomes toxic and can limit plant growth and yield. Suppression of root growth is one of the symptoms of boron toxicity in wheat. This study was undertaken to investigate the response of 10 perspective NS lines of wheat to high concentrations of boron. Analysis of root growth was done on young plants, germinated and grown in the presence of different concentrations of boric acid (0, 50,100 and 150 mg/1). Significant differences occurred between analyzed genotypes and treatments regarding root length. Average suppression of root growth was between 11,6 and 34,2%, for line NS 252/02 are even noted 61,4% longer roots at treatments in relation to the control. Lines with mean suppression of root growth less than 20% (NS 101/02, NS 138/01, NS 53/03 and NS 73/02) may be considered as boron tolerant. Spearmans coefficients showed high level of agreement regarding rang of root length for genotypes treated with 100 and 150 mg H3BO3/l.http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2006/0354-58810602045B.pdfwheatboron toxicityroots |
| spellingShingle | Brdar Milka Kraljević-Balalić Marija Maksimović Ivana Kobiljski Borislav Boron tolerance in NS wheat lines Selekcija i Semenarstvo wheat boron toxicity roots |
| title | Boron tolerance in NS wheat lines |
| title_full | Boron tolerance in NS wheat lines |
| title_fullStr | Boron tolerance in NS wheat lines |
| title_full_unstemmed | Boron tolerance in NS wheat lines |
| title_short | Boron tolerance in NS wheat lines |
| title_sort | boron tolerance in ns wheat lines |
| topic | wheat boron toxicity roots |
| url | http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2006/0354-58810602045B.pdf |
| work_keys_str_mv | AT brdarmilka borontoleranceinnswheatlines AT kraljevicbalalicmarija borontoleranceinnswheatlines AT maksimovicivana borontoleranceinnswheatlines AT kobiljskiborislav borontoleranceinnswheatlines |