Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization
The effect of vesicular arbuscular mycorrhizal (VAM) infection on growth and P nutrition in Maize (Zea mays, cv.DDH hybrid) were assessed in Oxisol pot experiment. Maize was grown inoculated with spores of VAM fungi Glomus mosseae or non-inoculated. Low soluble ferrous phosphate (FePO4.4H2O) was add...
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Universidad Nacional de Colombia
2010-01-01
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| Series: | Acta Agronómica |
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| Online Access: | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000100015&lng=en&tlng=en |
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| _version_ | 1849309203628294144 |
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| author | Amitava Rakshit Pratapbhanu S Bhadoria |
| author_facet | Amitava Rakshit Pratapbhanu S Bhadoria |
| author_sort | Amitava Rakshit |
| collection | DOAJ |
| description | The effect of vesicular arbuscular mycorrhizal (VAM) infection on growth and P nutrition in Maize (Zea mays, cv.DDH hybrid) were assessed in Oxisol pot experiment. Maize was grown inoculated with spores of VAM fungi Glomus mosseae or non-inoculated. Low soluble ferrous phosphate (FePO4.4H2O) was added to the mycorrhized and non-micrrohized maized. The dry weight of mycorrhized plants with added phosphate (P) were higher than in mycorrhized plants without added P or non-mycorrhized plants with added P. The amount of P in the soil samples from pots with mycorrhizal plants fertilized with P was evidently smaller than those in samples also fertilized non-mycorrhizal plants. The percentage of P was higher in tissues of fertilized mycorrhial plants than in those mycorrihzed plants without or nonmycorrhized plants with added low-soluble P. These results indicated that plants in VAM symbiosis mobilize P better from low-soluble P than non-mycorrhized plants. |
| format | Article |
| id | doaj-art-049fa40f4cf94a5888020c4efd1fd89a |
| institution | Kabale University |
| issn | 0120-2812 |
| language | English |
| publishDate | 2010-01-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Acta Agronómica |
| spelling | doaj-art-049fa40f4cf94a5888020c4efd1fd89a2025-08-20T03:54:15ZengUniversidad Nacional de ColombiaActa Agronómica0120-28122010-01-01591111118S0120-28122010000100015Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilizationAmitava Rakshit0Pratapbhanu S Bhadoria1Institute of Agricultural ScienceInstitute of Technology KharagpurThe effect of vesicular arbuscular mycorrhizal (VAM) infection on growth and P nutrition in Maize (Zea mays, cv.DDH hybrid) were assessed in Oxisol pot experiment. Maize was grown inoculated with spores of VAM fungi Glomus mosseae or non-inoculated. Low soluble ferrous phosphate (FePO4.4H2O) was added to the mycorrhized and non-micrrohized maized. The dry weight of mycorrhized plants with added phosphate (P) were higher than in mycorrhized plants without added P or non-mycorrhized plants with added P. The amount of P in the soil samples from pots with mycorrhizal plants fertilized with P was evidently smaller than those in samples also fertilized non-mycorrhizal plants. The percentage of P was higher in tissues of fertilized mycorrhial plants than in those mycorrihzed plants without or nonmycorrhized plants with added low-soluble P. These results indicated that plants in VAM symbiosis mobilize P better from low-soluble P than non-mycorrhized plants.http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000100015&lng=en&tlng=enMycoryhyzaemicorrizas arbuscularesGlomus mosseaefósforomaizOxisol |
| spellingShingle | Amitava Rakshit Pratapbhanu S Bhadoria Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization Acta Agronómica Mycoryhyzae micorrizas arbusculares Glomus mosseae fósforo maiz Oxisol |
| title | Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| title_full | Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| title_fullStr | Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| title_full_unstemmed | Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| title_short | Role of VAM on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| title_sort | role of vam on growth and phosphorus nutrition of maize with low soluble phosphate fertilization |
| topic | Mycoryhyzae micorrizas arbusculares Glomus mosseae fósforo maiz Oxisol |
| url | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000100015&lng=en&tlng=en |
| work_keys_str_mv | AT amitavarakshit roleofvamongrowthandphosphorusnutritionofmaizewithlowsolublephosphatefertilization AT pratapbhanusbhadoria roleofvamongrowthandphosphorusnutritionofmaizewithlowsolublephosphatefertilization |