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http://krishi.icar.gov.in/jspui/handle/123456789/39744| Title: | Genetic variation in fenugreek (Trigonella foenum-graecum L.) for phosphorus utilization under Aridisol |
| Other Titles: | Not Available |
| Authors: | Indira Rathore O P Aishwath Poonam Joshi J C Tarafdar |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Arid Zone Research Institute |
| Published/ Complete Date: | 2009-01-01 |
| Project Code: | Not Available |
| Keywords: | fenugreek phosphorus accumulation Trigonella foenum-graecum |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | An experiment was conducted at Ajmer (Rajasthan) to investigate the genetic variation of seven fenugreek (Trigonella foenum-graecum) genotypes for phosphorus utilization under typical Aridisol. The result showed that cv. Rajendra Kranti was superior and could utilize about 71% of the rhizosphere phosphorus. A strong positive correlation between plant phosphorus concentration and alkaline phosphatase (r = 0.51, P < 0.05) as well as dehydrogenase activity (r = 0.62, P < 0.01) in the rhizosphere was observed. Labile phosphorus showed a strong negative correlation with plant phosphorus concentration (r = -0.70, P < 0.01) and total phosphorus uptake (r = -0.62, P < 0.01). Higher phosphorus concentration (3.36 mg g-1), total phosphorus uptake (87.4 mg plant -1) and dry biomass (26.0 g plant-1) at critical growth stage was observed in Rajendra Kranti. A strong correlation (r = 0.98, P < 0.001) was also found with dry biomass and total phosphorus uptake. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Species and Aromatic Crops |
| NAAS Rating: | Not Available |
| Volume No.: | 18 |
| Page Number: | 104-107 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | http://updatepublishing.com/journal/index.php/josac/article/view/4946 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/39744 |
| Appears in Collections: | NRM-CAZRI-Publication |
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