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http://krishi.icar.gov.in/jspui/handle/123456789/27266| Title: | Comparative effects of Azolla and blue-green algae, in combination with chemical nitrogen fertilizer, on rice crop |
| Other Titles: | Not Available |
| Authors: | A. L. Singh P. K. Singh |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR-Directorate of Groundnut Research |
| Published/ Complete Date: | 1986-06-01 |
| Project Code: | Not Available |
| Keywords: | Groundnut,FreshAzolla ,pinnata, |
| Publisher: | Springer India |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | FreshAzolla pinnata (Bangkok) and dry blue-green algae dominated byAulosira sp. andGloeotrichia sp. were inoculated separately at the rates of 500 and 10 kg/ha, 10 and 3 days after transplanting, respectively to evaluate their effects in combination with chemical N fertilizer applied at different stages of rice crop. Split application of 30 kg N/ha urea (15 kg basal and 15 kg 45 days after transplanting) showed higher biomass and N accumulation in bothAzolla and blue-green algae than that of applied whole as basal or 15 kg basal plus 15 kg 20 days after transplantation. Application of 30kg N/ha urea in combination withAzolla basal or dual gave the grain yield as obtained by 3 split application of 60 kg N/ha urea, whereas, use ofAzola basal plus dual showed slightly higher grain yield. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Proceedings Indian Academy of Sciences : Plant Sciences |
| Volume No.: | 96(2) |
| Page Number: | [147 - 152 *] |
| Name of the Division/Regional Station: | Crop science |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/27266 |
| Appears in Collections: | CS-DGR-Publication |
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