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http://krishi.icar.gov.in/jspui/handle/123456789/54622| Title: | Critical levels of phosphorus and potassium in a Typic kandiustult of Kerala. |
| Other Titles: | Not Available |
| Authors: | Susan John, K., Venugopal, V.K. and Saraswathi, P |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR-Central Tuber Crops Research Institute |
| Published/ Complete Date: | 2004-07-01 |
| Project Code: | Not Available |
| Keywords: | Maize, Percent yield, discontinuous regression model, scatter diagram model |
| Publisher: | Indian Society for Root Crops |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The information on critical levels of nutrients for the cassava growing red and laterite soils of Kerala were lacking. Hence, two separate pot culture experiments one each for P and K were carried out for the loamy skeletal isohyperthermic Rhodic Haplustox (Typic KandiUstults) of Kerala using maize as the test crop to arrive at their soil critical levels. The scatter diagram and discontinuous regression models of Cate and Nelson employed to arrive at the critical levels of P and K recorded values as 8.3 and 8.23 micro g g-1 and 43.5 and 45.5 micro g g-1 respectively. |
| Description: | Not Available |
| ISSN: | 0378-2409 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Not Available |
| Volume No.: | 30(1) |
| Page Number: | 37-40 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/54622 |
| Appears in Collections: | HS-CTCRI-Publication |
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