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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/24514
Title: | Evaluating standardized precipitation index for crop weather relationship analysis: A case study. |
Other Titles: | Not Available |
Authors: | Sinha, H.K., Chaudhary, J.L., Manikandan, N. and Shori, S |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | Department of Agricultural Meteorology, Indira Gandhi Krishi Vishwavidyalaya, Raipur - 492 012, Chhattisgarh, India ICAR- Indian Institute of Water management, Bhubaneshwar - 751 023, Odisha, India Chhattisgarh, India ICAR- Indian Institute of Water management, Bhubaneshwar - 751 023, Odisha, India |
Published/ Complete Date: | 2018 |
Project Code: | Not Available |
Keywords: | Correlation analysis between SPI values and yield of rice, maize and pigeon pea |
Publisher: | Center for Advanced Research in Agricultural Sciences, |
Citation: | Sinha, H.K., Chaudhary, J.L., Manikandan, N. and Shori, S. 2018. Evaluating standardized precipitation index for crop weather relationship analysis: A case study. Research Journal of Agricultural Sciences, 9(6):1350-1353. |
Series/Report no.: | Not Available; |
Abstract/Description: | Abstract Correlation analysis between SPI values and yield of rice, maize and pigeon pea was carried out in the present study. The results revealed that all the districts except Dhamtari, Durg, Janjgir champa, Korba and Suguja showed positive relationship either at 1% or at 5% significance level between June to October SPI values and rice yield. No significant relationship between rice yield and seasonal SPI was noticed in districts like Dhamtari and Korba districts which might be attributed to low dependency on rainfall as these districts benefitted from canal irrigation projects. In the case of maize and pigeon- pea no concrete results emerged as there is no significant positive or negative association with monthly SPI values with their yield in most of the districts of Chhattisgarh state. |
Description: | Not Available |
ISSN: | ISSN (Print) 0976-1675 ISSN (Online) 2249-4538 |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Research Journal of Agricultural Sciences |
Volume No.: | 9(6) |
Page Number: | 1350-1353. |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://rjas.org/Newlook/Issues.aspx?IssueId=60 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/24514 |
Appears in Collections: | NRM-IIWM-Publication |
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