KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/33396| Title: | Determination of crop coefficients and optimum irrigation schedules for bidi tobacco and pearl millet crops in central Gujarat |
| Other Titles: | Not Available |
| Authors: | B. KRISHNA RAO GOPAL KUMAR R.S. KUROTHE, VYAS PANDEY, P.K. MISHRA A.K. VISHWAKARMA M. J .Baraiya |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Soil and Water Conservation |
| Published/ Complete Date: | 2012-12-01 |
| Project Code: | Not Available |
| Keywords: | bidi tobacco, pearl millet, crop coefficients, furrow, drip, irrigation, schedules. |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | An attempt was made to determine the rate of ETc and crop coefficients during various growth stages of bidi tobacco and pearl millet crops in central Gujarat by water balance approach. From the crop coefficients and meteorological data, optimum irrigation schedules with furrow and drip irrigations were developed. The duration of various growth stages of bidi tobacco crop identified as 30, 40, 50, 30 days for initial, development, mid season and late season respectively. The crop coefficients for these periods Kc initial, Kc mid, Kc end were found to be 0.42, 0.85 and 0.44 all in respective order. Similarly for the pearl millet crop identified as 15, 25, 30, 15 days for initial, establishment, maturity and late season respectively. The crop coefficients for these periods Kc initial, Kc mid, Kc end were found to be 0.33, 0.73 and 0.42 respectively. The identified duration of crop growth stages and respective derived crop coefficients for various growth stages of bidi tobacco and pearl millet crops will be useful to estimate crop water requirements and further developing optimum irrigation schedules for achieving higher water productivity. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Agrometeorology |
| NAAS Rating: | 6.47 |
| Volume No.: | 14(2) |
| Page Number: | 123- 129 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/33396 |
| Appears in Collections: | NRM-IISWC-Publication |
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.