KRISHI
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http://krishi.icar.gov.in/jspui/handle/123456789/41549| Title: | EFFECT OF IRRIGATION , NITROGEN AND PHOSPHOROUS ON PHYSIOLOGICAL STAGES OF SPRING SUNFLOWER. |
| Other Titles: | Not Available |
| Authors: | HPS TOMAR KS DADHWAL HP SINGH |
| 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: | 1995-01-01 |
| Project Code: | Not Available |
| Keywords: | IRRIGATION EFFECT, NITROGEN, PHOSPHOROUS, SUNFLOWER. |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | RESULTS OF A FIELD EXPERIMENT CONDUCTED DURING 1992-93 AT BARAUT ( MEERUT) TO STUDY THE EFFECT OF IRRIGATION , NITROGEN, AND PHOSPHOROUS LEVELS ON PHYSIOLOGICAL STAGES OF SPRING SUNFLOWER ARE DISCUSSED. IRRIGATION APPLIED AT 0.8 IW/CPE RATIO EXHIBITED SIGNIFICANTLY MORE NUMBER OF DAYS FOR BUD FORMATION , COMMENCEMENT OF FLOWERING , PEAK FLOWERING AND MATURITY OF CROP AS COMPARED TO 0.4 IW/CPE RATIO DURING BOTH THE YEARS OF THE STUDY. HOWEVER, IRRIGATION APPLIED AT 0.8 IW/CPE RATIO WITH REGARD TO THESE STATED CHARACTERS EXCEPT STARTING OF FLOWERING AND MATURITY , IRRIGATION APPLIED AT 0.4 AND 0.6 IW/CPE RATIO DID NOT DIFFER SIGNIFICANTLY WITH REGARD TO NUMBER OF DAYS REQUIRED FOR BUD FORMATION BUT COMMENCING FLOWERING AND MATURITY WERE FOUND SIGNIFICANTLY AFFECTED. NITROGEN APPLICATION (80 AND 120 kg/ha) INCREASED THE NUMBER OF DAYS TAKEN TO BUD FORMATION COMMENCING FLOWERING AND PEAK FLOWERING SIGNIFICANTLY OVER 40 kg N/ha . APPLICATION OF 80 kg P/ha TOOK SIGNIFICANTLY MORE NUMBER OF DAYS FOR COMMENCING FLOWERING AND PEAK FLOWERING AS COMPARED TO WITHOUT P. IT IS INFERRED THAT MORE FREQUENT IRRIGATIONS AND HIGHER DOSES OF N AND P DELAY THE PHYSIOLOGICAL STAGES IN THIS CROP. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Not Available |
| Volume No.: | Not Available |
| Page Number: | Not Available |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/41549 |
| Appears in Collections: | NRM-IISWC-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| scan0005.pdf | 90.98 kB | Adobe PDF | View/Open |
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