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http://krishi.icar.gov.in/jspui/handle/123456789/5549| Title: | Strategy for crop regulation in guava (Psidium guajava L.) through foliar urea sprays and its effect on different N-forms in leaves |
| Other Titles: | Not Available |
| Authors: | Gorakh Singh, AK Singh, Shailendra Rajan, SR Bhriguvanshi |
| Author's Affiliated institute: | ICAR::Central Institute of Sub-tropical Horticulture |
| Published/ Complete Date: | 2002-07-01 |
| Project Code: | Not Available |
| Keywords: | guava cultivars, Sardar and Allahabad, Safeda, foliar spraying |
| Publisher: | Society for Advancement of Horticulture |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The effects of foliar application of urea (10, 20, 25 and 30%) as the main source of N on the growth and leaf N composition of the guava cultivars Sardar and Allahabad Safeda were determined in a field experiment conducted in Lucknow, Uttar Pradesh, India. Urea-N, ammonium-N and nitrate-N in the shoot and fruits were highest with the single application of 30% urea and double application of 20% urea in Allahabad Safeda and Sardar, respectively. Crop yield in both cultivars decreased with increasing urea concentration during the rainy season. Fruit weight, total soluble solids, and ascorbic acid and reducing sugar content were highest with foliar spraying of 25% urea on Allahabad Safeda and decreased with increasing urea concentration in Sardar. |
| Description: | Not Available |
| ISSN: | ISSN 0972-1045 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Applied Horticulture |
| NAAS Rating: | 5.13 |
| Volume No.: | 4 |
| Page Number: | 93-98 |
| Name of the Division/Regional Station: | Crop Improvement and Biotechnology |
| Source, DOI or any other URL: | http://horticultureresearch.net/Strategy%20for%20crop%20regulation%20in%20guava%20(Psidium%20guajava%20L.)%20through%20foliar%20urea%20sprays%20and%20its%20effect%20on%20different%20N-forms%20in%20leaves.htm |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/5549 |
| Appears in Collections: | HS-CISH-Publication |
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