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http://krishi.icar.gov.in/jspui/handle/123456789/28103
Title: | Effect of irrigation and integrated nutrient management on growth, fibre yield and water use of ramie (Boehmeria nivea L. Gaud). |
Other Titles: | Not Available |
Authors: | Mitra, S., Kumar, M., Saha, M. and Mahapatra, B.S. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Research Institute for Jute and Allied Fibres |
Published/ Complete Date: | 2014 |
Project Code: | Not Available |
Keywords: | integrated nutrient, fibre yield |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | The experiment was conducted at Research Farm of CRIJAF, Barrackpore, Kolkata during 2006 and 2007 withtwo irrigation regimes (IW/CPE ratio of 0.6 and 0.9) and three nutrient management schedules (100% N from ramiecompost, 50% N from ramie compost + 50% N from chemical fertilizer and 100% N from chemical fertilizer based)to determine the effect of irrigation and nutrient management on growth, yield and water use of ramie. Irrigation based on 0.6 IW/CPE ratio recorded higher LAI (7.4-25%), net photosynthetic rate (4.6-9.3%), dry matter (28.5 -42.8%), fibre yield (23 – 28% ) and water use efficiency (7-19%) of ramie compared to 0.3 IW/CPE ratio irrigationtreatment. In second year (2007), the LAI, net photosynthetic rate, fibre yield as well as water use efficiency of the crop receiving INM treatment (50% N from ramie compost + 50% N from inorganic source) was statistically at par tothat receiving 100% N from chemical source. The results indicated that application of irrigation to ramie based onIW/CPE ratio of 0.6 and substitution of 50% of the recommended fertilizer nitrogen (15 kg/ha/cut) through integrationof ramie compost in the fertilizer schedule of the crop showed better growth and fibre yield of ramie, increased thewater use efficiency and economized the requirement of inorganic nitrogen by the crop and can be adopted forcommercial cultivation of ramie in south Bengal condition. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Journal of Agricultural Sciences |
NAAS Rating: | Not Available |
Volume No.: | 84(5) |
Page Number: | 595-601 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/28103 |
Appears in Collections: | CS-CRIJAF-Publication |
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