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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/10711
Title: | Nitrification Inhibition Potential of Brachiaria humidicola |
Other Titles: | Not Available |
Authors: | H. M. Meena, M. S. Sachdev, K. M. Manjaiah, M. L. Dotaniya |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Arid Zone Research Institute ICAR::Indian Agricultural Research Institute ICAR::Indian Institute of Soil Science |
Published/ Complete Date: | 2014-04-01 |
Project Code: | Not Available |
Keywords: | Brachiaria humidicola, BNIs, Nitrification inhibition potential |
Publisher: | National academic science letter |
Citation: | 2 |
Series/Report no.: | Not Available; |
Abstract/Description: | An incubation experiment was conducted to determine the nitrification inhibition potential of Brachiaria humidicola (B. humidicola) and their effect on nitrification process. The pots soil was mixed 2 mg of nitrogen through ammonium sulphate. Seven treatments were evaluated viz. control, four root extracts of B. humidicola called as biological nitrification inhibitors (BNIs) (i.e., 70 % ethyl alcohol, 40 % ethyl alcohol, phosphate buffer solution and 2 M KCl salt solution extracts) and two standard chemical inhibitors i.e. dicyandiamide and neem oil coating. The amount of NH4?-N was reduced 20.66–11.91 lg g-1 soil and NO3--N increased 28.89–31.18 lg g-1 soil from 14th to 22nd day time interval. Percent nitrification inhibition was more in BNIs (70 and 40 % alcohol extract) treated soils compared to plant based and synthetic nitrification inhibitors. The nitrification inhibition by B. humidicola also varied it was maximum (64.71 %) observed at 14th day over 22nd day (49.63 %). |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | National Academic Science Letter |
Volume No.: | 37 (2) |
Page Number: | 113-116 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | DOI 10.1007/s40009-013-0216-1 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/10711 |
Appears in Collections: | NRM-CAZRI-Publication |
Files in This Item:
File | Description | Size | Format | |
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Meena2014_Article_NitrificationInhibitionPotenti.pdf | 568.2 kB | Adobe PDF | View/Open |
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