Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity
A large amount of ammonia volatilization from the agricultural system causes environmental problems and increases production costs. Conservation agriculture has emerged as an alternate and sustainable crop production system. Therefore, in the present study, ammonia losses from different agricultural...
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Springer Science and Business Media Deutschland GmbH
2022
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| author | Bhaskar, Kumar Anurag Al-Hashimi, Abdulrahman Meena, Mahesh Meena, Vijay Singh Langyan, Sapna Shrivastava, Manoj Sayyed, Riyaz Zafar El-Enshasy, Hesham A. Almunqedhi, Bandar Mohsin Ahmed Singh, Renu |
| author_facet | Bhaskar, Kumar Anurag Al-Hashimi, Abdulrahman Meena, Mahesh Meena, Vijay Singh Langyan, Sapna Shrivastava, Manoj Sayyed, Riyaz Zafar El-Enshasy, Hesham A. Almunqedhi, Bandar Mohsin Ahmed Singh, Renu |
| author_sort | Bhaskar, Kumar Anurag |
| collection | ePrints |
| description | A large amount of ammonia volatilization from the agricultural system causes environmental problems and increases production costs. Conservation agriculture has emerged as an alternate and sustainable crop production system. Therefore, in the present study, ammonia losses from different agricultural practices were evaluated for the wheat crop under different tillage practices. The results of the present study showed that the cumulative emission of ammonia flux from the wheat field varied from 6.23 to 24.00 kg ha-1 (P = 0.05) in conservation tillage (CA) and 7.03 to 26.58 kg ha-1 (P = 0.05) in conventional tillage (CT) among different treatments. Application of basal 80% nitrogen resulted in the highest ammonia flux in conventional and conservation tillage practices. The ammonia volatilization followed the following trend: urea super granules with band placement > neem-coated urea with band placement > neem-coated urea with broadcast before irrigation > neem-coated urea with broadcast after irrigation > slow-release N fertilizer (urea stabilized with DCD and N(n-butyl)thiophosphoric triamide) with band placement. The conservation agricultural practices involving conservation tillage appear to be a sustainable approach for minimizing ammonia volatilization and improving wheat productivity. |
| first_indexed | 2024-03-05T21:28:34Z |
| format | Article |
| id | utm.eprints-103766 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T21:28:34Z |
| publishDate | 2022 |
| publisher | Springer Science and Business Media Deutschland GmbH |
| record_format | dspace |
| spelling | utm.eprints-1037662023-11-26T06:27:49Z http://eprints.utm.my/103766/ Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity Bhaskar, Kumar Anurag Al-Hashimi, Abdulrahman Meena, Mahesh Meena, Vijay Singh Langyan, Sapna Shrivastava, Manoj Sayyed, Riyaz Zafar El-Enshasy, Hesham A. Almunqedhi, Bandar Mohsin Ahmed Singh, Renu QD Chemistry A large amount of ammonia volatilization from the agricultural system causes environmental problems and increases production costs. Conservation agriculture has emerged as an alternate and sustainable crop production system. Therefore, in the present study, ammonia losses from different agricultural practices were evaluated for the wheat crop under different tillage practices. The results of the present study showed that the cumulative emission of ammonia flux from the wheat field varied from 6.23 to 24.00 kg ha-1 (P = 0.05) in conservation tillage (CA) and 7.03 to 26.58 kg ha-1 (P = 0.05) in conventional tillage (CT) among different treatments. Application of basal 80% nitrogen resulted in the highest ammonia flux in conventional and conservation tillage practices. The ammonia volatilization followed the following trend: urea super granules with band placement > neem-coated urea with band placement > neem-coated urea with broadcast before irrigation > neem-coated urea with broadcast after irrigation > slow-release N fertilizer (urea stabilized with DCD and N(n-butyl)thiophosphoric triamide) with band placement. The conservation agricultural practices involving conservation tillage appear to be a sustainable approach for minimizing ammonia volatilization and improving wheat productivity. Springer Science and Business Media Deutschland GmbH 2022 Article PeerReviewed Bhaskar, Kumar Anurag and Al-Hashimi, Abdulrahman and Meena, Mahesh and Meena, Vijay Singh and Langyan, Sapna and Shrivastava, Manoj and Sayyed, Riyaz Zafar and El-Enshasy, Hesham A. and Almunqedhi, Bandar Mohsin Ahmed and Singh, Renu (2022) Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity. Environmental Science and Pollution Research, 29 (7). pp. 9792-9804. ISSN 0944-1344 http://dx.doi.org/10.1007/s11356-021-16370-4 DOI : 10.1007/s11356-021-16370-4 |
| spellingShingle | QD Chemistry Bhaskar, Kumar Anurag Al-Hashimi, Abdulrahman Meena, Mahesh Meena, Vijay Singh Langyan, Sapna Shrivastava, Manoj Sayyed, Riyaz Zafar El-Enshasy, Hesham A. Almunqedhi, Bandar Mohsin Ahmed Singh, Renu Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title | Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title_full | Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title_fullStr | Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title_full_unstemmed | Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title_short | Conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| title_sort | conservation agricultural practices for minimizing ammonia volatilization and maximizing wheat productivity |
| topic | QD Chemistry |
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