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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/44327
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | P.H. Zaidi, Thanh Nguyen, Dang N. Ha, Suriphat Thaitad, Salahuddin Ahmed, Muhammad Arshad, Keshav B. Koirala, Tirtha R. Rijal, Prakash H. Kuchanur, Ayyanagouda M. Patil, Shyam S. Mandal, Ramesh Kumar, S.B. Singh, Bhupender Kumar, J.P. Shahi, M.B. Patel, Murali K. Gumma, Kamal Pandey, Ramesh Chaurasia, Azizul Haque, K. Seetharam, Reshmi R. Das, M.T. Vinayan, Zerka Rashid, S.K. Nair and B.S.Vivek | en_US |
dc.date.accessioned | 2020-12-31T10:58:30Z | - |
dc.date.available | 2020-12-31T10:58:30Z | - |
dc.date.issued | 2020-11-24 | - |
dc.identifier.citation | Zaidi, P H and Nguyen, T and Dang, N H and Suriphat, T and Salahuddin, A and Arshad, M and Koirala, K B and Rijal, T R and Kuchanur, P H and Patil, A M and Mandal, S S and Kumar, R and Singh, S B and Kumar, B and Shahi, J P and Patel, M B and Gumma, M K and Pandey, K and Chaurasia, R and Haque, A and Seetharam, K and Das, R R and Vinayan, M T and Rashid, Z and Nair, S K and Vivek, B S (2020) Stress-resilient maize for climate-vulnerable ecologies in the Asian tropics. Australian Journal of Crop Science, 14 (8). pp. 1264-1274. ISSN 1835-2707 | en_US |
dc.identifier.issn | 1835-2707 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/44327 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Most parts of the Asian tropics are hotspots of climate change effects and associated weather variabilities. One of the major challenges with climate change is the uncertainty and inter-annual variability in weather conditions as crops are frequently exposed to different weather extremes within the same season. Therefore, agricultural research must strive to develop new crop varieties with inbuilt resilience towards variable weather conditions rather than merely tolerance to individual stresses in a specific situation and/or at a specific crop stage. C4 crops are known for their wider adaptation to range of climatic conditions. However, recent climatic trends and associated variabilities seem to be challenging the threshold limit of wider adaptability of even C4 crops like maize. In collaboration with national programs and private sector partners in the region, CIMMYT-Asia maize program initiated research for development (R4D) projects largely focusing on saving achievable yields across range of variable environments by incorporating reasonable levels of tolerance/resistance to major abiotic and biotic stresses without compromising on grain yields under optimal growing conditions. By integrating novel breeding tools like - genomics, double haploid (DH) technology, precision phenotyping and reducing genotype × environment interaction effects, a new generation of maize germplasm with multiple stress tolerance that can grow well across variable weather conditions were developed. The new maize germplasm were targeted for stress-prone environments where maize is invariability exposed to a range of sub-optimal growing conditions, such as drought, heat, waterlogging and various virulent diseases. The overarching goal of the stress-resilient maize program has been to achieve yield potential with a downside risk reduction. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Australian Journal of Crop Science | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Climate change; Stress-resilience; Maize; Zea mays L.; Weather extremes. | en_US |
dc.title | Stress-resilient maize for climate-vulnerable ecologies in the Asian tropics | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Australian Journal of Crop Science | en_US |
dc.publication.volumeno | 14 (8) | en_US |
dc.publication.pagenumber | 1264-1274 | en_US |
dc.publication.divisionUnit | ICAR-IIMR Regional Maize Research and Seed Production Centre, Vishnupur, Begusarai-851129, Bihar, India. | en_US |
dc.publication.sourceUrl | AJCS 14(08):1264-1274 (2020) | en_US |
dc.publication.sourceUrl | doi: 10.21475/ajcs.20.14.08.p2405 | en_US |
dc.publication.authorAffiliation | CIMMYT Asia Maize Program, ICRISAT campus, Patancheru-502324, Hyderabad, India | en_US |
dc.publication.authorAffiliation | National Maize Research Institute, Ha Noi, Vietnam | en_US |
dc.publication.authorAffiliation | Nakhan Suwan Field Crop Research Center, Tak Fa, Nakhan Sawan, Thailand | en_US |
dc.publication.authorAffiliation | Bangladesh Agricultural Research Institute, Gazipur, Bangladesh | en_US |
dc.publication.authorAffiliation | Maize & Millet Research Institute, Sahiwal, Pakistan | en_US |
dc.publication.authorAffiliation | National Maize Research Program, Rampur, Chitwan, Nepal | en_US |
dc.publication.authorAffiliation | University of Agricultural Sciences, Raichur, Karnataka, India | en_US |
dc.publication.authorAffiliation | Bihar Agriculture University, Sabor, India | en_US |
dc.publication.authorAffiliation | Indian Institute of Maize Research, Ludhiana, Punjab, India | en_US |
dc.publication.authorAffiliation | Institute of Agricultural Sciences, BHU, Varanasi, U.P., India | en_US |
dc.publication.authorAffiliation | Main Maize Research Station, Gujarat Agriculture University, Godhara, Gujarat, India | en_US |
dc.publication.authorAffiliation | International Crops Research Institute for Semi-arid Tropics, Hyderabad, India | en_US |
dc.publication.authorAffiliation | Corteva Agri Sciences, Hyderabad, India | en_US |
dc.publication.authorAffiliation | Kaveri Seeds Pvt. Ltd., Hyderabad, India | en_US |
dc.publication.authorAffiliation | BRAC, Dhaka, Bangladesh | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | Not Available | en_US |
Appears in Collections: | CS-IIMR-Publication |
Files in This Item:
File | Description | Size | Format | |
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C-paper 2- 2020.pdf | 1.41 MB | Adobe PDF | View/Open |
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