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Ayalsew Zerihun
Researcher at Curtin University
Publications - 47
Citations - 1526
Ayalsew Zerihun is an academic researcher from Curtin University. The author has contributed to research in topics: Biomass (ecology) & Soil carbon. The author has an hindex of 20, co-authored 43 publications receiving 1128 citations. Previous affiliations of Ayalsew Zerihun include University of Illinois at Chicago & Canterbury of New Zealand.
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Journal ArticleDOI
Assessing multi-satellite remote sensing, reanalysis, and land surface models' products in characterizing agricultural drought in East Africa.
Nathan O. Agutu,Nathan O. Agutu,Joseph L. Awange,Joseph L. Awange,Ayalsew Zerihun,Christopher E. Ndehedehe,Michael Kuhn,Yoichi Fukuda +7 more
TL;DR: In this article, the capability of these products to capture agricultural drought impacts was assessed using maize and wheat production data, and the results showed that while all products were similar in drought characterisation in dry areas, the similarity of CHIRPS and GPCC extended over the whole EA.
Journal ArticleDOI
Testing the generality of above-ground biomass allometry across plant functional types at the continent scale
Keryn I. Paul,Stephen H. Roxburgh,Jérôme Chave,Jacqueline R. England,Ayalsew Zerihun,Alison Specht,Tom Lewis,Lauren T. Bennett,Thomas G. Baker,Mark A. Adams,Dan Huxtable,Kelvin D. Montagu,Daniel S. Falster,Mike Feller,Stan Sochacki,P. Ritson,Gary Bastin,John Bartle,Dan T. Wildy,Trevor Hobbs,John S. Larmour,Rob Waterworth,Hugh T.L. Stewart,Justin Jonson,David I. Forrester,Grahame Applegate,Daniel S. Mendham,Matt Bradford,Anthony P. O'Grady,Daryl Green,Rob Sudmeyer,S. J. Rance,John R. Turner,Craig V. M. Barton,Elizabeth Wenk,Tim S. Grove,Peter M. Attiwill,Elizabeth A. Pinkard,Don W. Butler,Kim Brooksbank,Beren Spencer,P. Snowdon,Nick O'Brien,Michael Battaglia,David M. Cameron,Steve Hamilton,Geoff McAuthur,Jenny Sinclair +47 more
TL;DR: Overall efficiency of stand-level biomass prediction was 99%, with a mean absolute prediction error of only 13%.
Journal ArticleDOI
Host-Multi-Pathogen Warfare: Pathogen Interactions in Co-infected Plants.
Araz S. Abdullah,Caroline S. Moffat,Francisco J. Lopez-Ruiz,Mark R. Gibberd,John Hamblin,Ayalsew Zerihun +5 more
TL;DR: Recent insights into co-infection systems focusing on the dynamics of host-multi-pathogen interactions and the implications for host susceptibility/resistance are reviewed.
Journal ArticleDOI
Changes in soil organic carbon under perennial crops.
Alicia Ledo,Pete Smith,Ayalsew Zerihun,Jeanette Whitaker,José Luis Vicente-Vicente,Zhangcai Qin,Niall P. McNamara,Yuri Lopes Zinn,Mireia Llorente,Mark A. Liebig,Matthias Kuhnert,Marta Dondini,Axel Don,Eugenio Díaz-Pinés,Ashim K. Datta,Haakon Bakka,Eduardo Aguilera,Jon Hillier +17 more
TL;DR: Empirical evidence is presented showing that the FAO perennialization strategy is reasonable, underscoring the role of perennial crops as a useful component of climate change mitigation strategies.
Journal ArticleDOI
Tree size and climatic water deficit control root to shoot ratio in individual trees globally.
Alicia Ledo,Keryn I. Paul,David F. R. P. Burslem,John J. Ewel,Craig V. M. Barton,Michael Battaglia,Kim Brooksbank,Jennifer Carter,Tron Eid,Jacqueline R. England,Anthony Fitzgerald,Justin Jonson,Maurizio Mencuccini,Kelvin D. Montagu,Gregorio Montero,Wilson A. Mugasha,Elizabeth A. Pinkard,Stephen H. Roxburgh,Casey M. Ryan,Ricardo Ruiz-Peinado,Stan Sochacki,Alison Specht,Daniel Wildy,Christian Wirth,Christian Wirth,Ayalsew Zerihun,Jérôme Chave +26 more