Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Maren Radeny"'
Autor:
Abonesh Tesfaye, James Hammond, Maren Radeny, John Walker Recha, Abebe Nigussie, Gebermedihin Ambaw, Mark T. van Wijk, Lulseged Tamene, Wuletawu Abera, Getamesay Demeke, Dawit Solomon
Publikováno v:
Cogent Social Sciences, Vol 9, Iss 2 (2023)
AbstractThe aim of this study was to assess the impacts of climate smart agricultural practices on household income and food security in Doyogena and Basona climate smart landscapes in Ethiopia. Data were collected from 796 randomly selected smallhol
Externí odkaz:
https://doaj.org/article/f33de248d71746c385ad79df71bc12c1
Publikováno v:
Agriculture & Food Security, Vol 10, Iss 1, Pp 1-10 (2021)
Abstract Background Agriculture is important for economic growth and development in many countries in Sub-Saharan Africa, including Tanzania. However, agricultural production and productivity remain relatively low, with significant yield gaps attribu
Externí odkaz:
https://doaj.org/article/9d8b37bd567946bd8907546e31d0560e
Publikováno v:
Agriculture, Vol 12, Iss 4, p 499 (2022)
Short-term and plot-level trials mostly produce data on the advantages of climate-smart agriculture (CSA) practices on food security in a changing climate. Previous studies evaluated only one or a combination of a few CSA practices that improved soil
Externí odkaz:
https://doaj.org/article/f7446da38b1147689d21d55ab1d3b718
Autor:
John Walker Recha, Kennedy O. Olale, Andrew M. Sila, Gebermedihin Ambaw, Maren Radeny, Dawit Solomon
Publikováno v:
Agronomy, Vol 12, Iss 2, p 530 (2022)
The present study assessed soil physical-chemical characteristics as reliable soil health indicators in six climate-smart land use types; agroforestry, community forest, cropland with soil and water conservation (SWC), crop land without SWC, grasslan
Externí odkaz:
https://doaj.org/article/234227d272a940d8bc3a7ef40a99916b
Publikováno v:
International Journal of Climate Change Strategies and Management, Vol 10, Iss 4, Pp 596-615 (2018)
Purpose - Climate variability and extremes adversely affect the livestock sector directly and indirectly by aggravating the prevalence of livestock diseases, distorting production system and the sector profitability. This paper aims to examine climat
Externí odkaz:
https://doaj.org/article/7b07b6473dec4c46a3a1694418f02a51
Autor:
Drake N. Mubiru, Maren Radeny, Florence B. Kyazze, Ahamada Zziwa, James Lwasa, James Kinyangi, Catherine Mungai
Publikováno v:
Climate Risk Management, Vol 22, Iss , Pp 4-21 (2018)
Smallholder farmers in Uganda face a wide range of agricultural production risks. Climate change and variability present new risks and vulnerabilities. Climate related risks such as prolonged dry seasons are becoming more frequent and intense with ne
Externí odkaz:
https://doaj.org/article/6209eb6ce8cc4a7496168728b7f93c8e
Autor:
John Walker Recha, Kennedy O. Olale, Andrew Sila, Gebermedihin Ambaw, Maren Radeny, Dawit Solomon
Publikováno v:
Soil Systems, Vol 5, Iss 4, p 69 (2021)
A novel total ensemble (TE) algorithm was developed and compared with random forest optimization (RFO), gradient boosted machines (GBM), partial least squares (PLS), Cubist and Bayesian additive regression tree (BART) algorithms to predict numerous s
Externí odkaz:
https://doaj.org/article/54937cca26574c88982e384c25e0919e
Publikováno v:
Weather and Climate Extremes, Vol 15, Iss C, Pp 24-33 (2017)
This paper examines smallholder farmers’ perceptions of climate change, climate variability and their impacts, and adaptation strategies adopted over the past three decades. We use ethnographic analysis, combined with Cumulative Departure Index (CD
Externí odkaz:
https://doaj.org/article/0769d78227de455fbb04153b17e7f4e8
Autor:
Pramod K. Aggarwal, Andy Jarvis, Bruce M. Campbell, Robert B. Zougmoré, Arun Khatri-Chhetri, Sonja J. Vermeulen, Ana Maria Loboguerrero, Leocadio S. Sebastian, James Kinyangi, Osana Bonilla-Findji, Maren Radeny, John Recha, Deissy Martinez-Baron, Julian Ramirez-Villegas, Sophia Huyer, Philip Thornton, Eva Wollenberg, James Hansen, Patricia Alvarez-Toro, Andrés Aguilar-Ariza, David Arango-Londoño, Victor Patiño-Bravo, Ovidio Rivera, Mathieu Ouedraogo, Bui Tan. Yen
Publikováno v:
Ecology and Society, Vol 23, Iss 1, p 14 (2018)
Increasing weather risks threaten agricultural production systems and food security across the world. Maintaining agricultural growth while minimizing climate shocks is crucial to building a resilient food production system and meeting developmental
Externí odkaz:
https://doaj.org/article/2eeba64693be4a55a945a68f12d22f75
Autor:
Abonesh Tesfaye, Maren Radeny, Maurice J. Ogada, John W. Recha, Gebermedihin Ambaw, Nitya Chanana, Sophia Huyer, Getamesay Demeke, Dawit Solomon
Publikováno v:
Climate and Development. :1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41a3aa1c2a38fd15b8d1635c0ccb1014
https://doi.org/10.1080/17565529.2022.2154124
https://doi.org/10.1080/17565529.2022.2154124