Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Yihenew G. Selassie"'
Autor:
Ashenafei Gezahegn, Yihenew G. Selassie, Getachew Agegnehu, Solomon Addisu, Fekremariam Asargew Mihretie, Yudai Kohira, Mekuanint Lewoyehu, Shinjiro Sato
Publikováno v:
Journal of Sustainable Agriculture and Environment, Vol 3, Iss 3, Pp n/a-n/a (2024)
Abstract Introduction Options for managing water hyacinths (WHs) include converting the biomass into biochar for soil amendment. However, less has been known about the impact of WH‐based biochar developed in varying pyrolysis temperatures on plant
Externí odkaz:
https://doaj.org/article/0f6d6e09b5724168ba5b8e69ea17e599
Autor:
Ashenafei Gezahegn, Yihenew G. Selassie, Getachew Agegnehu, Solomon Addisu, Fekremariam Asargew Mihretie, Yudai Kohira, Mekuanint Lewoyehu, Shinjiro Sato
Publikováno v:
Environmental Challenges, Vol 16, Iss , Pp 101007- (2024)
Composting water hyacinth (Eichhornia crassipes) presents a promising approach for managing the weed and the aquatic environment while increasing agricultural production and soil fertility. However, limited research reported on the impact of water hy
Externí odkaz:
https://doaj.org/article/493ea295f8d047eba0ec530bdd6a5c6c
Autor:
Addisu Mengist Belay, Yihenew G. Selassie, Enyew Adgo Tsegaye, Derege Tsegaye Meshesha, Hailu Kendie Addis
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 6, Iss 4, Pp n/a-n/a (2023)
Abstract Soil acidity has become a serious problem in the northern highlands of Ethiopia, limiting land productivity mainly that of crop yield. Research had been done to try to come up with results showing the area was affected by severe acidity, but
Externí odkaz:
https://doaj.org/article/c693c430d92344338bfd0e573fdba2e5
Publikováno v:
International Journal of Recycling of Organic Waste in Agriculture, Vol 12, Iss 2, Pp 193-207 (2023)
Purpose Soil acidity and nutrients deficiency are the major constraints causing low crop yield and food insecurity in the highlands of Ethiopia. A field experiment was conducted in northwestern Ethiopia during 2018 and 2019 cropping seasons to study
Externí odkaz:
https://doaj.org/article/31488af5db4b4ac894323caf7ecced6c
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e13988- (2023)
Soil acidity has become a major constraint that threatens sustainable agricultural production in Ethiopia. This study was conducted to evaluate effects of lime rates and application methods on selected soil properties and wheat (Triticum aestivum, L.
Externí odkaz:
https://doaj.org/article/4f22a015c4b8469eb8dae11da835dcb2
Publikováno v:
Heliyon, Vol 8, Iss 1, Pp e08657- (2022)
Soil acidity is the major soil chemical constraint that limits agricultural productivity in the highlands of Ethiopia receiving high rainfall. This study was conducted to evaluate the effect of different lime rates determined through different lime r
Externí odkaz:
https://doaj.org/article/c4cb0a044d1f44f298d3f6dafba931e2
Publikováno v:
Journal of Natural Resources and Development, Vol 7, Pp 38-44 (2017)
Soil erosion by water is a complex process influenced by different factors. Most of these factors are steady over time, but land use/cover and land management practices are gradually altering. Analyzing land use/cover type and C-factor mapping using
Externí odkaz:
https://doaj.org/article/f601f38a09ec4d66a877aad54a3212fe
Autor:
Astewel Takele, Yihenew G. Selassie
Publikováno v:
Cogent Food & Agriculture, Vol 4, Iss 1 (2018)
The objective of the study was to understand the socio-economic and cultural conditions of crop cultivation practices of farmers; the willingness of farmers towards tractor use and the factors that affect the start of tractor hiring services (THS). A
Externí odkaz:
https://doaj.org/article/25c9a44b1f3e4224b7d2e66be3706d2b
Publikováno v:
Land, Vol 8, Iss 3, p 50 (2019)
Generating land capability class guidelines at a watershed scale has become a priority in sustainable agricultural land use. This study analyzed the area of cultivated land use situated on the non-arable land-capability class in the Jema watershed in
Externí odkaz:
https://doaj.org/article/5c64885a3be74429a6b3e73c92264f75
Publikováno v:
Geosciences, Vol 9, Iss 1, p 22 (2018)
The association between elevation (agro-climatic zones, ACZs) and the mean annual total rainfall (MATRF) is not straightforward in different parts of the world. This study sought to estimate the amount of MATRF across four elevation zones of Jema wat
Externí odkaz:
https://doaj.org/article/1b36c9d253f74efea41000b013e986ec