Zobrazeno 1 - 10
of 11
pro vyhledávání: '"JN Blignaut"'
Publikováno v:
Journal of Energy in Southern Africa, Vol 16, Iss 3, Pp 21-32 (2017)
This paper discusses the procedures and results of constructing a greenhouse gas (GHG) emissions inventory for South Africa, using the official national energy balance for 1998. In doing so, the paper offers a snapshot of the South African energy sup
Externí odkaz:
https://doaj.org/article/0388b60137444b69b430bc2d2df5bad2
Autor:
EM Ueckermann, JN Blignaut
Publikováno v:
South African Journal of Economic and Management Sciences, Vol 8, Iss 4, Pp 465-478 (2014)
Lesotho is one of the poorest countries in the world. After reviewing the growth and poverty debate, which suggests that policy reforms and economic growth have largely failed to contribute to the alleviation of poverty in Lesotho, the paper explores
Externí odkaz:
https://doaj.org/article/7724f28f6e7e408498771c9389c10fef
Autor:
JH Van Heerden, JN Blignaut, M Mabugu, R Gerlagh, S Hess, RSJ Tol, M Horridge, R Mabugu, M De Wit, T Letsoalo
Publikováno v:
South African Journal of Economic and Management Sciences, Vol 9, Iss 4, Pp 537-553 (2014)
South Africa, as an upper middle-income, resource-intensive developing country with an open economy, has to find innovative ways to combat poverty, promote economic growth and reduce the intensity of resource use, simultaneously. One option is to exp
Externí odkaz:
https://doaj.org/article/dac3b4249a9d48028c4a684451a3d8f6
Autor:
JN Blignaut, T Morokong
Publikováno v:
African Journal of Range & Forage Science. 37:226-236
Invasive alien plants (IAPs) compromise the productive capability of a land parcel from both an economic and a biodiversity perspective. Given the magnitude of degradation and the benefits of lands...
Autor:
Maree E; Department of Animal Science, University of Pretoria, Lynnwood Road, Pretoria, Gauteng, 0081, South Africa; ASSET Research, PO Box 490, Sedgefield, 6573, South Africa; GOALSciences, Zucher str 111, 8640, Rapperswil, Switzerland. Electronic address: Enrike.maree@goalsciences.org., Blignaut JN; ASSET Research, PO Box 490, Sedgefield, 6573, South Africa; School for Public Leadership, Stellenbosch University, Stellenbosch, South Africa; South African Environmental Observation Network (SAEON), Pretoria, South Africa., Du Toit CJL; Department of Animal Science, University of Pretoria, Lynnwood Road, Pretoria, Gauteng, 0081, South Africa., Meissner HH; Milk South Africa, Pretoria, South Africa., Ederer P; GOALSciences, Zucher str 111, 8640, Rapperswil, Switzerland.
Publikováno v:
Animal : an international journal of animal bioscience [Animal] 2024 Oct 05, pp. 101348. Date of Electronic Publication: 2024 Oct 05.
Autor:
Ederer P; GOALSciences at Global Food and Agribusiness Network, Rapperswil, Switzerland., Baltenweck I; International Livestock Research Institute, Nairobi, Kenya., Blignaut JN; School of Public Leadership, Stellenbosch University, Stellenbosch, South Africa.; South African Environmental Observation Network (SAEON), Pretoria, South Africa., Moretti C; Embrapa , Brasilia, Brazil., Tarawali S; International Livestock Research Institute, Nairobi, Kenya.
Publikováno v:
Animal frontiers : the review magazine of animal agriculture [Anim Front] 2023 Apr 15; Vol. 13 (2), pp. 45-60. Date of Electronic Publication: 2023 Apr 15 (Print Publication: 2023).
Autor:
de Wit MP; School of Public Leadership, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., Crookes DJ; School of Public Leadership, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., Blignaut JN; School of Public Leadership, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., de Beer ZW; Forestry and Agricultural Biotechnology Institute, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Private Bag X20, Hatfield, 0028, Pretoria, South Africa., Paap T; Department of Conservation Ecology and Entomology, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., Roets F; Department of Conservation Ecology and Entomology, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., van der Merwe C; Department of Economics, Stellenbosch University, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa., van Wilgen BW; Centre for Invasion Biology, Department of Botany & Zoology, Stellenbosch University, Private bag X1, Matieland, 7602, Stellenbosch, South Africa., Richardson DM; Centre for Invasion Biology, Department of Botany & Zoology, Stellenbosch University, Private bag X1, Matieland, 7602, Stellenbosch, South Africa.
Publikováno v:
Journal of economic entomology [J Econ Entomol] 2022 Aug 10; Vol. 115 (4), pp. 1076-1086.
Autor:
Crookes DJ; School of Public Leadership, Stellenbosch University, Stellenbosch, South Africa., Blignaut JN; School of Public Leadership, Stellenbosch University, Stellenbosch, South Africa.; South African Environmental Observation Network (SAEON), Pretoria, South Africa.
Publikováno v:
Heliyon [Heliyon] 2019 May 24; Vol. 5 (5), pp. e01765. Date of Electronic Publication: 2019 May 24 (Print Publication: 2019).
Autor:
Smith MT; University of KwaZulu-Natal, King Edward Avenue, Scottsville, Pietermaritzburg 3201, KwaZulu-Natal, South Africa. Electronic address: mikesmith@live.co.za., Goebel JS; University of KwaZulu-Natal, King Edward Avenue, Scottsville, Pietermaritzburg 3201, KwaZulu-Natal, South Africa., Blignaut JN; University of Pretoria, Lynwood Road, Pretoria 0002, Gauteng, South Africa.
Publikováno v:
Waste management (New York, N.Y.) [Waste Manag] 2014 Feb; Vol. 34 (2), pp. 352-62. Date of Electronic Publication: 2013 Nov 25.
Autor:
Crookes DJ; Department of Economics, Stellenbosch University, Matieland, 7602, South Africa. d_crookes@hotmail.com, Blignaut JN, de Wit MP, Esler KJ, Le Maitre DC, Milton SJ, Mitchell SA, Cloete J, de Abreu P, Fourie nee Vlok H, Gull K, Marx D, Mugido W, Ndhlovu T, Nowell M, Pauw M, Rebelo A
Publikováno v:
Journal of environmental management [J Environ Manage] 2013 May 15; Vol. 120, pp. 138-47. Date of Electronic Publication: 2013 Mar 22.