Zobrazeno 1 - 6
of 6
pro vyhledávání: '"El Amin Yousif Raddad"'
Autor:
El Amin Yousif Raddad, Salih, Ahmed Ali, El Fadl, Mohamed Ahmed, Kaarakka, Vesa, Luukkanen, Olavi
Publikováno v:
Plant and Soil, 2005 Aug 01. 275(1/2), 261-269.
Externí odkaz:
https://www.jstor.org/stable/42951737
Autor:
El Amin Yousif Raddad
Publikováno v:
New Forests. 34:207-222
The genetic variation in seed weight, seed number per kg and seedling traits was compared among eight Acacia senegal provenances originating from the clay plain (east) and sand plains (west) of the gum belt in Sudan. The main objective of this study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df8b6fd88766c470657ad65644da708d
https://doi.org/10.1007/s11056-007-9049-4
https://doi.org/10.1007/s11056-007-9049-4
Autor:
El Amin Yousif Raddad, Olavi Luukkanen
Publikováno v:
Agricultural Water Management. 87:61-72
The purpose of this study was to test the hypotheses that (1) the tree Acacia senegal competes for water with associated agricultural crops, and the soil water content would vary spatially with tree density and type of management; (2) the microclimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce6794e6a301db37c42ba24d51bc0ad4
https://doi.org/10.1016/j.agwat.2006.06.001
https://doi.org/10.1016/j.agwat.2006.06.001
Publikováno v:
Agroforestry Systems. 68:193-207
Acacia senegal, the gum arabic-producing tree, is the most important component of traditional dryland agroforestry systems in the␣Sudan. The spatial arrangement of trees and the type of agricultural crop used influence the interaction between trees
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c1888caaf4089f970a80457464b4e5d
https://doi.org/10.1007/s10457-006-9009-6
https://doi.org/10.1007/s10457-006-9009-6
Publikováno v:
Plant and Soil. 275:261-269
The symbiotic biological N2fixation by Acacia senegal was estimated using the 15N natural abundance (δ 15N) procedure on eight provenances collected from different environments and soil types grown in a clay soil in the Blue Nile region, Sudan. Bala
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2265140f8331e78c190223530363cc95
https://doi.org/10.1007/s11104-005-2152-4
https://doi.org/10.1007/s11104-005-2152-4
Autor:
Olavi Luukkanen, El Amin Yousif Raddad
Publikováno v:
University of Helsinki
The genetic variation in shoot growth, water-use efficiency (as assessed by δ13C) and gum production was compared among eight Acacia senegal provenances originating from contrasting conditions of the gum arabic belt in central Sudan. The experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f61758cccad0b259e4117ac3e2aaed6
https://tuhat.helsinki.fi/portal/en/publications/adaptive-genetic-variation-in-wateruse-efficiency-and-gum-yield-in-acacia-senegal-provenances-grown-on-clay-soil-in-the-blue-nile-region-sudan(3fce954a-f1bd-4d49-b6a3-f1f7de30cf68).html
https://tuhat.helsinki.fi/portal/en/publications/adaptive-genetic-variation-in-wateruse-efficiency-and-gum-yield-in-acacia-senegal-provenances-grown-on-clay-soil-in-the-blue-nile-region-sudan(3fce954a-f1bd-4d49-b6a3-f1f7de30cf68).html
