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LAP Lambert Academic Publishing (2018)

Field Techniques for Reclamation of Salt Affected Soil in Dongola Area

Amal Izzel Din

Titre : Field Techniques for Reclamation of Salt Affected Soil in Dongola Area

Effect of Irrigation, Furrow Length and FYM on Salt Leaching and Barley Production under Saline Sodic Soil in Dongola Area

Auteurs  : Amal Izzel Din
Publisher  : LAP Lambert Academic Publishing
Date de parution : 2018-02-01
Pages : 120

Présentation
Salt-affected soils are found in Northern part of Sudan, in arid and semi-arid climates where there is a scarcity of rainfall, and reclamation of these soils is very important. Dongola area is mostly affected by desertification and salinization. In this research, two field experiments were conducted to study the effect of irrigation frequency (I), furrow length(F) with addition of different rates of Farm Yard Manure(FYM), on salt leaching using barley as a test crop. Generally, the results showed that the frequent irrigation with furrow length 5meter and addition of FYM at rate of 5ton./fed.enhanced salt leaching from the plant root zone and yielded the highly crop production.

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Page publiée le 13 septembre 2018