Potassium (K)-to-magnesium (Mg) ratio, its spatial variability and implications to potential Mg-induced K deficiency in Nitisols of Southern Ethiopia

Potassium (K)-to-magnesium (Mg) ratio, its spatial variability and implications to potential Mg-induced K deficiency in Nitisols of Southern Ethiopia

Abstract Background Potassium (K) availability depends on exchangeable K and relative amounts of other cations. Yet, the latter has mostly been overlooked. Thus, this study was conducted to evaluate availability and spatial distribution of soil K in Nitisols of Wolaita area, southern Ethiopia, with...

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Bibliographic Details
Main Authors: Fanuel Laekemariam, Kibebew Kibret, Hailu Shiferaw
Format: Article
Language:English
Published: BMC 2018-05-01
Series:Agriculture & Food Security
Subjects:
Antagonism effect
Ethiopia
Geostatistics
Mapping
Online Access:http://link.springer.com/article/10.1186/s40066-018-0165-5

Internet

http://link.springer.com/article/10.1186/s40066-018-0165-5

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