The potential role of soil amendments in increasing agricultural productivity and improving the livelihood of smallholders in Lao PDR

The present study was undertaken in Lao PDR to investigate the impacts of organic and clay-based soil amendments on maize yield, total nutrient uptake and crop water productivity (CWP), and analyze the economic return of such interventions. Structured field experiments were established over two cons...

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Bibliographic Details

Main Authors:	Mekuria, Wolde, Noble, A.D., Hoanh, Chu Thai, McCartney, Matthew P., Sengtaheuanghoung, Oloth, Sipaseuth, Nivong, Douangsavanh, Somphasith, Langan, Simon J., Getnet, Kindie
Format:	Conference Paper
Language:	Inglés
Published:	2014
Subjects:	agricultural production water productivity soil amendments smallholders living standards maize nutrient uptake biomass economic aspects case studies
Online Access:	https://hdl.handle.net/10568/67615