Resultados de búsqueda - Sand tables.
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Water and sand: is groundwater-based farming in Jordan's desert sustainable?
Publicado 2017Enlace del recurso
Journal Article -
Simple but Effective Sand Storage Technology for Assuring More Food and Timely Planting Material in Drought-Prone Areas of SubSaharan Africa
Publicado 2018“…Between 2011 and 2018, studies were conducted in Northern Malawi and Ghana on a technique using sand to store fresh sweetpotato roots. Various types of sand, and some indigenous storage techniques were investigated. …”
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Póster -
The hydrogeological potential of Doma Rutu Floodplains for shallow groundwater irrigation: a technical report
Publicado 2024“…The study revealed that the floodplains had deposits of alluvial materials such as sands, clays, and silty materials. These were products of weathered basement and sedimentary rocks from uplands and surrounding areas adjacent to the river courses. …”
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Informe técnico -
The effects of the 2004 tsunami on a coastal aquifer in Sri Lanka
Publicado 2012“…Field investigations on the east coast of Sri Lanka were carried out along a transect located perpendicular to the coastline on a 2.4 km wide sand stretch bounded by the sea and a lagoon. Measurements of groundwater table elevation and electrical conductivity (EC) of the groundwater were carried out monthly from October 2005 to August 2007. …”
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Journal Article -
A simple screening method for drought tolerance in cowpea
Publicado 1999“…Wooden boxes (130 cm length. 65cm width. 15cm depth) made of 2.5cm thick planks were lined with polythene sheets, filled with a 12cm layer of soil and sand mixture(1.1) and kept on the table top in a screenhouse. …”
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Journal Article -
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Mejoramiento genético. Mejoramiento de caracteres. Mayor fijación de N
Publicado 1986“…The results of these trials are presented in table form. (CIAT)…”
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Capítulo de libro -
Vigilancia científica sobre procesos de gestión de información agroclimática
Publicado 2024Enlace del recurso
Estudio de vigilancia -
Glyphosate retention in grassland riparian areas is reduced by the invasion of exotic trees = La retención de glifosato en las áreas ribereñas con pastizales se reduce por la invas...
Publicado 2020“…Analysis of partial correlations for environments with and without trees showed that the reduction in runoff volume increased significantly with the soil sand content and the groundwater table depth, while it decreased with bulk density, soil moisture and the riparian slope. …”
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Artículo