Action

Water: Restore habitat along watercourses

How is the evidence assessed?

Study locations

Key messages

Water use (0 studies)

Water availability (1 study): One replicated site comparison in the USA found similar amounts of water, in soils, in restored and remnant riparian habitats.

Pathogens and pesticides (0 studies)

Nutrients (0 studies)

Sediments (0 studies)

About key messages

Key messages provide a descriptive index to studies we have found that test this intervention.

Studies are not directly comparable or of equal value. When making decisions based on this evidence, you should consider factors such as study size, study design, reported metrics and relevance of the study to your situation, rather than simply counting the number of studies that support a particular interpretation.

Supporting evidence from individual studies

  1. A replicated site comparison in 2005–2006 in 46 riparian sites in the Central Valley, California, USA, found similar amounts of water in soils at restored and natural sites. Water availability: Similar amounts of water were found in soils at restored and natural sites (amounts not reported). Methods: Thirty restored sites (urban: 19; agricultural: 11; all with <30 planted elderberry plants; 2–15 years old) and 16 natural sites (within 20 km of restored sites) were compared. Restored sites were surveyed in July–early November 2005 and August–October 2006 and natural sites in April–September 2006. Restored sites were 24% of the size of natural sites. Soil samples (5–30 cm depth) were collected under three or more shrubs at each site.

    Study and other actions tested
Please cite as:

Shackelford, G. E., Kelsey, R., Robertson, R. J., Williams, D. R. & Dicks, L. V. (2017) Sustainable Agriculture in California and Mediterranean Climates: Evidence for the effects of selected interventions. Synopses of Conservation Evidence Series. University of Cambridge, Cambridge, UK.

Where has this evidence come from?

List of journals searched by synopsis

All the journals searched for all synopses

Mediterranean Farmland

This Action forms part of the Action Synopsis:

Mediterranean Farmland
Mediterranean Farmland

Mediterranean Farmland - Published 2017

Mediterranean Farmland synopsis

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What Works in Conservation provides expert assessments of the effectiveness of actions, based on summarised evidence, in synopses. Subjects covered so far include amphibians, birds, mammals, forests, peatland and control of freshwater invasive species. More are in progress.

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