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Gigondas - Site News |
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| November 2005 |
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Worm trials carried out on the two soil management treatments. No earthworms were found under the conventional management treatment. |
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| September 2005 |
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First erosion event recorded since May. The Rain Gauge was upgraded and a repair was carried out to a soil moisture probe after rodent damage. |
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| Jan 2005 |
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Soil moisture sensors installed at the top, middle and bottom of each treatment plot. Data is being recorded at 10, 20 and 40 cm depth at 30 minute intervals |
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| Nov 2004 |
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Sediment found to be coming from the unprotected vine rows either side of the vegetated plot. |
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| March 2003 |
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Cover crop established sufficiently to reduce runoff losses |
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| Jan 2003 |
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First snow on the site and low temperatures causes the collection system to freeze |
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| Sept 2002 |
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Harvest delayed by one month on conventional treatment due to poor ground conditions.
Economic benefits of cover in reducing soil loss and improving land accessibility are recognised by farmer.
Decision made by farmer to install cover crop on other parts of estate severely affected by erosion. |
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| Sept 2002 |
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6 major storm events (2 over 20 mm/h).
Extensive soil loss from conventional treatment causing blockage of collection system.
Severe erosion across the whole estate. Road to the site blocked by sediment. |
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| June 2002 |
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Cover developed sufficiently to reduce soil loss.
Rainfall simulation equipment tested in the field. Remote site location and steep slope angle was found to cause logistical problems. |
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| May 2002 |
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First big storms to hit the site since the start of the monitoring programme.
Cover still not properly established and extensive soil losses recorded for both treatments. Method of seedbed preparation was found to aggravate soil loss. |
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| Feb 2002 |
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First sampling event took place.
Emergence of sown cover was found to be impeded by the formation of a surface crust |
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| Nov 2001 |
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Monitoring Programme Initiated |
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| Sept 2001 |
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Demonstration plots and monitoring equipment installed |
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| May 2001 |
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Site identified for field demonstration work |
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