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Vallerani System
technologies

Vallerani System [Burkina Faso]

A special tractor-pulled plow that constructs micro-catchments. It combines the traditional techniques of rainwater harvesting with mechanization for large scale land rehabilitation.

  • Compiler: Sabina Galli Vallerani
Nardi/Vallerani trenches
technologies

Nardi/Vallerani trenches [Niger]

Nardi/Vallerani trenches are microcatchments which are made using a special tractor-pulled plough to restore degraded and encrusted forests and rangelands

  • Compiler: Dieter Nill
Vallerani Water Harvesting System
technologies

Vallerani Water Harvesting System [Italy]

A special tractor-pulled plow that automatically constructs water-harvesting catchments, ideally suited for large-scale reclamation work.

  • Compiler: Kathrin Rüegg
Travaux du sol par Système Vallerani
unccd

Travaux du sol par Système Vallerani [Morocco]

Il s’agit d’une opération de travail de sol avec des charrues à système inventé par Mr Vallerani de deux types:la charrue Delfino et la charrue Treno. -La charrue "Delfino" creuse 10 à 20 micro-bassins par minute. Ils sont reliés entre eux par la trace d'un ripper de 2 m de ...

  • Compiler: UNCCD PRAIS