<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>3857</termId><termName>Watershed Development</termName><termType>PT</termType><termLanguage>de</termLanguage><termVocabulary>TWSE - Thesaurus für wirtschaftliche und soziale Entwicklung</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Watershed Development</termSortkey><termNote label="Scope"><![CDATA[ Ländliche Entwicklung zur nachhaltigen Verbesserung der Produktion bei grösster Schonung natürlicher Ressourcen und Erhaltung des ökologischen Gleichgewichts in Wassereinzugsgebieten von Gebirgsregionen ]]></termNote><termNote label="History"><![CDATA[ 1990 ]]></termNote><termCreatedDate>1990-01-01 00:00:00</termCreatedDate><relation><relationType>BT</relationType><termId>2138</termId><termName>Ländliche Entwicklung</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>32</termId><termName>Eg Landwirtschaft</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>197</termId><termName>Agrarproduktion</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>210</termId><termName>Agroforstwirtschaft</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>271</termId><termName>Angepasste Technologie</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>380</termId><termName>Aufforstung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>543</termId><termName>Bewässerung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>603</termId><termName>Bodenbearbeitung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>616</termId><termName>Bodenschutz</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>622</termId><termName>Bodenzerstörung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>1035</termId><termName>Erosionsbekämpfung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2147</termId><termName>Landschaftsschutz</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2502</termId><termName>Natürliche Ressourcen</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2605</termId><termName>Ökosystem</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2952</termId><termName>Regionalentwicklung</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2995</termId><termName>Ressourcenschutz</termName><termType>PT</termType></relation></term>  </Zthes>