<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31342684</termId><termName>terrace farming</termName><termType>PT</termType><termNote><![CDATA[ Form of farming that uses steps or terraces on an upland area, to  maximize arable land area by creating horizontal, flat plots for crops. A prime example of the practice was in Pre-Columbian cultures. ]]></termNote><termCreatedDate>2026-03-30 20:32:25</termCreatedDate><relation><relationType>UF</relationType><termId>31342685</termId><termName>farming, terrace</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31319070</termId><termName>farming</termName><termType>PT</termType></relation></term>  </Zthes>