<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31370690</termId><termName>poppy-seed oil</termName><termType>PT</termType><termNote><![CDATA[ Oil obtained from the seeds of the opium poppy, Papaver somniferum. When cold pressed, it is a naturally, colorless, transparent oil used as a drying oil, sometimes used as an additive to linseed-oil colors. Hot pressed oil is reddish. It produces a soft, rubbery paint film with a long wet-in-wet work time that was popular with Impressionist painters. Thick layers of poppy oil paint films tend to wrinkle and crack on aging. ]]></termNote><termCreatedDate>2026-03-30 20:39:59</termCreatedDate><relation><relationType>UF</relationType><termId>31370691</termId><termName>oil, poppy-seed</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31370692</termId><termName>poppy oil</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31370693</termId><termName>poppy seed oil</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31370694</termId><termName>poppyseed oil</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31339988</termId><termName>vegetable oil</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31454475</termId><termName>Papaver somniferum</termName><termType>PT</termType></relation></term>  </Zthes>