<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">BOTANICA ECONOMICA</topic></authority><related type="narrower"><topic>GRAMINEAS</topic></related><related type="narrower"><topic>GRANOS</topic></related><related type="narrower"><topic>INTRODUCCION DE PLANTAS</topic></related><related type="narrower"><topic>MALEZAS</topic></related><related type="narrower"><topic>PLANTAS CAUCHERAS</topic></related><related type="narrower"><topic>PLANTAS MELIFERAS</topic></related><related type="narrower"><topic>PLANTAS TANIFERAS</topic></related><related type="narrower"><topic>PRODUCTOS FORESTALES</topic></related><related type="other"><topic>PLANTAS UTILES</topic></related><related type="broader"><topic>AGRICULTURA</topic></related><related type="broader"><topic>PASTOS</topic></related><related type="broader"><topic>BIOLOGIA ECONOMICA</topic></related><variant type="other"><topic>Botánica agrícola</topic></variant></mads>