<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>32</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Humphrey, William David</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Peatland drainage and fen pH effects on soil nitrogen mineralization and black spruce growth</style></title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Picea</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1991</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://search.proquest.com/docview/193250323</style></url></web-urls></urls><pub-location><style face="normal" font="default" size="100%">University of Alberta</style></pub-location><volume><style face="normal" font="default" size="100%">Soil Science</style></volume><pages><style face="normal" font="default" size="100%">103</style></pages><language><style face="normal" font="default" size="100%">en</style></language><issue><style face="normal" font="default" size="100%">M. Sc.</style></issue><custom1><style face="normal" font="default" size="100%">Forestry</style></custom1><custom2><style face="normal" font="default" size="100%">Saulteaux River, Neerlandia, Fort McMurray, Westlock, Niton Junction</style></custom2><custom3><style face="normal" font="default" size="100%">http://www.worldcat.org/oclc/28018982</style></custom3><custom4><style face="normal" font="default" size="100%">Science</style></custom4></record></records></xml>