Talk:Fertilizer burn

Reference #1 is a dead end, the best new url is this: http://ir.library.oregonstate.edu/jspui/handle/1957/14367 Ref #6 is the same reference, and I was able to change that.

External links modified
Hello fellow Wikipedians,

I have just modified 2 external links on Fertilizer burn. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20130528143421/http://www.soils.wisc.edu/extension/wcmc/2008/ppt/Laboski1.pdf to http://www.soils.wisc.edu/extension/wcmc/2008/ppt/Laboski1.pdf
 * Added archive https://web.archive.org/web/20080905222822/http://www.plantanswers.com/garden_column/march04/3.htm to http://www.plantanswers.com/garden_column/march04/3.htm

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Cheers.— InternetArchiveBot  (Report bug) 04:56, 31 December 2016 (UTC)