Lecture[removed]Lecture 31 Agricultural Scientific Revolution: Chemical

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Date: 2008-07-28 16:58:48 Sustainable agriculture Organic gardening Organic farming Organic food Crops Manure Organic fertilizer Soil Green manure Agriculture Environment Land management		Lecture[removed]Lecture 31 Agricultural Scientific Revolution: Chemical Add to Reading List Source URL: www.hort.purdue.edu Download Document from Source Website File Size: 21,41 KB Share Document on Facebook

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