Excerpt from Results of Experiments at Rothamsted, the Growth of Leguminous Crops, for Many Years in Succession on the Same Land, Vol. 4: Being (With Additions) A Lecture Delivered November, 1, 1889, at the Royal Agricultural College, CirencesterThe subject of my lecture to-day is - the conditions, and the results of growth, of Leguminous Crops, and, as on former occasions, I propose to draw my illustrations largely from the results of field e...
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