ROTHAMSTED CONFERENCES 



The booklets in this series contain the papers and discussions at the 

 conferences held from time to time at Rothamsted on present-day 

 problems in crop production. The papers are written by well-known 

 experts and discussed by some of the best practical farmers. 



Obtainable from the Secretary, Rothamsted Experimental 

 Station, Harpenden, Herts. 



" The Manuring of Potatoes." 1/6. 

 (1)*" The Growing of Lucerne." 1/6. 



(2) " The Culture and Manuring of Fodder Crops." 1/6. 



(3) " Green Manuring ; its Possibilities and Limitations in 



Practice." 2/-. 



(4) " The Culture and Manuring of Sugar Beet." 2/6. 



(5) " Art and Science of Cultivation." 2/-. 



(6) " Power for Cultivation and Haulage on the Farm." 2/6. 



(7) " Malting Barley." 2/6. 



(8) " Recent Changes in Systems of Husbandry in England." 



2/6. 



(9) " The Hertfordshire Agricultural Situation : Can it be 



Improved ? " 2/-. 



(10) " The Growth of Cheaper Winter Food for Live Stock." 



2/6. 



(11) " The Making of New Grassland : Experiences of Prac- 



tical Farmers." 2/6. 



(12) " The Place and Management of Sheep in Modern Farm- 



ing." 1/6. 



(13) " The Technique of Field Experiments." 1/6. 



(14) " Mechanisation and British Agriculture." 2/6. 



(15) " Recent Developments in Market Gardening." 2/-. 



(16) " Problems of Potato-Growing." 2/-. 



(17) " Modern Changes in the Treatment of Light Soils." 2/-. 

 (18)*" Brood Diseases of Bees." 1/6. 



(19) " The Production of Pigs for Bacon." 1/6. 



(20)*" The Cause and Control of Swarming in Bees." 1/6. 



(21) " The Use of Electricity in Agriculture." 21- 



Numbers 1 to 15 inclusive are also published in book form : Vol. 1 

 (1-5), Vol. II (6-10), Vol. Ill (11-15), 10/- each ; postage extra. 



*Out of print in separate copies. 



