CONTENTS 



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1. Signs of Plant Food Starvation, according to the 

 Experimental Station of the Duchy of Anhalt, Bern- 

 burg. By Professor W. Krueger and Professor 



G. Wimmer 5 — 26 



2. Explanations of the Photographs from the Experi- 

 mental Field of the Royal Agricultural Academy in 



Bonn - Poppekdorf. By Professor Th. Remy, Bonn. 27 — 33 



3. The "E"-Field of the Agricultural Experimental Field 

 of the University of Goettingen. By Professor von 

 Seelhorst, Geheimer Regierungs-Rat 35 — 46 



4. The Agricultural Chemistry Experimental Station, in- 

 stitute for the Province of Saxony, Halle. Manurial Ex- 

 periments with a view to determining the balance of 

 Plant Foods in the "Loess" soil of the Experimental 



Farm, Lauchstadt 47 — 52 



