1152 Selected Contents of Periodicals. [feb., 1920. 



SELECTED CONTENTS OF PERIODICALS. 



Agriculture, General and Miscellaneous— 



The Use of Electricit}- in Agriculture, with special reference to its Develop- 

 ment in Germany, /. F. Crawley. (Jour. Roy. Soc. Arts, 26th 

 September, 3rd and loth October, 1919.) [63.17(04).] 



Further Studies on the Soils of N. Wales, G. W.^ Robinson and C. F. Hill. 

 (Jour. Agric. Sci., September, 1919.) [63.111.] 



Untersuchungen iiber die Konservierung der Jauche durch verschiedene 

 Zusatzmittel, O. Lemmermann und H. Wiessmann. (Landw. Tahrb 

 LII. Bd., Heft 3, 1918. [63.163.] 



The Amount and Composition of Rain FalHng at Rothamsted, E. J. 

 Russell and E. H. Richards. (Jour. Agric. Sci., October, 1919.) [551 -5.] 



The Effect of Potassium Salts on the Anatomy of Dactylis ' glomerata , 

 O. N. Purvis. (Jour. Agric. Sci., October, 1919.) [63.1673.] 



Observations on Soil Protozoa, D. W. Cutler. (Jour. Agric. Sci., Qctober, 

 1919.) [63.115.] 



A Note on the Capillary Rise of Water in Soils, B. A Keen. (Jour. 



Agric. Sci., October, 1919.) [63-112.] 

 A Quantitative Relation Between Soil and the Soil Solution brought 



out by Freezing-Point Determinations, B. A. Keen. (Jour. Agric. 



Sci., October, 1919.) [63.112.] 

 Zur Methodik der physikaUschen Bodenanalyse, P. Koettgen. (Internat. 



Mitt. Bodenkunde, Bd. VII., Heft 5/6, 1917.) [63.113.] 

 Nitrogen Losses in Urine, F. E. Bear and /. R. Royston. (Jour. Amer. 



Soc. Agronomy, November, 1919.) [63.163.] 

 Vorschriften fiir das Entnehmen und Einsenden von Untersuchungsproben 



landw. wichtiger Stoffe. (Land. Versuchs-Stationen, Band XCIV., 



Heft 3 & 4, 1919.) [343-53(^.] 

 Field Crops — 



The Value of Lupins in the Cultivation of poor, light Land, A. W. 



Oldershaw. (Jour. Roy. Soc. Arts, 26th September, 1919.) [63.165.] 

 The Distribution of Dry Matter and Nitrogen in the Potato Tuber ; 



variety, King Edward. M. D. Glynne and V. G. Jackson. (Jour. 



Agric. Sci., September, 1919.) [63.512(04).] 

 Die Verluste bei der Diirrheubereitung und die Sauerfutterherstellung, 



Dr. Akr and Dr. Mayr. (Fiihhng's Land. Zeitung, 1/15 Mai, 1917.1 



[63.198.] 



Breeding Timothy at Svalof, H. Witte. (Jour. Heredity, October, 1919.) 

 [63.33(^.1 



Oat Growing Experiments in S>cotland, J. A . Simon. (Scott. Jour. Agric, 



October, 1919.) [63.314.] 

 The Composition of Linseed recovered from Home -Grown Flax, T. W. 



Fagan. (Scott. Jour. Agric, October, 1919.) [63.3421.] 

 (QThe " Jerusalem Artichoke," C. C. Lacaita. (Roy. Bot. Gard., Kew, 



Bull. Misc. Inform., No. 9, 1919.) [63.511.] 

 Trocknungsverfahren bei Getreidegarben, R. Steppes. (Deutsche Landw. 



Presse, 20th September, 1919.) [63.198.] 

 Das Problem der Akklimatisation der Sojabohne in Deutschland, Dr. 



Baumann. (Fiihling's Land. Zeit., 1/15, Oktober, 1919.) [63.321.] 

 The Future of Wheat Production \^dth special reference to the Empire. 



(Bull. Im.p. Inst., Vol. XVIL, No. 2, April- June, 1919.) [63.311:31.] 



Dairying and Food, General- 

 Variation of A>Tshire Cows in the Quantity and Fat Content of their 

 Milk, R. Pearl Sind J. R. Miner. (Jour. Agric Research, 15th September, 

 1919.) [63.71 1 (/;).] 



Veterinary Science — 



Some Cases of Buttercup Poisoning in Cattle, W. S. Mulvey. (Vet. 



Jour., August, 1919.) [63.255.] 

 Influence of Mines upon Land and Livestock in Cardiganshire, /. /. 



Griffith. (Jour. Agric Sci., October, 1919.) [614.7.] 



Birds, Poultry and Bees — 



Nosema Apis in Hive Bees, /. Rennie and Elsie J. Harvey. (Scott. 

 Jour. Agric, October, 1919.) [63.81 .og.] 



Printed under the authority of His Majesty's Station-ery Office, 

 By Jas. Truscott and Son, Ltd., Suffolk Lane, E.G. 4. 



