278 APPENDICES 



81. "On the Home Produce, Imports, Consumption, and Price of Wheat, over 



27 (or 28) Harvest-years, 1852-3 to 1879-80" (by J. B. L. and J. H. G., 

 J.R.A.S., 41, 1880, 337), R. Mem., Vol. V., No. 14 ; see also Jour. Stat. 

 Soc, 43, 1880, 313. 



82. "Letter on Bread Reform" (by J. H. G., Jour. Soc. Arts, 1881), R. Mem., 



Vol. v., No. 16. 



83. "On the Amount and Composition of the Rain and Drainage Waters 



collected at Rothamsted " (by J. B. L., J. H. G., and R. W., Parts I., 

 II., and III., and Appendix Tables (J.R.A.S., 42, 1881, pp. 241 and 

 311 ; 43, 1882, 1), R. Mem., Vol. V., No. 18. 



84. "Letters on Fertility" (by J. B. L., Agric. Gazette, Feb. 21 to May 9, 



1881), R. Mem., Vol. V., No. 17. 



85. " On the Formation and Decomposition of Carbonic Acid " (by J. B. L., 



Phil. Mag., 1881, 206). 



86. "On Increasing the Fertility of Pastures" (by J. B. L., Jour. Amer. Agric. 



Assn., 1, 1881, 67). 



87. "On Alterations in the Properties of the Nitric Ferment by Cultivation " 



(by R. W^, Rep. Brit. Assn., 1881, 593). 



88. " Note on the Appearance of Nitrous Acid during the Evaporation of 



Water" (by R. W., T.C.S., 39, 1881, 229). 



89. " Some Practical Aspects of recent investigations on Nitrification " (by 



R. W., Jour. Soc. Arts, April 7, 1882). 



90. "Determinations of Nitrogen in the Soils of some of the Experimental 



Fields at Rothamsted, and the bearing of the results on the Question 

 of the Sources of the Nitrogen of our Crops" (by J. B. L. and J. H. G., 

 American Assn. for the Advancement of Science, Montreal, August 

 1882), R. Mem., Vol. V., No. 19. 



91. "Agricultural, Botanical, and Chemical Results of Experiments on the 



Mixed Herbage of Permanent Meadow. Part II., The Botanical 

 Results " (by J. B. L., J. H. G., and M. T. Masters, Phil. Trans., 173, 

 1882, 1181), /?. Mem., Vol. II. (4to), No. 2. 



92. " On the Determination of Nitric Acid in Soils " (by R. W., T.C.S.,^1, 



1882, 351). 



93. " The Future of Agricultural Field Experiments " (by J. B. L., Agric. 



Students Gazette, 4, 1882, 33). 



94. " On some of the Changes which Nitrogenous Matter undergoes within 



the Soil" (by R. \W, Lecture delivered at South Kensington, April 16, 

 1883). 



95. " Contribution to the Chemistry of Fairy Rings " (by J. B. L., J. H. G., 



and R. W\, T.C.S., 43, 1883, 208), R. Mem., Vol. V., No. 20. 



96. " New Determinations of Ammonia, Chlorine, and Sulphuric Acid, in the 



Rain-water collected at Rothamsted " (by J. B. L., J. H. G., and R. W., 

 J.R.A.S., 44, 1883, 313), R. Mem., Vol. V., No. 21. 



97. "The Nitrogen as Nitric Acid, in the Soils and Subsoils of some of the 



Fields at Rothamsted" (by J. B. L., J. H. G., and R. W., J.R.A.S., 44, 



1883, 331), R. Mem., Vol. V., No. 22. 



