24 A CATALOGUE OF BOOKS 



Price 6d., by post 7d. 



HARVESTING CROPS INDEPENDENTLY 

 OP WEATHER: 



Practical Notes on the Neilson System of Harvesting. 



By "AC RICO LA," 



AND OTHER CONTRIBUTORS TO " THE FIELD." 



In crown Svo., price 2s. 6d., by post 2s. Sd. 



MANURES: 



THEIR EESPECTIVE MEEITS FROM AN ECONOMICAL 

 POINT OF VIEW. 



BY -A.. "W. CIR.IE'WS, 



Author of " Guano : its Origin, History, and Virtues," " The Potato and its Cultivation," &o. 



- CONTENTS. 



PAKT. I. Definition of the Word " Manure "Nature's Modes of Applying 

 Fertilisers History Classification. 



PART II. The Value of Ploughing Down Green Crops Weeds Sea-weed 

 Straw Sawdust Tanners' Bark Wood Ashes Peat Rape Cake Hemp- 

 Poppy, Cotton, and Cocoa-nut Cakes Bran Malt Dust Brewers' Grains Coal 

 Soot Charcoal. 



PAET III. Dead Animals Fish Blood Animalised Charcoal Bones Horn 

 Woollen Bags, Hairs, Feathers, &c. Night-soil Farmyard Manure Guano. 



PAET IV. Salts of Ammonia Salts of Magnesia Salts of Potash Salts of 

 Soda Common Salt Lime and its Compounds " Ooze." 



In crown 8vo., price 2s., by post 2s. 2d. 



THE POTATO AND ITS CULTIVATION. 



.A.. W. 



y, an 

 lerits, &c. 



Author of " Guano : its Origin, History, and Virtues," " Manures : their Respective 



CONTENTS. 



Derivation History Constituents Varieties Sprouting - Soils Planting 

 Manures Earthing up Disease Scab Storing Forcing Producing New 

 Varieties Substitutes for the " Potato "Miscellaneous Information. 



"THE FIELD" OFFICE, 346, STRAND, w.c. 



