Chemical field lectures, a familiar exposition of the chemistry of agriculture. Transl. Ed., with notes, by A. Henfrey |
From inside the book
Results 1-5 of 72
Page 15
... sulphur , phosphorus , and ... acid , & c . , fatal to life and violently affecting other substances . If we pass a series of electric sparks through a bottle full of air , we convert the oxygen and a portion of the nitrogen into nitric acid ...
... sulphur , phosphorus , and ... acid , & c . , fatal to life and violently affecting other substances . If we pass a series of electric sparks through a bottle full of air , we convert the oxygen and a portion of the nitrogen into nitric acid ...
Page 19
... acid , which has received the name of nitric acid , and forms with basic or ... sulphur . Of the proximate constituents of plants already known , the ... acids , & c . Chlorophyll , Vegetable bases , & c . e . In all plants , however ...
... acid , which has received the name of nitric acid , and forms with basic or ... sulphur . Of the proximate constituents of plants already known , the ... acids , & c . Chlorophyll , Vegetable bases , & c . e . In all plants , however ...
Page 21
... acid , sulphuric acid , muriatic acid ( chlorine ) , and car- bonic acid . Of these substances the chemist places the first five amongst the bases or oxides , the last five amongst the acids , and understands by the former those bodies ...
... acid , sulphuric acid , muriatic acid ( chlorine ) , and car- bonic acid . Of these substances the chemist places the first five amongst the bases or oxides , the last five amongst the acids , and understands by the former those bodies ...
Page 26
... acids , for instance with sulphuric or muriatic acid , or with humus , which behaves as an acid , ammonia may be deprived of its volatility . Such combinations are called ammoniacal salts . " " Any one wishing to become more accurately ...
... acids , for instance with sulphuric or muriatic acid , or with humus , which behaves as an acid , ammonia may be deprived of its volatility . Such combinations are called ammoniacal salts . " " Any one wishing to become more accurately ...
Page 42
... acids ; for instance , by sulphuric or muriatic acid . The latter method is now very generally adopted by English farmers , in order to obtain a more rapid effect from bones . Their experience has shown that phosphoric acid more ...
... acids ; for instance , by sulphuric or muriatic acid . The latter method is now very generally adopted by English farmers , in order to obtain a more rapid effect from bones . Their experience has shown that phosphoric acid more ...
Other editions - View all
Chemical Field Lectures, a Familiar Exposition of the Chemistry of ... Julius Adolph Stockhardt No preview available - 2016 |
Common terms and phrases
absorb abundant acre agriculture alkaline ammonia ammoniacal salts animal applied ashes atmosphere become bone-dust bones bushels carbonate of lime carbonic acid cent chemical chemistry cloth gilt clover coloured common salt complete composition compost constituents contain crops cultivation decay decomposed decomposition dissolved drainings earth Edition effect English Engravings especially excrements experiments farmer favourable fcap fermentation fertilizing folio Frontispiece gilt cloth gilt edges grain greater growth of plants guano gypsum half-bound heat hence humous humus illustrated increase ingredients kinds land latter less magnesia manure marl mineral substances moisture morocco nature nitric acid nitrogen nure obtained oil-cake oxygen phosphate phosphate of lime phosphoric acid Plates pub Portrait potash practical produced proportion putrefaction quantity quick lime refuse render rich roots saltpetre Saxony seed silica soda soil solid soluble stable-manure straw sulphate sulphuric acid superphosphate tion urine vegetable volatile vols weathering wood Woodcuts دو
Popular passages
Page 9 - Essays : On Decision of Character ; on a Man's writing Memoirs of Himself; on the epithet Romantic ; on the aversion of Men of Taste to Evangelical Religion.
Page 7 - SELBY'S COMPLETE BRITISH ORNITHOLOGY. A most magnificent work of the Figures of British Birds, containing exact and faithful representations in their full natural size,¡ of all the known species found in Great Britain, 383 Figures in 228 beautifully coloured Plates.'. 2 vols. elephant folio, elegantly half bound morocco (pub. at 105/.), gilt back and gilt edges, 31/. lu«. 1834' "The grandest work on Ornithology published in this country, the same for British Birds" that Audubon's is for the birds...
Page 3 - SACRA PICTORIA: being a Series of Illustrations of the Ancient Versions of the Bible, copied from Illuminated Manuscripts, executed between the Fourth and Sixteenth Centuries. Royal 4to, with 50 beautifully Illuminated Plates, half-bound morocco, .£3 IM.
Page 7 - Figures of Shells, etched on copper-plates, in which the most characteristic examples are given of all the Genera established up to the present time, arranged in Lamarckian Order, accompanied by copious Explanations; Observations respecting the Geographical or Geological distribution of each ; Tabular Views of the Systems of Lamarck and De Blainvilie; a Glossary of Technical Terms, &c. New Edition, considerably enlarged and improved, with numerous Woodcuts in the text, now first added, 8vo, cloth,...
Page 3 - BAUER AND HOOKER'S ILLUSTRATIONS OF THE GENERA OF FERNS, in which the characters of each Genus are displayed in the most elaborate manner, In a series of magnified Dissections and Figures, highly finished in Colours. Imp. 8vot Plates, 61. 1S38-42 BEECHEY. — BOTANY OF CAPTAIN BEECHEY'S VOYAGE, comprising an Account of the Plants collected by ..Messrs. LAY and COLLIE, and other Officer* of the Expedition, during the Voyage to tire Pacific and Behring's Straits.
Page 22 - One of the most useful and agreeable companions to the understanding of Shakspeare which have been produced. The youthful reader who is about to taste the charms of our great Bard, is strongly recommended to prepare himself by first reading these elegant tales."—Quarterly Review LEL TRAITS AND TRIALS OF EARLY LIFE.
Page 18 - ECCLESIASTICAL CHRONOLOGY; Or, Annals of the Christian Church, from its Foundation to the present Time. Containing a View of General Church History, and the Course of Secular Events ; the Limits of the Church and its Relations to the State; Controversies; Sects and Parties; Rites, Institutions, and Discipline ; Ecclesiastical Writers.
Page 5 - This extremely beautiful work is the only one which contains our English Moths and Butterflies of the full natural size, in all their changes of Caterpillar, Chrysalis, &c., with the plants on which they feed.
Page 22 - Animals, comprehending all the Quadrupeds, Birds, Fishes, Reptiles, Insects, &c. of which a knowledge Is Indispensable In Polite Education...