The Elements of Agriculture: A Book for Young Farmers, with Questions Prepared for the Use of SchoolsD. Appleton, 1854 - 288 Seiten |
Im Buch
Ergebnisse 1-5 von 48
Seite
... with Questions Prepared for the Use of Schools George Edwin Waring (Jr.) Presential to the Library of the Mahyour Unversity by Отавида си The Auther . Consulting Agriculturist . ACCURATE ANALYSES OF SOILS , MANURES , Front Cover.
... with Questions Prepared for the Use of Schools George Edwin Waring (Jr.) Presential to the Library of the Mahyour Unversity by Отавида си The Auther . Consulting Agriculturist . ACCURATE ANALYSES OF SOILS , MANURES , Front Cover.
Seite
... ANALYSES OF SOILS , MANURES , AND CROPS PROCURED . FARMS VISITED , TREATMENT RECOMMENDED , ETO . Letters of advice on analyses will be written for ... ANALYSIS , ETC. D. APPLETON & COMPANY HAVE IN COURSE OF PREPARATION , G. E. WARING , JR .
... ANALYSES OF SOILS , MANURES , AND CROPS PROCURED . FARMS VISITED , TREATMENT RECOMMENDED , ETO . Letters of advice on analyses will be written for ... ANALYSIS , ETC. D. APPLETON & COMPANY HAVE IN COURSE OF PREPARATION , G. E. WARING , JR .
Seite
... analysis . The feeding of different animals , and the cultivation of the various crops , will be described with care . The size of the work will be about 400 pp . 8vo . , and it will probably be published January 1st , 1856. Price $ 1 ...
... analysis . The feeding of different animals , and the cultivation of the various crops , will be described with care . The size of the work will be about 400 pp . 8vo . , and it will probably be published January 1st , 1856. Price $ 1 ...
Seite 8
... Analysis , K II . Tables of Analysis , THE PRACTICAL FARMER , • EXPLANATION OF TERMS , 259 279 . 287 SECTION FIRST . THE PLANT . SECTION FIRST . THE 8 CONTENTS .
... Analysis , K II . Tables of Analysis , THE PRACTICAL FARMER , • EXPLANATION OF TERMS , 259 279 . 287 SECTION FIRST . THE PLANT . SECTION FIRST . THE 8 CONTENTS .
Seite 23
... analysis , and in this way are able to ob- tain a sufficient supply of these materials , as their What is water composed of ? If analyzed , what does it yield ? How do plants obtain their hydrogen and oxygen ? sap is composed chiefly of ...
... analysis , and in this way are able to ob- tain a sufficient supply of these materials , as their What is water composed of ? If analyzed , what does it yield ? How do plants obtain their hydrogen and oxygen ? sap is composed chiefly of ...
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
absorbent agricultural alkali ammonia amount analysis animal manures applied ashes become bones burning bushels carbonic acid causes CHAPTER character charcoal chemical chloride of lime chlorine clay compost compound condition consists constituents cultivation decay decomposed decomposition deficient deposited depth drains dung earth effect escape evaporation excrements farmer farming fertilizing gases fertilizing matter grain growth guano heap heat hydrogen important improved inches ingredients inorganic kinds land large quantities leaching lime and salt liquid manure magnesia Mapes mechanical mechanical character mineral manures mineral matter moisture mulching necessary night soil nitric acid nitrogen nure obtain organic manures organic matter oxygen particles phosphate of lime phosphoric acid plaster potash prepared muck prevent produce pulverized rains removed render roots of plants salt mixture sand silica slaked slaked lime soda soils contain soluble straw sub-soil plow substances sufficient sulphuric acid super-phosphate of lime supply surface soil tain tion under-draining valuable weeds
Beliebte Passagen
Seite 148 - It is not necessary that*-4his and the foregoing table should be learned by the scholar, but they will be found valuable for reference by the farmer. MANURES. Example 1. — Required, the number of loads necessary to manure an acre of ground, dividing each load into six heaps, and placing them at a distance of 44 yards from each other ? The answer by the table is 39f . Example 2.
Seite 235 - ... the sub-soil plow, by passing through it, opens a passage for water, and often affords a sufficient drainage. If plants will grow better on a soil six inches deep than on one of three inches, there is no reason why they should not be benefited in proportion, by disturbing the soil to the whole depth to which roots will travel—even to a depth of two feet.