Special Bulletin of the Maryland Agricultural Experiment StationMaryland Agricultural Experiment Station, 1889 |
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Σελίδα 6
... amount of stable - manure produced is , owing to the mode of farming , much below the figure that might be produced . ARTIFICIAL FERTILIZATION . The necessity of artificial fertilization was recognized at an early day by American ...
... amount of stable - manure produced is , owing to the mode of farming , much below the figure that might be produced . ARTIFICIAL FERTILIZATION . The necessity of artificial fertilization was recognized at an early day by American ...
Σελίδα 9
... amount of nitrogen from the air , and becomes , after the second stage of growth , altogether independent of the nitrogen supply of the soil . NITROGEN CONSUMERS AND NITROGEN GATHERERS . The practical bearing of this division of plants ...
... amount of nitrogen from the air , and becomes , after the second stage of growth , altogether independent of the nitrogen supply of the soil . NITROGEN CONSUMERS AND NITROGEN GATHERERS . The practical bearing of this division of plants ...
Σελίδα 11
... amount of potash ( K , O ) phosphoric acid and nitrogen contained in the average crops of the several plants , the dry substance of the harvest products , grain as well as straw , being comprised therein . Showing how many pounds of the ...
... amount of potash ( K , O ) phosphoric acid and nitrogen contained in the average crops of the several plants , the dry substance of the harvest products , grain as well as straw , being comprised therein . Showing how many pounds of the ...
Σελίδα 13
... amount which ten pounds of nitrogen should produce in harvest sub- stance , should be as follows : Wheat . Rye . 350 pounds of grain and 500 pounds of straw 66 330 850 66 66 Barley . :( 420 600 66 " " Oats ... 66 " " 350 580 66 66 Maize ...
... amount which ten pounds of nitrogen should produce in harvest sub- stance , should be as follows : Wheat . Rye . 350 pounds of grain and 500 pounds of straw 66 330 850 66 66 Barley . :( 420 600 66 " " Oats ... 66 " " 350 580 66 66 Maize ...
Σελίδα 16
... amount which the earth can give them daily , but for a great deal more , and unless they find this " more " in available form in the soil , the extra exertion of the plants to make up for lost time are put forth in vain . Such ...
... amount which the earth can give them daily , but for a great deal more , and unless they find this " more " in available form in the soil , the extra exertion of the plants to make up for lost time are put forth in vain . Such ...
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acid phosphate Address of Manu Agricultural Experiment Station Analysis and Valuation applied Available Phosphoric Acid average Balti Baltimore Balto barley Baugh & Sons beets Board of Trustees Bone Meal Bone Phosphate bushels calculated as Ammonia CARNALLITE cent cereals chemical clover COLLEGE PARK columns COMMERCIAL FERTILIZERS SOLD comparative value composition corn cost Dabney Dissolved S. C. effect Ellicott City farmer farming fertilization with potash Fine-Medium Frederick Guano Guaranteed Hagerstown HENRY E Joshua Horner kainit Kieserite land Lechlider Bros leguminous plants lime manufacturer Maryland Agricultural College Maryland Agricultural Experiment meadows ment Name of Fertilizer nitrate of soda nitrogen oats package Paul Wagner peas phate phos phosphoric acid potash fertilization potash kali potatoes pounds of nitrogen PRINCE GEORGE'S COUNTY production Prof proper Pure Ground Bone quantity requires S. C. Rock salts samples of fertilizer Schultz-Lupitz selling price SPECIAL BULLETIN Superphosphate Sykesville tion tobacco Valuation of Fertilizers wheat
Δημοφιλή αποσπάσματα
Σελίδα 3 - ... analysis of soils and water; the chemical composition of manures, natural or artificial, with experiments designed to test their comparative effects on crops of different kinds; the adaptation and value of grasses and forage plants; the composition and digestibility of the different kinds of food for domestic animals; the scientific and economic questions involved in the production of butter and cheese; and such other researches...
Σελίδα 3 - That it shall be the object and duty of said experiment stations to conduct original researches or verify experiments on the physiology of plants and animals...
Σελίδα 3 - SEC. 4. That bulletins or reports of progress shall be published at said stations at least once in three months, one copy of which shall be sent to each newspaper in the States or Territories in which they are respectively located, and to such individuals actually engaged in fanning as may request the same, and as far as the means of the station will permit.
Σελίδα 3 - ... comparative effects on crops of different kinds; the adaptation and value of grasses and forage plants; the composition and digestibility of the different kinds of food for domestic animals; the scientific and economic questions involved in the production of butter and cheese; and such other researches or experiments bearing directly on the agricultural industry of the United States as may in each case be deemed advisable, having due regard to the varying conditions and needs of the respective...
Σελίδα 3 - Any willful violation of any of the provisions of this section shall be punishable by a fine of not more than...
Σελίδα 5 - And be it enacted, That it shall be the duty of all State's attorneys to prosecute all persons accused of violating the provisions of this act, and to defend in all cases of appeals from appraisements.
Σελίδα 3 - July 2, 1862," and its purpose, as stated in the opening section, is " to aid in acquiring and diffusing among the people of the United States useful and practical information on subjects connected with agriculture and to promote scientific investigation and experiment respecting the principles and applications of agricultural science.
Σελίδα 3 - AN ACT To establish agricultural experiment stations In connection with the colleges established In the several States under the provisions of an act approved July second, eighteen hundred and sixty-two, and of the acts supplementary thereto...
Σελίδα 3 - That for the purpose of paying the necessary expenses of conducting investigations and experiments and printing and distributing the results as hereinbefore prescribed, the sum of fifteen thousand dollars per annum is hereby appropriated to each State, to be specially provided for by Congress in the appropriations from year to year, and to each Territory entitled under the provisions of...
Σελίδα 3 - SEC. 5. It shall be the duty of the Maryland Agricultural College to analyze, without cost or charge, all samples of fertilizers sent to it for the purpose of being analyzed by any person or persons purchasing or procuring the same in this State for his or their use or uses; provided such persons are not interested in the analysis desired other than as consumers, of which affidavit shall be made and shall accompany each sample or brand: and further, such samples are taken and sent as described by...