Special Bulletin of the Maryland Agricultural Experiment StationMaryland Agricultural Experiment Station, 1889 |
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Страница 7
... nitrogen as another plant , requires for that reason a more liberal quantity of nitrogen in the soil . But that time is past . It has been found that the requirements of plants for nutrition and for fertilization are by no means the ...
... nitrogen as another plant , requires for that reason a more liberal quantity of nitrogen in the soil . But that time is past . It has been found that the requirements of plants for nutrition and for fertilization are by no means the ...
Страница 8
... nitrogen . The very fact that many State laws do not admit fertilizers for sale , unless they contain certain percentages of these elements in a form available to the plants , serves as a proof , if any were needed , that the farmer's ...
... nitrogen . The very fact that many State laws do not admit fertilizers for sale , unless they contain certain percentages of these elements in a form available to the plants , serves as a proof , if any were needed , that the farmer's ...
Страница 9
... nitrogen , potash , magnesia , lime , etc. , and in proportion as this nutriment is abundant , and the season ... nitrogen as the cereals do , for instance ; the pea develops the capacity to draw its requisite amount of nitrogen from the ...
... nitrogen , potash , magnesia , lime , etc. , and in proportion as this nutriment is abundant , and the season ... nitrogen as the cereals do , for instance ; the pea develops the capacity to draw its requisite amount of nitrogen from the ...
Страница 10
... nitrogen produces no effect whatsoever upon the class of nitrogen - gathering plants , and of the very decided results produced upon nitrogen - consuming plants , the following table is reprinted from Prof. Dr. Paul Wagner's work " On ...
... nitrogen produces no effect whatsoever upon the class of nitrogen - gathering plants , and of the very decided results produced upon nitrogen - consuming plants , the following table is reprinted from Prof. Dr. Paul Wagner's work " On ...
Страница 11
... nitrogen nutrition of these plants . They do require from two to three times as much nitrogen as wheat , oats , corn , etc. , yet they do not show under normal conditions any increase worth mentioning , if fertilized with nitrogen ...
... nitrogen nutrition of these plants . They do require from two to three times as much nitrogen as wheat , oats , corn , etc. , yet they do not show under normal conditions any increase worth mentioning , if fertilized with nitrogen ...
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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
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Страница 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...
Страница 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...
Страница 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.
Страница 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...
Страница 3 - Any willful violation of any of the provisions of this section shall be punishable by a fine of not more than...
Страница 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.
Страница 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.
Страница 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...
Страница 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...
Страница 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...