Writing Research Paper
Writing Research Paper
If you are writing research paper, you have probably already realized that it is not as easy as you might think at the beginning. Research paper should incorporate numerous sources; otherwise, your ideas will not be supported sufficiently. In addition, you should pay careful attention to the referencing of all sources used for research paper writing. It is not enough to include a reference list only. All sources must be cited within the text. If research paper is rather long (above 6 pages), you should also consider dividing your paper into sections. If you need help with writing your research paper, you may try our custom research paper writing services. All research papers are written by experienced essay writers. In addition, our blog has many free samples you may use without registration or fees.
Writing Research Paper SAMPLE
From the standpoint of national planning there are few chemical subjects more important than fertilizers. Broadly speaking, agriculture is well nigh the only remaining industry capable of absorbing the activities of sufficient numbers of Americans to take care of unemployment. Since apparently industry cannot do so, the alternatives appear to be either to shift the population into agricultural pursuits where they may be self-sustaining to a degree, passing on less of a burden to the others, or else frankly to put them on relief. If the former is chosen, then agriculture must be maintained on a small-farm individualistic basis and to achieve this it becomes necessary that farm life be made as attractive and as easy as possible. To this end cheap fertilizers assume great importance and relating as it does to our food supply, the fertilizer industry in addition is of profound interest in its social implications.
While the application of chemistry to crop production is still less than 100 years old, the fertilizer industry as now constituted is quite old as years are reckoned in chemical industry. In fact, to its antiquity may be ascribed responsibility for the antiquated practices which still persist, as likewise for present distinct trends toward a new order. Chemical industry is universally characterized by rapid change, by which token the fertilizer industry is overripe for a complete rehabilitation. The earlier conception of the role of fertilizers as being that of making "two blades of grass grow where only one grew before" has given way to the more modern understanding of their function as being to make a crop yield $2 where only one was yielded before.
The rapidly accumulating evidence of soil depletion over wide agricultural areas, the reduction in crop yields on improperly fertilized or unfertilized areas and on others, the reduction of fertility levels to the point where fertilizer applications represent the minimum subsistence diet, combined with an aroused public consciousness of the importance of soil fertility conservation and restoration, will inevitably lead to a demand that the chemical industry provide here the same high order of service which it offers elsewhere in meeting man's aspirations for more abundance and greater efficiency.
The present fertilizer industry grew up around the acidulation of phosphate rock, practically the only chemical operation employed therein. The product was acid phosphate containing some 16 percent P 2 0 5, to which, in the earlier days were added small quantities of nitrogen carriers, such as guano, slaughterhouse tankage, garbage tankage, fish scrap, and lowanalysis potash salts of foreign origin, to be replaced gradually in subsequent years by the higher grades of nitrogen carriers, ammonium sulfate and sodium nitrate, for years likewise largely of foreign origin, and the more concentrated potash salts.