THE ECONOMICAL AND ENVIRONMENTAL EFFECTS FOR SOILLESS PLANTING OF VEGETABLES

Abstract

Research on the adopted curriculum inductive and deductive using descriptive and quantitative analysis, with the aim of collecting, monitoring and analyzing data and information related to agriculture without soil for vegetable crops through a sample field study was a questionnaire design, also used some of the statistical analysis study tools such as averages and percentages, contrast, during the growing season in 2014 /2015, the search results indicate that the net yield of crops, lettuce, tomatoes, peppers Ba fashions of modern soilless agriculture in environments (potted) amounted to about 15.83, 24.36, 91.44 pounds per square meter, while the net yield for the crop of lettuce farming system was in deep water about 19.55 pounds per square meter, while the agriculture film feeder system (piping system) around 1.65, 46.85 pounds for each of the crops of lettuce and cabbage. Also, to return above the cost of the crops of lettuce, tomatoes and peppers patterns of modern agriculture without soil agriculture in environments (potted) amounted to about 115.03, 127.25, 182.71 pounds per square meter, while the yield on the costs to harvest lettuce hit farming system in deep water about 117.70 pounds per square meter, while agriculture was the film feeder system (piping system) towards 101.45, 156.34 pounds for each of the crops of lettuce and cabbage. Also, to the yield on the British investor for crops of lettuce, tomatoes and peppers patterns of modern agriculture without agriculture in environments (potted) amounted to about 1.15, 1.27, 1.83 pounds per square meter, while the yield on the British investor to harvest lettuce hit farming system in deep water about 1.18 pounds per square meter , while the agriculture film feeder system (piping system) around 1.01, 1.56 pounds for each of the crops of lettuce and cabbage. The yield on the variable costs of the crops of lettuce, tomatoes and peppers patterns of modern agriculture without soil agriculture in environments (potted) stood at 141.67, 169.27, 239.28 pounds per square meter, while the yield on the changing crop of lettuce costs amounted farming system in deep water about 151.69 pounds per square meter , while the agriculture film feeder system (piping system) towards 134.62, £ 200 for each of the crops of lettuce and cabbage. Finally, value added crops of lettuce, tomatoes and peppers patterns of modern agriculture without soil agriculture in environments (potted) amounted to about 35.6, 46.6, 117.6 pounds per square meter, while the added value of the crop of lettuce reached agriculture system in deep water about 44.3 pounds per square meter, while the system Agricultural film feeder (piping system) approximately 29.7 0.65 pounds for each of the crops of lettuce and cabbage.