Using the common hornwort Ceratophyllum demersum L. plant extract as a liquid fertilizer

In this research, the experiment was conducted in two years, the first year, the test of using liquid common hornwort fertilizer in percentages and concentrations and tested in the Okra plant, either in the second year compared to the beast concentration obtained in the first experiment and compared with some commercial liquid fertilizer and approved in the time markets on the same crop. The research was also based on some of the research conducted by us previously and published in scientific journals: The recent project was carried out with respect to our previous studies which are published as follow :1- Research in 2008, using common hornwort in fertilization compared with some local fertilizers on wheat plant2 - Search in 2013, using common hornwort at three levels (1, 5 and 15 tons. Hectares -1) compared with some fertilizers on the corn plant.3 - Search in 2015, the use of common hornwort compared to some animal and organic fertilizers on the growth and yield of the Okra plant. The results of the researches above indicate that the common hornwort fertilizer was increasing most of the characteristics ,whether for soil or plant, addition common hornwort in the three researches above was in solid form. The increase in fertilizer efficiency and consideration of economic feasibility is based on the preparation of liquid fertilizer from common hornwort extract , the following concentrations (0, 150, 200 and 300 ml L-1) were taking from ratio :10 ml of each concentration and diluted to 1 liter of liquefied water tested on the growth and yield of the Okra plant , to know what the concentration are better and then the experiment was repeated in the second year ,The concentration is 200ml.L-1 which is the beast compared to the other concentrations and according to the results and compared to some liquid fertilizer for soil fertilization, which was grown with the same of plant of the Okra . The results of the second experiment showed a higher concentration of nitrogen and calcium and lower salinity of the liquid common hornwort fertilizer compared to the other liquid fertilizers. However, for the commercial fertilizer 1 was the concentration of phosphorus and potassium was found to be higher than that of liquid common hornwort but did not reduce the importance of liquid common hornwort as a liquid fertilizer with high content of the nutrients and the product that outweighs some commercial liquid fertilizers.

Keywords:

common hornwort , liquid fertilizer