This study is intended to study the performance of the fermented fertilizer with sawdust. Cow manure and fermentation materials and eggshell is a study of the effect of the compost that is used in a condition the soil acid and planted lettuce. In the process of fermentation fertilizer fermentation is carried out in plastic 200 litre fermentation tanks that fill the air with the platform c reef. The number of tanks to ferment a 6 a by 1-3 C/N values starting at 25/1 and fermentation tanks, a 4-6 C/N values starting at 30/1 cylinder 1 and 4 is the fermentation tanks used sawdust mixed with cow dung fermentation tanks that section 2 and 5 using sawdust and cow dung shell eggs are smaller than 2.0 mill.Fermentation tanks and a hotel at 3 and 6 use sawdust and cow dung shell eggs are smaller than 12.5 mm have a thermometer at the center of the floor material fermentation in each tank fermentation and compost samples is analyzed looking for a style property once a week. Perform fermented 154 days in the process of studying the effect of bringing the compost that is used in the condition of soil and planting vegetables and katkwangtung acid have been taken all 6 cylinders and compost soil conditions compared to acid using lime and compost from the tank using both controls in conjunction with lime by hom.Kadin acid with compost for a period of 30 days, then take the soil condition and planted vegetables katkwangtung. Soil samples have been stored during fermentation and grow vegetables to come for 7 days chathuk hotel during the vegetables were done to measure height above the ground of every 7 days vegetables grown at the age of 45 when. The day has made harvesting vegetables and weighing the results of studies that can be used as egg shell to ferment together with the sawdust and cow manure into stable, but more slowly than the fermented materials that do not contain a mix of approximately 15-40 eggs shell and shell eggs are a different size does not affect.Otmatna in fermentation by carbon-nitrogen ratio showed further fermentation tanks the Group at 1-3 drops until it is equal to 11.4 and 10.3, 10.8, respectively. Best fermentation tanks, a group of 4-6 reduced 13.1 10.5, and 11.2, respectively. At the end of the fermentation process, it was found that the mass of material that has a value of C/N fermentation starts at 25/1, with the rate of decline in the range of 48-50 per cent, which is less than the mass of the material to ferment at 30 C/N/1 that there was a decrease of 54-62 per cent mass compost from any tank smaller than 12.5 mm.More than 90 per cent portion nasat but compost obtained from fermentation with mixed egg shell contains less nutrients potassium quantity control tanks is clearly. When the compost is used in acid soil conditions in comparison with the use of lime and compost from the tank using both controls in conjunction with lime found that compost from shell eggs can be used as acid soil improvement materials. With the elevation of APA and decrease the Exchange as acid soil is similar to using lime. The result of the growth of vegetables katkwangtung in an experiment that uses compost from fermented materials that have a default value of C/N 25/1 and with a crunchy shell eggs as materials, acid soil productivity improvement of the best vegetables. So as a compost material from fermentation with a default value of C/N 25/1 with powdered eggshell and experiments that use lime to acid soil improvement material, production of vegetables and minimal, this study can conclude that eggshell can be fermented materials in conjunction with select pellets.Ayalae cow manure, but it will take a long fermentation and compost with material to ferment together eggshell can be used to condition soil acid. The main elements by calcium in the shell eggs to react in acid soil and half and half in a plum of the Earth causes the vegetables to grow better than compost that has no shell egg.
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