NOVELTY - Carbonized organic fertilizer comprises vermiculite powder, limestone powder, ammonium chloride, beer, effective microbial (EM) agent, livestock excrement, lotus sludge, crop straw, potassium phosphate, powdered phosphate rock, ammonium hydrogen carbonate, potassium permanganate, cross-linking agent and water. The cross-linking agent comprises acrylamide, ethylene glycol dimethacrylate, glycerol, limestone, ethanol, sodium dodecyl sulfate, industrial castor oil and water.    USE - As carbonized organic fertilizer.    ADVANTAGE - The fertilizer does not cause soil pollution, and is rich in nutritional components.    DETAILED DESCRIPTION - Carbonized organic fertilizer comprises 4-7 pts. wt. vermiculite powder, 5-8 pts. wt. limestone powder, 2-4 pts. wt. ammonium chloride, 10-15 pts. wt. beer, 2-3 pts. wt. effective microbial (EM) agent, 35-50 pts. wt. livestock excrement, 20-25 pts. wt. lotus sludge, 30-40 pts. wt. crop straw, 10-15 pts. wt. potassium phosphate, 20-25 pts. wt. powdered phosphate rock, 14-20 pts. wt. ammonium hydrogen carbonate, 13-18 pts. wt. potassium permanganate, 4-5 pts. wt. cross-linking agent and suitable amount of water. The cross-linking agent comprises 8-10 pts. wt. acrylamide, 2-3 pts. wt. ethylene glycol dimethacrylate, 2-4 pts. wt. glycerol, 10-15 pts. wt. limestone, 5-8 pts. wt. ethanol, 2-4 pts. wt. sodium dodecyl sulfate, 12-16 pts. wt. industrial castor oil and suitable amount of water. The cross-linking agent is prepared by (i) mixing the ethanol, with 5-8 times water, stirring obtained solution, and adding ethylene glycol dimethacrylate to the solution, (ii) crushing the limestone to obtain powder, sieving the powder using sieve having 200-250 mesh size, mixing the powder with glycerol, water, sodium dodecyl sulfate and industrial castor oil, and uniformly stirring obtained mixture for 20-30 minutes to obtain emulsion, and (iii) mixing product obtained in step (i) with acrylamide and emulsion obtained in step (ii), stirring obtained mixture at 70-90 degrees C for 30-40 minutes to obtain product. An INDEPENDENT CLAIM is included for method for preparing the carbonized organic fertilizer, which involves (a) immersing crop straw in 3-5 times water for 8-10 hours, milling obtained mixture for 30-40 minutes to obtain slurry, centrifuging the slurry and removing supernatant, and drying precipitate to obtain powder, (b) adding the powder obtained in step (a) to carbonization furnace, performing carbonization at 600-700 degrees C for 5-8 hours under sealed conditions, and cooling carbonized product to room temperature, (c) mixing the livestock excrement, beer slot and lotus sludge mixture, adding EM agent to obtained mixture, regulating water content of the mixture to 40%, fermenting the mixture at 35 degrees C for 15-20 days, crushing fermented product to obtain powder, adding potassium hydroxide powder, ammonium hydrogen carbonate, calcium magnesium phosphate, potassium nitrate and product obtained in step (b) to the powder, uniformly mixing and stirring obtained mixture for 15-25 minutes, adding water to the mixture, controlling water content of the mixture at 30-40%, and pelletizing the mixture to obtain pellets having particle diameter of 3-4 mm, and (d) mixing the vermiculite powder, limestone powder, ammonium chloride, cross-linking agent and remaining components, adding 3-5 times water to mixture, stirring the mixture for 30-40 minutes, uniformly spraying product obtained in step (c) on the mixture, preheating obtained mixture at 80-90 degrees C, and drying obtained product.