Coal fertilizer to increase agricultural production and fertilize the soil

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Still rarely use coal-based fertilizer, you need to know that coal is not just fuel. The combustible sedimentary rocks can also be used as fertilizer for plants. Coal fertilizer is proven to improve land quality while increasing rice production and other commodities. Coal fertilizer is suitable for use by farmers in areas that have barren and arid soils. Because, with carbon content and other elements, this coal fertilizer has the ability to improve soil structure.

Coal fertilizer is suitable for use by farmers in areas that have barren and arid soils. Because, with carbon content and other elements, this coal fertilizer has the ability to improve soil structure. Highly recommended for the use of coal fertilizer in areas where the soil is barren, coal fertilizer has advantages when compared to urea and organics. Coal fertilizer, he continued, contains very high organic C elements. very necessary to increase soil fertility

"Coal fertilizers also contain micro and macro nutrients which are very complete," he added. Coal fertilizer is very useful for vegetable, fruit and secondary crops. Using coal fertilizer for fruit, vegetable and secondary crops will increase crop production both in terms of quantity and quality. Because almost all nutrients needed by plants are contained in coal fertilizer, "

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Indonesia has the largest source of coal mining in the world. Its reserves reach 36.3 billion tons. However, 50-85 percent is of low quality or young coal which has a low calorie burning value. Coal, especially young coal, contains high carbon content, namely 5.5% hydrogen, 25% oxygen, 0.5% notrogen, 0.04% diphosphorus pentaoxide, and 36% potassium oxide. The use of young coal can increase the content of macro nutrients such as nitrogen, phosphorus, potassium, and calcium.

The use of young coal fertilizer can improve soil quality while increasing rice production. Because the quality of the soil has dropped due to the provision of large amounts of chemical fertilizers over a long period of time. Another cause is the lack of use of organic matter in the production system of lowland rice. Coal fertilizer is very useful for vegetable, fruit and secondary crops. Using coal fertilizer for fruit, vegetable and secondary crops will increase crop production both in terms of quantity and quality

Farmers often burn the remaining straw. Ideally, they return it to the land so that the land gets more nutrition. If the decline in soil quality in the rice center continues, rice production will decline and the use of chemical fertilizers continues to increase. The impact, farmers' income is reduced because the cost of production has increased, especially the cost of purchasing chemical fertilizers. Low soil quality or natural soil fertility reduces the binding or fixation of soil particles to nutrients from the fertilizer applied.

Coal fertilizer material is humic acid from young coal, low calorie coal, or dirty coal as a result of sortira. In addition, there are additional livestock waste including livestock manure, bone meal, fermented cow urine for 20 days, as well as rice husk as a nutrient supplement. The use of coal organic fertilizer is cheaper than inorganic chemical fertilizers or artificial chemical fertilizers. The use of young coal as fertilizer has proven its results. Farmers who make use of it also benefit double, namely the quality of the soil increases while crop production is classified as increasing. the reason why farmers should switch to using coal fertilizer. By using coal fertilizer, the yields immediately increase. Coal fertilizer is able to improve the transfer of soil structure to increase its fertility from season to season