A composition for inhibiting ashes agglomeration and accelerating decomposition of bone ash, comprising Bacillus and a first medium； wherein the number of colonies of the Bacillus is 10 4 cfu/g or more, and the first medium comprises 50 to less than 100% by weight The natural organic matter has a carbon to nitrogen ratio of 10 or more； the first medium has a water content of 7 wt% or less, and the first medium has a pH of 4 to 7. The present invention also provides a method of inhibiting ashes agglomeration and accelerating decomposition of the ashes comprising coating the ashes with a composition as described above and contacting it with a second medium. The composition of the present invention can effectively inhibit the agglomeration of the ashes and accelerate the decomposition of the ashes to fuse into a part of the soil, and can contribute to the growth and growth of the plants in the burial area.一種抑制骨灰結塊暨加速骨灰分解的組合物，包含芽孢桿菌及一第一介質；其中，該芽孢桿菌的菌落數為104cfu/g以上，該第一介質包括占50至小於100wt%的天然有機物，該天然有機物的碳氮比為10以上；該第一介質的含水量為7wt%以下，該第一介質的pH值為4~7。本發明亦提供一種抑制骨灰結塊暨加速骨灰分解的方法，包含將如上所述的組合物包覆該骨灰，再使其與一第二介質接觸。本發明的組合物能夠有效抑制骨灰結塊暨加速骨灰分解以融合為泥土的一部分，且能有助於葬區內植物的生長及長勢。
