About FUKUMOTO YASUYUKI
About 農業・食品産業技術総合研究機構 畜産草地研
About animal waste treatment
About animal waste
About composting
About dinitrogen oxide
About gas release
About suppression and control
About greenhouse effect gas
About environmental conservation
About hog raising
About compost
About Bacteria
About nitrifying bacteria
About additive effect
About pig dung
About recycled compost
About nitrite-oxidizing bacterium
About waste treatment
About modification
About microorganism
About nitrous oxide
About generation control
About nitrite-oxidizing bacterium
About Exhaust gas treatment of agricultural wastes
About 豚ぷん堆肥
About 亜酸化窒素
About 発生抑制