A: Journal of Crop Production: Use of Probiotics to Suppress Mal-odors of Poultry Manure

B: Journal of Crop Production: Effect of Microbial Inoculation in Soil

C: Journal of Crop Production: Effect of Organic Fertilizer and Probiotics on Paddy-Rice Varieties

Li, Weijiong and Yongzhen Ni. Journal of Crop Production, Volume 3 Number 1, 2000, (#5), pp-215-221. ISSN: 1092-678X .A cooperative research study was conducted with the International Nature Farming Research Center (INFRC), Atami, Japan to evaluate the use of a microbial inoculant, Effective Microorganisms or EM, to suppress malodors of poultry manure. Feeding trials consisted of adding EM either to drinking water and feed, or to both water and feed, and comparing the results with non-EM controls