Studies on amount of methanogens in the rice-duck agroecosystem
稻-鸭复合生态系统产甲烷细菌数量

The study was focused on the relationship between the intensify rice-duck planting and its effects on the amount of methane emission from the paddy field. During the study,the author took a careful study and appraisal of the basis of rice-duck complex planting and breeding pattern,and how it could evidently decrease the total amount of methane emission present on the paddy field.The study also covers the amount of methanagens present and the influence of the substrates on it in the rice-duck complex ecosyst...