1,3-ジクロロプロペン,クロルピクリン及び太陽熱による土壌消毒がセルロース分解能及び硝化菌に及ぼす影響
Effect of soil disinfection with 1,3-dichloropropene, chloropicrin and solarization on cellulose-decomposing ability and nitrifying bacteria

Satoko Wada, Chie Fujino, Koki Toyota, Tamotsu Okamoto
2008 Tsuchi to biseibutsu  
evaluated using the LA − soil amended and not amended with compost immediately after disinfection . The activity was supPressed by soil disinfection and recovered readily during the growth period, irrespective of compost amendment . The number of ammonia − oxidizing bacteria decreased after disinfection and recovered within 2 to 4weeks in all the treatments in 2003 and 2GO4 . We concluded that the disturbance of organic matter decomposition and nitrification associated with soil disinfectiQn
more » ... be temporary and that the soil microbial function recovered significantly during the cropping season .
doi:10.18946/jssm.62.1_21 fatcat:htd73opqozcpdlddosh2xys64e