石膏による稲わらおよび稲わら堆肥の分解調節
Effect of Gypsum on the Decomposition of Rice Straw and Rice Straw Manure

Mitsuru TOMA, Masahiko SAIGUSA
1997 Japanese Journal of Soil Science and Plant Nutrition  
doi:10.20710/dojo.68.6_645 fatcat:fkhwmoyxnnglbldcmdc5elgt6y