About NOZOE TAKUHITO
About 中央農研
About MIURA SHIGENORI
About 中央農研
About TAZAWA JUNKO
About 中央農研
About UCHINO AKIRA
About 中央農研
About 日本土壌肥料学会講演要旨集
About paddy soil
About soil solution
About Pontederiaceae
About growth promotion
About growth inhibition
About organic farming
About paddy rice
About cultivation management
About rice bran
About antagonism
About culture(biology)
About dependence
About Monochoria vaginalis
About weeding
About promoting germination
About sprout inhibition
About organic cultivation
About dosage dependence
About Rice cropping
About Plant damage caused by weeds
About Development,growth,differentiation
About Agricultural waste utilization
About Influence on plants
About 水田
About 土壌溶液
About コナギ
About 発芽促進