@article{oai:kpu.repo.nii.ac.jp:00004713, author = {青木, 朗 and 森田, 修二 and AOKI, AKIRA and MORITA, SHUJI}, journal = {京都府立大學學術報告. 農學, The scientific reports of Kyoto Prefectural University. Agriculture}, month = {Sep}, note = {京都府下胡麻開拓地の黒土に対する微量要素施用効果について小麦を用いて圃場試験を行なつた。その結果, 生育調査においては微量要素区が標準区より草丈では若干劣る様であつたが, 穂長および分けつ数では勝れていた。収量調査においては明らかに微量要素の施用効果が認められ, 10a当りklを標準区100とした場合, 無肥料区84,銅区117,マンガン区110,銅+マンガン区103,FTE区111であつた。また収穫後の穀粒および藁稈について銅およびマンガンを, 跡地土壌については全銅, 置換態銅, 全マンガン, 置換態および還元態のマンガンを定量した。その結果, 微量要素施用区の吸収量は穀粒部分では差異が認められず, 藁稈部分で銅およびマンガン施用区はともに明らかにこれらの吸収量が高かつた。土壌については微量要素施用区はこれら要素が多く検出され, マンガン施用区では特に置換態と還元態のマンガン量が多かつた。, A field experiment was carried out on the effect of minor elements on wheat. The field is located at GOMA Reclamation Land in KYOTO Prefectnre. The soil is classified as Kuroboku soil (black soil, ando soil). No distinct effect was found on the growth, however, clear effect was observed on the yield. The yield index of each plot which is calculated on the basis of yield of the plot without minor elements is : no fertilizer 84,copper 117,manganese 110,copper plus manganese 103,and FTE 111. FTE refers to fritted trace elements. Minor element analysis was conducted on the grains and straws, and also on the soils. The elements analyzed were copper and manganese on the crops, and total copper and manganese, exchangeable copper and manganese, and reducible manganese on the soils. No difference was found on the grain, however, a distinct difference was found on the straw. A large amount of exchangeable and reducible manganese were found on the soil of manganese plot.}, pages = {95--98}, title = {黒土に対する微量要素の効果について(農芸化学部門)}, volume = {13}, year = {1961}, yomi = {アオキ, アキラ and モリタ, シュウジ} }