{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Makino A"],"funding":["JSPS KAKENHI"],"pagination":["12231"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7376063"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["10(1)"],"pubmed_abstract":["To increase the yield potential while limiting the environmental impact of N management practices is an important issue in rice cultivation. The large-grain rice cultivar Akita 63 showed higher N-use efficiency for grain production. To elucidate this, we analyzed yield characteristics of Akita 63 in comparison with those of a maternal cultivar, Oochikara with a large grain, a paternal cultivar, Akita 39 with a normal grain, and a Japanese leading cultivar, Akitakomachi. The yields of Akita 63 were 20% higher than those of Oochikara and Akita 39, and 50% higher than those of Akitakomachi for the same N application. Akita 63 showed superior N uptake capacity. Whereas a trade-off between single grain weight and grain number was found for Oochikara, Akita 63 did not show such a relationship. T"],"journal":["Scientific reports"],"pubmed_title":["High yielding ability of a large-grain rice cultivar, Akita 63."],"pmcid":["PMC7376063"],"funding_grant_id":["JP16H06379"],"pubmed_authors":["Kondo E","Suzuki Y","Obara M","Ishiyama K","Makino A","Kaneta Y","Kanno K","Mae T"],"additional_accession":[]},"is_claimable":false,"name":"High yielding ability of a large-grain rice cultivar, Akita 63.","description":"To increase the yield potential while limiting the environmental impact of N management practices is an important issue in rice cultivation. The large-grain rice cultivar Akita 63 showed higher N-use efficiency for grain production. To elucidate this, we analyzed yield characteristics of Akita 63 in comparison with those of a maternal cultivar, Oochikara with a large grain, a paternal cultivar, Akita 39 with a normal grain, and a Japanese leading cultivar, Akitakomachi. The yields of Akita 63 were 20% higher than those of Oochikara and Akita 39, and 50% higher than those of Akitakomachi for the same N application. Akita 63 showed superior N uptake capacity. Whereas a trade-off between single grain weight and grain number was found for Oochikara, Akita 63 did not show such a relationship. T","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Jul","modification":"2025-04-05T10:53:23.929Z","creation":"2025-04-05T10:53:23.929Z"},"accession":"S-EPMC7376063","cross_references":{"pubmed":["32699370"],"doi":["10.1038/s41598-020-69289-0"]}}