1Changes of photosynthetic characteristics in relation to leaf senescence in two maize hybrids with different senescent appearance

作者： He, P; Osaki, M; Takebe, M; Shinano, T; SCI

机构： Chinese Acad Agr Sci, Soil & Fertilizer Inst, Beijing 100081, Peoples R China; Natl Agr Res Ctr Hokkaido Reg, Sapporo, Hokkaido 0628555, Japan; Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan; Hokkaido Univ, Creat Res Inst Sousei, Sapporo, Hokkaido 0608589, Japan;

来源：PHOTOSYNTHETICA

关键词： Chlorophyll content Nitrogen content Phosphoenolpyruvate carboxylase Ribulose-1 5-bisphosphate carboxylase oxygenase Life-span Phosphoenolpyruvate carboxylase Nitrogen application Plant-growth Stay-green Leaves Translocation Accumulation Chlorophyll

2Endogenous hormones and expression of senescence-related genes in different senescent types of maize

作者： He, P; Osaki, M; Takebe, M; Shinano, T; Wasaki, J; SCI

机构： Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan; Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan; Chinese Acad Agr Sci, Soil & Fertilizer Inst, Beijing 100081, Peoples R China; Natl Agr Res Ctr, Hokkaido Reg, Sapporo, Hokkaido 0628555, Japan; Hokkaido Univ, CRIS, Sapporo, Hokkaido 0010021, Japan; Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan; Chinese Acad Agr Sci, Soil & Fertilizer Inst, Beijing 100081, Peoples R China; Natl Agr Res Ctr, Hokkaido Reg;

来源：JOURNAL OF EXPERIMENTAL BOTANY

关键词： abscisic acid cytokinins gene expression leaf senescence maize

年份：2005

3Comparison of whole system of carbon and nitrogen accumulation between two maize hybrids differing in leaf senescence

作者： He, P; Osaki, M; Takebe, M; Shinano, T; SCI

机构： Chinese Acad Agr Sci, Soil & Fertilizer Inst, Beijing 100081, Peoples R China; Natl Agr Res Ctr Hokkaido Reg, Sapporo, Hokkaido 0628555, Japan; Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan; Hokkaido Univ, CRIS, Sapporo, Hokkaido 06088, Japan;

来源：PHOTOSYNTHETICA

关键词： Dry matter accumulation Photosynthetic rate Relative growth rate High-yielding crops Ribulose-1 5-bisphosphate carboxylase oxygenase Life-span Root-growth Stay-green Plant Area Productivity Appearance Leaves