Effects of pollination-prevention on leaf senescence and post-silking nitrogen accumulation and remobilization in maize hybrids released in the past four decades in China

Guo, Song; Chen, Fanjun; Yuan, Lixing; Mi, Guohua; Guo, Song; SCI

机构： China Agr Univ, Coll Resources & Environm Sci, MOE, Key Lab Plant Soil Interact, Beijing 100193, Peoples R China; Sichuan Acad Agr Sci, Soil & Fertilizer Res Inst, Chengdu 610066, Peoples R China;

关键词： Leaf senescence Genotypic difference Maize Non-pollination N remobilization