Open Access Research Paper Views (939) Changes in morphology and grain yield of maize in response to seed aging and priming Kazem Ghassemi-Golezani, Sohrab Mamnabi J. Biodiv. & Environ. Sci. 10(3), 134-138, March 2017. Keywords: Grain yield, Hydro-priming, Maize, Morphology, Seed aging Details