Complex sentence: Although more resistant to Coral Spot fungus "Nectria cinnabarina" than its forebear'Christine Buisman', it had poor growth and shape, and commercial production was discontinued soon after its release in 1948 Heybroek, H. M. (1983).
Split into simpler sentences: Although more resistant to Coral Spot fungus "Nectria cinnabarina" than its forebear'Christine Buisman', it had poor growth and shape. Commercial production was discontinued soon after its release in 1948 Heybroek, H. M. (1983).