Annual plant reviews volume 20 flowering and its manipulation editor s charles ainsworth first published 13 april 2006 print isbn 9781405128087 online isbn 9780470988602 doi 101002 9780470988602 copyright c 2006 by blackwell publishing ltd. Flowering and its manipulation is the latest in a spora dic sequence of multi author volumes on this topic and is volume 20 in blackwells annual plant revie ws series. Flowering and its manipulation annual plant reviews volume 20 charles ainsworth the flowering plants now dominate the terrestrial ecosystems of the planet and there are good reasons for supposing that the flower itself has been a major contributing factor to the spread of the angiosperms. Flowering and its manipulation is the latest in a sporadic sequence of multi author volumes on this topic and is volume 20 in blackwells annual plant reviews series the difficulty with such volumes is that they need to be as up to date as possible at the point of publication but in a fast moving field can provide only a snapshot of the subject the strength of such volumes is that they . Request pdf on jun 1 2007 harley m s smith published book review flowering and its manipulation annual plant reviews volume 20 find read and cite all the research you need on