الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
Although Available Information Is Increasing There Are Still Many Unknowns In The Production Of Containerized Perennials Especially With Respect To The Effective Use Of Plant Growth Regulators. For Spring Production Excessive Persistence Of The Growth Reduction In Treated Plants Is Unacceptable.The Customer Wants The Plant To Grow Out When Planted Into The Landscape.However The Grower Would Like To Know How Long PGRS Will Hold Back Plant Growth In The Container.So Keeping The Size And Shape Of Some Foliage Plants Used For Interior Landscapes Might Be Difficult.It Is Necessary In Most Cases To Substitute The Plants Or Prune Them As Aresult Of Undesirable Increase In Stem Length Or Plant Size . Pruning Might Be Useful For The Control And Maintainance Of Interior Plant Size And Further Growth Is Undesirable .Therefore Control Of Plant Size Has Become The Important Problem To Many Growers And Customers.Sometimes The Pruning Is Costly And Fails To Keep The Plant Within A Certain Space And Difficult To Maintain A Good Showy Commercial Plant A Dapted As A Pot Plant.