
%0 Journal Article
%A Mcwilliam, JR 
%A Wardlaw, IF 
%T Effect of Detaching Culms on Seed Development in Phalaris
%J Australian Journal of Biological Sciences
%D 1965/04/01
%V 18
%N 2
%P 283-294
%K 
%R https://doi.org/10.1071/BI9650283
%U https://www.publish.csiro.au/paper/BI9650283 
%X The development of seed in Phalari8 tubero8a has been followed both in intact culms and in culms detached from the plant and placed in water. This development occupied a period of approximately 30 days. During this time labelling experiments with 14C02 indicated that only those assimilates produced from photosynthesis in the inflorescence and in the upper part of the stem were utilized in the developing seed. These experiments also indicated that the culm can be virtually autonomous with respect to the supply of assimilate and nutrients to the developing seed. 
