title: Apparent respiratory discrimination is correlated with growth rate in the shoot apex of sunflower (Helianthus annuus).
authors.affiliation: College of Natural Resources, University of Idaho, Moscow, Idaho, ID 83844-1133, USA. troy.ocheltree@oregonstate.edu
authors.forename: T W
authors.initials: TW
authors.lastname: Ocheltree
authors.forename: J D
authors.initials: JD
authors.lastname: Marshall
mesh_terms: D050260:Carbohydrate Metabolism; D002245:Carbon Dioxide / Q000378:metabolism; D002247:Carbon Isotopes; D006368:Helianthus / Q000254:growth & development / Q000378:metabolism*; D008027:Light; D010101:Oxygen Consumption / Q000502:physiology*; D018520:Plant Shoots / Q000254:growth & development / Q000378:metabolism*; D011897:Random Allocation; D013379:Substrate Specificity
chemical_list: D002247:Carbon Isotopes; D002245:Carbon Dioxide