FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072930799> ?p ?o ?g. }

• W2072930799 endingPage "208" @default.
• W2072930799 startingPage "199" @default.
• W2072930799 abstract "1. Internodes of young seedlings of Pinto bean (Phaseolus vulgaris L.), grown under fluorescent lights, elongated to about three or more times their normal length in response to low radiant energies of unfiltered incandescent-filament light applied at the close of daily high-energy fluorescent-light periods. The lengthening response was due to the far-red radiant energy of the supplemental light and was completely and repeatedly reversible with red. Maximum lengthening occurred when the plants received cycles of about 4 hours of light and 20 hours of dark. Plants that received no daily high-energy period of light did not elongate in response to far-red treatments unless given sugar solution through their severed hypocotyls. 2. The lengthening response was found to result from the action of a photoreversible pigment which also controls flowering, seed germination, and certain other photoregulated phenomena. Experiments with bean internode elongation show that this pigment is present and functioning in the plant at all times; no period of preliminary light or darkness is required for its generation. 3. Plants of several other bean varieties, both bush and pole, were found to respond like Pinto to far-red and red treatments as also did sunflower (Helianthus annuus L.) and two species of ornamental morning-glory (I pomoea hederacea Jacq. [var. 1] and I pomoea var. Scarlett O'Hara [var. 2]). Elongation of internodes resulted primarily from light action on the internode itself, but possibility of translocation of an effect from the leaves was not excluded. 4. Wide differences in internode length were induced by different temperature treatments and by treatments with different concentrations of gibberellic acid. Regardless of the degree of lengthening induced by such treatments, further elongation resulting from far red was reversed by red given after far red. 5. An elongative influence was obtained from blue fluorescent lamps by removing the red with a blue cellophane filter. Elongation was minimized by removal of the far red with a liquid Cu(NO3)2 filter. 6. Internodes of a given mean length were produced in two ways: (a) by promotion with the correct amount of far-red energy and (b) by inhibition with the correct amount of red after initial saturation with far red. The length attained, regardless of the procedure, depended on a particular fraction of the active pigment being in the far-red-absorbing form and the rest in the red-absorbing form. A method was illustrated whereby the fractions of total pigment in each form were calculated from results of a simple physiological experiment and without knowledge of the chemical composition of the pigment." @default.
• W2072930799 created "2016-06-24" @default.
• W2072930799 creator A5010271497 @default.
• W2072930799 creator A5042354840 @default.
• W2072930799 creator A5064888130 @default.
• W2072930799 date "1957-06-01" @default.
• W2072930799 modified "2023-10-16" @default.
• W2072930799 title "Photoreversible Control of Elongation of Pinto Beans and Other Plants under Normal Conditions of Growth" @default.
• W2072930799 cites W2009225577 @default.
• W2072930799 cites W2009321595 @default.
• W2072930799 cites W2012651226 @default.
• W2072930799 cites W2017203249 @default.
• W2072930799 cites W2019897379 @default.
• W2072930799 cites W2036693998 @default.
• W2072930799 cites W2067085631 @default.
• W2072930799 cites W2075420836 @default.
• W2072930799 cites W2085034771 @default.
• W2072930799 cites W2087929412 @default.
• W2072930799 cites W2160530656 @default.
• W2072930799 cites W2316402799 @default.
• W2072930799 doi "https://doi.org/10.1086/335946" @default.
• W2072930799 hasPublicationYear "1957" @default.
• W2072930799 type Work @default.
• W2072930799 sameAs 2072930799 @default.
• W2072930799 citedByCount "205" @default.
• W2072930799 countsByYear W20729307992012 @default.
• W2072930799 countsByYear W20729307992013 @default.
• W2072930799 countsByYear W20729307992014 @default.
• W2072930799 countsByYear W20729307992015 @default.
• W2072930799 countsByYear W20729307992020 @default.
• W2072930799 countsByYear W20729307992023 @default.
• W2072930799 crossrefType "journal-article" @default.
• W2072930799 hasAuthorship W2072930799A5010271497 @default.
• W2072930799 hasAuthorship W2072930799A5042354840 @default.
• W2072930799 hasAuthorship W2072930799A5064888130 @default.
• W2072930799 hasConcept C100701293 @default.
• W2072930799 hasConcept C112950240 @default.
• W2072930799 hasConcept C125418430 @default.
• W2072930799 hasConcept C144027150 @default.
• W2072930799 hasConcept C181199279 @default.
• W2072930799 hasConcept C191897082 @default.
• W2072930799 hasConcept C192562407 @default.
• W2072930799 hasConcept C2776106649 @default.
• W2072930799 hasConcept C2776286235 @default.
• W2072930799 hasConcept C2776361265 @default.
• W2072930799 hasConcept C2776659728 @default.
• W2072930799 hasConcept C2779027399 @default.
• W2072930799 hasConcept C2779197568 @default.
• W2072930799 hasConcept C2780797469 @default.
• W2072930799 hasConcept C2986477067 @default.
• W2072930799 hasConcept C33947775 @default.
• W2072930799 hasConcept C3527866 @default.
• W2072930799 hasConcept C55493867 @default.
• W2072930799 hasConcept C59822182 @default.
• W2072930799 hasConcept C86803240 @default.
• W2072930799 hasConcept C90180588 @default.
• W2072930799 hasConcept C97546083 @default.
• W2072930799 hasConceptScore W2072930799C100701293 @default.
• W2072930799 hasConceptScore W2072930799C112950240 @default.
• W2072930799 hasConceptScore W2072930799C125418430 @default.
• W2072930799 hasConceptScore W2072930799C144027150 @default.
• W2072930799 hasConceptScore W2072930799C181199279 @default.
• W2072930799 hasConceptScore W2072930799C191897082 @default.
• W2072930799 hasConceptScore W2072930799C192562407 @default.
• W2072930799 hasConceptScore W2072930799C2776106649 @default.
• W2072930799 hasConceptScore W2072930799C2776286235 @default.
• W2072930799 hasConceptScore W2072930799C2776361265 @default.
• W2072930799 hasConceptScore W2072930799C2776659728 @default.
• W2072930799 hasConceptScore W2072930799C2779027399 @default.
• W2072930799 hasConceptScore W2072930799C2779197568 @default.
• W2072930799 hasConceptScore W2072930799C2780797469 @default.
• W2072930799 hasConceptScore W2072930799C2986477067 @default.
• W2072930799 hasConceptScore W2072930799C33947775 @default.
• W2072930799 hasConceptScore W2072930799C3527866 @default.
• W2072930799 hasConceptScore W2072930799C55493867 @default.
• W2072930799 hasConceptScore W2072930799C59822182 @default.
• W2072930799 hasConceptScore W2072930799C86803240 @default.
• W2072930799 hasConceptScore W2072930799C90180588 @default.
• W2072930799 hasConceptScore W2072930799C97546083 @default.
• W2072930799 hasIssue "4" @default.
• W2072930799 hasLocation W20729307991 @default.
• W2072930799 hasOpenAccess W2072930799 @default.
• W2072930799 hasPrimaryLocation W20729307991 @default.
• W2072930799 hasRelatedWork W167217390 @default.
• W2072930799 hasRelatedWork W1967751035 @default.
• W2072930799 hasRelatedWork W1991951379 @default.
• W2072930799 hasRelatedWork W2013597914 @default.
• W2072930799 hasRelatedWork W2018319452 @default.
• W2072930799 hasRelatedWork W2034650103 @default.
• W2072930799 hasRelatedWork W2083413055 @default.
• W2072930799 hasRelatedWork W2085162936 @default.
• W2072930799 hasRelatedWork W2098261681 @default.
• W2072930799 hasRelatedWork W2139747920 @default.
• W2072930799 hasVolume "118" @default.
• W2072930799 isParatext "false" @default.
• W2072930799 isRetracted "false" @default.
• W2072930799 magId "2072930799" @default.
• W2072930799 workType "article" @default.