EurekaMag.com logo
+ Translate

Factors affecting flower colour


, : Factors affecting flower colour. Acta Horticulturae (41): 57-68

Anthocyanins and other flavonoid components were isolated from a range of flowers including bulbous iris, azalea, rose and pelargonium. Spectral absorption curves of entire fresh flower petals or intact epidermal cells were obtained using a microspectrophorometer. Methylation and hydroxylation were the main factors influencing the colour of anthocyanins, methylation reducing blueness and hydroxylation enhancing it.

(PDF promotion: $19.90)

Order PDF Full Text

Close
Close

Click here to order any other PDF Full Text


Accession: 000090946

PDF Full Text: Submit


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Other references

Higashigawa, M.; Ido, M.; Kuwabara, H.; Hori, H.; Ohkubo, T.; Kawasaki, H.; Sakurai, M.; Taniguchi, K.; Hamazaki, M., 1991: Membrane transport of 1 beta d arabinofuranosylcytosine and accumulation of 1 beta d arabinofuranosylcytosine 5' triphosphate in p388 murine leukemic cells resistant to vincristine. The membrane transport of ara-C and intracellular ara-CTP accumulation were investigated in P388 murine leukemic cells resistant to vincristine (P388/VCR) and its parent cell line. The transport of ara-C in P388/VCR cell line was a 1.4-fold increa...

Wenzelides K.; Meyer R.; Seidler E.; Braselmann H.; Osswald U., 1979: Influence of physical endurance training on frequency and size of experimental cardiac infarct in the rat. Zentralblatt fuer Allgemeine Pathologie und Pathologische Anatomie 123(1-2): 111

Jovanovic S.; Reed G. W. Jr., 1973: Volatile trace elements and the characterization of the Cayley Formation and the primitive lunar crust. Geochimica et Cosmochimica Acta 2, Suppl

Lande, P.; Zerbib, M.; Peyret, C.; Martinache, P. R.; Biset, J. F.; Flam, T.; Debre, B., 1993: Retrograde endopyelotomy for the treatment of iterative stenosis of the pyeloureteral junction. This work is a report on our preliminary experience with the treatment of iterative stenosis of the pyeloureteral junction (JPU) through a retrograde endoscopic approach. From June, 1991, to June, 1992, we used this method to operate 6 cases of fa...

Pepys J., 1973: 5 year follow up of allergic broncho pulmonary aspergillosis. American Review Of Respiratory Disease: 450-459

Nonveiller, Guido, 1997: Description of a new mutillid from Eritrea Amblotropidia callosa sp nov. Doriana 7(301): 1-4

Angeli-Papa, J.; Eyme, J., 1979: Le champignon cultive par la 'fourmi-manioc', Acromyrmex octospinosus Reich en Guadeloupe; resultats preliminaires sur le mycelium en culture pure et sur l'infrastructure des hyphes. Comptes Rendus Hebdomadaires Des Seances De L'academie Des Sciences Serie D Sciences Naturelles: 2891: 21-24

Land, Peter, W.; Buffer, Sam, A.,. Jr.;; Yaskosky, Jamie-Dawn, 1995: Barreloids in adult rat thalamus: Three-dimensional architecture and relationship to somatosensory cortical barrels. Histochemical staining for cytochrome oxidase (CO) and axonal transport of horseradish peroxidase (HRP) were used to investigate thalamocortical connections in the vibrissa-barrel system of adult rats. CO staining revealed that the medial division...

Foldager, J.; Huber, J. T., 1978: Protein and non-protein nitrogen for cows in early lactation. I. Feed intake and milk production. During days 21-140 post partum, 68 cows were each fed concentrates at 0.4 kg/kg milk yield to day 70 and 0.33 kg/kg milk yield thereafter, + ad lib. maize silage and 2.2 kg hay/day. The 4 treatment rations differed in crude protein content: 12.5 o...

Huang, J. C.; Jiang, J. B., 1980: The response of chloroquine-resistant falciparum parasites to the administration of chloroquine and preventive III. A patient infected with chloroqine-resistant Plasmodium falciparum malaria in Hainan, China, was treated repeatedly with chloroquine and with peperaquine 150 mg + SMD 50 mg. By the 12th day the gametocytes had increased from 300 up to 3360 /mm3. S...