+ Translate

The vegetative anatomy of jaumea carnosa asteraceae a salt marsh species

, : The vegetative anatomy of jaumea carnosa asteraceae a salt marsh species. American Journal of Botany 68(3): 312-319

Certain anatomical characters of J. carnosa, a salt marsh plant, which are diagnostic, adaptive or otherwise important for an ecological anatomy study are described. The plant has a sympodial construction forming an extensively branched rhizome system and erect lateral shoots which eventually become prostrate. The leaves have few and only moderately developed succulent characters, such as, poorly defined palisade tissue, central mesophyll cells which are slightly enlarged anticlinally and a complete lack of sclerification in the mesophyll. A continuous schizogenous canal system lined with epithelial cells lies in the ground tissues of all stem forms and leaves. The phellem is composed of thin-walled, only lightly suberized cells. Very broad parenchymatous areas develop in the secondary tissues of the rhizome, associated with a slowing of vascular cambial activity which creates depressions in the axis. Adventitious roots arise from ground tissues close to the primary xylem and from interfascicular regions close to the primary phloem in the rhizomes.

(PDF 0-2 workdays service)

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 006792173

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:

Other references

Baum, K.; Young, E.C.utchfield, S., 1989: Policy tradeoffs: agricultural production, input use, and environmental quality.. Southern journal of agricultural economics Southern Agricultural Economics Association 21(1): 171

Komatsu S.; Fukuda H.; Ito S.; Hata Y., 1991: Bending effect of blade implant on bone stress distribution. Journal of Dental Research 70(SPEC ISSUE APRIL): 400

Laforet, G.A.; Sapp, E.; Chase, K.; McIntyre, C.; Boyce, F.M.; Campbell, M.; Cadigan, B.A.; Warzecki, L.; Tagle, D.A.; Reddy, P.H.; Cepeda, C.; Calvert, C.R.; Jokel, E.S.; Klapstein, G.J.; Ariano, M.A.; Levine, M.S.; DiFiglia, M.; Aronin, N., 2001: Changes in cortical and striatal neurons predict behavioral and electrophysiological abnormalities in a transgenic murine model of Huntington's disease. Neurons in Huntington's disease exhibit selective morphological and subcellular alterations in the striatum and cortex. The link between these neuronal changes and behavioral abnormalities is unclear. We investigated relationships between ess...

Wright Donna B., 1999: Granitic rock outcrops of Southeast Washington State. Abstracts with Programs - Geological Society of America 31(6): 109

Anonymous, 1988: The red soils of East and Southern Africa. The objective of this symposium was to gather unpublished research and data on red soil of the East and Southern Africa region. They are presented in these proceedings in 31 papers dealing with the distribution, properties and management of red so...

Magnus P.; Giles M.; Bonnert R.; Kim C.S.; Mcquire L.; Merritt A.; Vicker N., 1992: Synthesis of strychnine via the wieland gumlich aldehyde. Journal of the American Chemical Society 114(11): 4403-4405

Asou H.; Nakabushi M.; Okada A., 1982: Transport of chloride in developing rat brain and neuronal cultured cells. The uptake of Cl- in the postnatal developing rat brain and neuronal cultured cells (neuroblastoma and astrocytoma) was studied using 36Cl as a tracer. The uptake ratio of 36Cl was highest on the 3rd day after birth and decreased with age, being,...

Palfrey, H.C.; Alper, S.L.; Greengard, P., 1980: Protein phosphorylation and the regulation of cation cotransport. The turkey erythrocyte is a useful system in which to investigate the relationship between protein phosphorylation and membrane transport. This cell possesses a catecholamine- and cyclic AMP-stimulated Na+-K+ 'cotransport' system in its...

Dai, Z.; Xie, J.; Lei, P.; Hu, Y., 2016: Knockdown of PREX2a inhibits the malignant phenotype of osteosarcoma cells. Phosphatidylinositol‑3,4,5‑trisphosphate‑dependent Rac exchange factor 2a (PREX2a), which is a regulator of the small guanosine triphosphatase Rac, has recently been reported to have an oncogenic role via the suppression of phosphatase and t...

Muehl, Brian S., 2002: Alpha-substituted-1-benzyl-napthyls. This invention relates to the fields of pharmaceutical and organic chemistry and provides novel 1-benzyl-naphthyls which are alpha-substituted with ether, thioether, amino, hydrazino, cyano or halo that are useful for the treatment of the various...