+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Absorption of polyethylene glycol by young bean and cotton plants. Measurement by gas chromatography in stem exudates

, : Absorption of polyethylene glycol by young bean and cotton plants. Measurement by gas chromatography in stem exudates. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 280(20): 2333-2336

In plants of Phaseolus vulgaris and cotton grown for 4-48 h in nutrient solutions with polyethylene glycol (PEG) with a molecular weight of 400 to give an osmotic potential of -2 atm, measurements of PEG in stem exudates showed that PEG was readily absorbed and translocated in appreciable quantities to the stem and leaves.


Other references

Rice Randy J., 1982: The hydraulic geometry of the lower portion of the Sunwapta River valley train, Jasper National Park, Alberta. Proceedings - Guelph Symposium on Geomorphology 6: 151-173

McGRATH.B.J., 1947: The nurse's role in health education in industry. American Journal of Public Health and the Nation's Health 37(3): 298-302

Min, Y.; Shi, J.; Zhang, Y.; Liu, S.; Liu, Y.; Zheng, D., 2009: Death receptor 5-recruited raft components contributes to the sensitivity of Jurkat leukemia cell lines to TRAIL-induced cell death. In the present study we demonstrated Jurkat leukemia cell lines of TIB152 and TIB153 with different sensitivities to recombinant soluble TRAIL cytotoxicity. TRAIL receptor death receptor 5 (DR5) was constitutively localized in the rafts in both ce...

Hauss W.H.; Oberwittler W., 1969: Serum lipids blood coagulation and metabolism of connective tissue in geriatric persons and in patients suffering from coronary heart disease. Proceedings of the International Congress of Gerontology 8(2): 40

Jung, S.Hyun.; Choi, S.Jun.; Kim, H.Jung.; Moon, T.Wha., 2006: Molecular characteristics of bovine serum albumin-dextran conjugates. Bovine serum albumin (BSA)-dextran conjugates were prepared by using the Maillard reaction; depending on the ratio of dextran to BSA used, about 0.5-1 mol of dextran could be bound to 1 mol of native BSA. SDS-PAGE patterns revealed that BSA and de...

Zhu, Y-Min.; Miao, J-Feng.; Zhang, Y-Shu.; Li, Z.; Zou, S-Xiang.; Deng, Y-E., 2007: CpG-ODN enhances mammary gland defense during mastitis induced by Escherichia coli infection in goats. Seven healthy native goats in early lactation, weighing 30-40 kg, were used in this study. The right mammary gland of the seven does were infused with CpG-ODN at a dosage of 100 microg kg(-1) body weight on the day 5 postpartum (PP). The left glan...

Martineau, A.R.; Lowey, H.; Tocque, K.; Davies, P.D.O., 2004: Decreasing tuberculosis case fatality in England and Wales, 1988-2001. Despite declining tuberculosis mortality per head of population, there was little change in tuberculosis case fatality in England and Wales from 1974 to 1987. To determine the trend in tuberculosis case fatality for England and Wales from 1988 to...

Gorman, H.E., 2008: An intention-based definition of psychoanalytic attitude: what does it look like? How does it grow?. Psychoanalytic Review 95(5): 751-776

Pieri, C.; Moroni, F.; Falasca, F.; Marcheselli, F.; Recchioni, R., 1990: Diet restriction decreases the membrane microviscosity of cerebellar membranes of old female Wistar rats. The microviscosity of cerebellar membranes from female Wistar rats during aging and subsequent to diet restriction has been investigated. Diet restriction was applied feeding the animals on every-other-day schedule starting from the age of 3.5 mon...

Lazarevic, V.; Pawar, S.; Flynn, J., 2005: Measuring T-cell function in animal models of tuberculosis by ELISPOT. Enzyme-linked immunospot (ELISPOT) was originally developed from an enzyme-linked immunosorbent assay (ELISA) to detect and measure the frequency of individual cells that produce cytokines in response to antigenic stimulation. ELISPOT assay is mor...