EurekaMag.com logo
+ Translate

Tribonema viride xanthophyta on cultivated grassland during winter and spring


, : Tribonema viride xanthophyta on cultivated grassland during winter and spring. Acta Botanica Islandica (7): 27-30

A yellow-green alga, T. viride Pascher, was detected on several grass fields in northern Iceland after the meltwater runoff. When the fields dried out the filaments were left white and bleached, entangled with the grass leaves. Four species of saprophytic fungi are reported, isolated from the samples of the alga. [The fungi are Chaetomium cochliodes, Cladosporium cladosporioides, Cylindrocarpon tenue and Paecilomyces lilacinus.].

(PDF 0-2 workdays service)

Accession: 006840852

Submit PDF Full Text: Here


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

Related references

Machova, K.; Elster, J.; Adamec, L., 2008: Xanthophyceaen assemblages during winter-spring flood: autecology and ecophysiology of Tribonema fonticolum and T monochloron. The autecology and ecophysiology of two selected periphytic species of Xanthophyceae (Tribonema fonticolum and T. monochloron) were studied from seasonal pools of the inundation area, in the upper part of the Luznice River (Trebonsko Biosphere Res...

Anonymous, 1966: The collection of cultivated plants of the Institute of Crop Husbandry and Plant Breeding of the Faculty of Agriculture and Horticulture, Munich Technical University, Freising-Weihenstephan. I. Winter wheat, spring wheat, winter barley, spring barley, 1965/66 stand. Tabulated data are provided on date of heading, straw length, disease resistance, lodging resistance and, where relevant, winter hardiness of nearly 2500 entries maintained in the above world collection.

Cox J.R.; Morton H.L., 1986: Big sacaton sporobolus wrightii riparian grassland management annual winter burning annual winter mowing and spring summer grazing. We annually burned or mowed big sacaton (Sporobolus wrightii) pastures in February and annually grazed these pastures plus an untreated control pasture between May 1 and July 15 for 3 years. Both burning and mowing reduced green biomass available...

Seo, S.; Park, M.S.; Han, Y.C.; Lee, J.K.; Jo, M.H., 1989: Studies on grassland management in late autumn and early spring. V. Effect of application level of NPK fertilizer at pasture establishment on winter survival, early spring growth and yield of grasses. In field trials at Suwon, Dactylis glomerata was given 0, 40, 80 or 120 kg N, 0, 100, 200 or 300 kg P and 0, 35, 70 or 105 kg K/ha in various combinations at sowing in Sep. 1987. Winter survival ranged from 93% with 80 kg N with either 100 or 200...

Jokinen R., 1979: The effect of magnesium potassium and nitrogen fertilizers on the uptake of nutrients by spring cereals and cultivated grassland. The effect of Mg fertilizer (57 kg/ha Mg) on the uptake of nutrients by spring cereals (barley, oats) and cultivated grasslands was investigated by field experiments for 2 levels of KCl (60 and 240 kg/ha K) and 2 levels of nitro-chalk (50 and 100...

Oostendorp, D.; Boxem, T., 1964: Nitrogen manuring of grassland in spring. Comparison of the effects of nitrolime and ammonium sulphate on grassland in early spring (series 72). Report for 1963. Plots of permanent pasture at 7 sites were given 0, 60, 90 and 120 kg N/ha in mid-Mar., or 14 or 28 days later. Nitrolime gave better yields the later it was applied, whereas with ammonium sulfate there were no significant yield differences betwee...

Oostendorp, D.; Boxem, T., 1965: Nitrogen manuring of grassland in spring. Comparison of the effects of nitrolime, ammonium sulphate and urea on grassland in early spring (series 72). Report for 1964. Grassland plots at 6 sites were given 0, 70 and 140 kg N/ha at the end of Jan., Feb. or Mar. There were no significant differences in herbage yield between fertilizers, probably because of dry weather, and a significantly higher yield was given at...

Edwards, R.S.; Morgan, J.H.L., 1962: The influence of winter management of grassland on subsequent spring growth. During 1960-61, a perennial ryegrass ley was grazed by sheep or protected from grazing from late Nov. to mid-Mar., cut and dressed with 0-4 cwt nitrochalk/ac and the spring yields were measured. Winter-resting made 8 cwt DM/ac of additional fodder...

Fiddian, W.E.H., 1966: Varieties of spring wheat, winter and spring barley, and winter and spring oats, completing primary trials 1961-1964. The following varieties were added to the recommended lists: Kloka and Opal spring wheats; Dea, Maris Otter and Maris Puma winter barleys; Cambrinus, Deba Abed, Europa, Impala, Maris Concord and Pallas spring barleys; Maris Quest, Milns Prophet an...

Grzybowski, Ja, 1982: Population structure in grassland bird communities during winter Includes grazed and cultivated rangelands, Oklahoma and Texas. Condor 84(2): 137-151