LAS POTTIACEAE (MUSCI) DEL VALLE DE MEXICO, MEXICO
- Clonal diversity and geographic structure in Pleurochaete squarrosa (Pottiaceae): different sampling scale approach. Spagnuolo, Valeria; Terracciano, Stefano; Giordano, Simonetta // Journal of Plant Research;Mar2009, Vol. 122 Issue 2, p161
This paper describes our investigation of genetic variation and clonal structure of the Mediterranean moss Pleurochaete squarrosa (Brid.) Lindb. (Pottiaceae), using inter-simple sequence repeat (ISSR) molecular markers and trnLUAA (intron of plastid gene for Leu tRNA) sequence, choosing...
- LOS MUSGOS DE LA SIERRA DE ALCAPARROSA, MEXICO. Cardenas S., Angeles; Delgadillo M., Claudio // Acta Botanica Mexicana;mar1992, Issue 17, p23
The known moss flora of Sierra de Alcaparrosa consists of 84 species and varieties. The Pottiaceae (26 species) and the Bryaceae (10 species) are the families best represented; the remaining include between 1 and 4 species in the area. The moss flora includes a group of 7 cleistocarpic mosses....
- PHYTOTOXICOLOGICAL STUDY OF SOME SPIROHYDANTOINS AND THEIR DERIVATIVES TOWARDS PSEUDOCROSSIDIUM REVOLUTUM. Ganchev, Donyo H.; Marinov, Marin N.; Krustev, Stefan V.; Zlateva, Milena R.; Atanasova, Nadezhda I.; Stoyanov, Neyko M. // Journal Scientific & Applied Research;2013, Vol. 3, p20
This article presents a novel ecotoxicological investigation of probable deleterious effect of cyclopentanespiro-5-hydantoin, cyclohexanespiro-5-hydantoin, cyclopentanespiro-5-(2,4-dithiohydantoin) and 1-aminocyclopentanecarboxylic acid towards some of the most widespread moss species in the...
- Satellite-observed vegetation as an indicator of climate variability over southern Africa. Jury, M.R.; Weeks, S. // South African Journal of Science;Jan97, Vol. 93 Issue 1, p34
Analyzes the satellite-derived normalized difference vegetation index (NDVI) in Southern Africa for the period 1981-1994. NDVI as an assessment tool to assess the impact of climate fluctuations; Distribution and intensity of the influence of the southern Oscillation in alternating seasons of...
- High-altitude vegetational pattern on the Iberian Mountain Chain (north-central Spain) during the Holocene. Fernanda, M.; Goñi, S.; Hannon, G.E. // Holocene;Jan1999, Vol. 9 Issue 1, p39
Pollen, plant macrofossil, charcoal, sedimentary analyses and magnetic susceptibility measurements have been carried out on a C-14 dated sediment sequence from Las Pardillas Lake (1850 m a.s.l., Iberian Mountain Chain). The interpretation of the pollen diagram has been assisted by the analysis...
- Antarctica blooms. // American Nurseryman;2/1/95, Vol. 181 Issue 3, p14
Reports that global warming has prompted the increase of plant life in Antarctica. Results of the study conducted by British Antarctic Survey researchers.
- Growers keep eyes on weather. Tilley, Jonathan // Horticulture Week;5/24/2013, p11
The article reports on the impact of weather on the production of plants in Great Britain. INSET: Comment: BPDA chairman Ian Riggs.
- The drying of a continent. Cohen, Philip // New Scientist;12/20/97&12/27/97, Vol. 156 Issue 2113/2114, p6
Presents information on the climatic and vegetative conditions which are affecting the continent of Australia with reference to the monsoon rains. Remarks researchers made; When Australia's monsoons commences; Description of the process of photosynthesis.
- Invading Africa. Low, Tim // Nature Australia;Spring97, Vol. 25 Issue 10, p22
Provides information on the invasion of Australian vegetation in South Africa. Listing of the name of Australian plants that can be found in Cape Town, Africa; Information on the Australian insects and diseases that have been deployed to help fight the invasion; Why the need to control these...