Pollen-based biome reconstructions for Latin America at 0, 6000 and 18 000 radiocarbon years (2009)
Marchant, R., Harrison, S.P., Hooghiemstra, H., Cleef, A.M., Wille, M.
The biomisation method is used to reconstruct Latin American vegetation at 6000±500 and 18 000±1000 radiocarbon years before present (14C yr BP) from pollen data. Tests using modern pollen data...
Pollen-based biome reconstructions for Latin America at 0, 6000 and 18 000 radiocarbon years (2009)
Marchant, R., Harrison, S.P., Hooghiemstra, H., Markgraf, V., Boxel, J.H. Van, Ager, T., ...
The biomisation method is used to reconstruct Latin American vegetation at 6000±500 and 18 000±1000 radiocarbon years before present (14C yr BP) from pollen data. Tests using modern pollen data...
Pollen-based biome reconstructions for Latin America at 0, 6000 and 18 000 radiocarbon years (2009)
R. Marchant, S. P. Harrison, H. Hooghiemstra, V. Markgraf, T. Ager, ...
The biomisation method is used to reconstruct Latin American vegetation at 6000±500 and 18 000±1000 radiocarbon years before present (<sup>14</sup>C yr BP) from pollen data....
Late Quaternary vegetation reconstruction from the Eastern Arc Mountains, Tanzania (2008)
Mumbi, C.T., Marchant, R., Hooghiemstra, H., Wooller, M.J.
Pollen, spore, macrofossil and stable isotope (C and N) analyses from a 266-cm sediment core collected from a swamp on the Eastern Arc Mountains, Tanzania, are used to reconstruct vegetation and...
The Indian Ocean dipole - the unsung driver of climatic variability in East Africa. (2007)
Marchant, R., Mumbi, C., Behera, S., Yamagata, T.
A growing body of evidence suggests that an independent ocean circulation system in the Indian Ocean, the Indian Ocean dipole (IOD), is partly responsible for driving climate variability of the...
Gomez, A., Berrio, J.C., Hooghiemstra, H., Becerra, M., Marchant, R.
Holocene environments in the intra-Andean basin of Duitama (Eastern Cordillera of Colombia, 2510 m altitude) are presented based on the 620 cm long Vargas pollen and sediment record. Seven AMS...
Gomez, A., Berrio, J.C., Hooghiemstra, H., Becerra, M., Marchant, R.
Holocene environments in the intra-Andean basin of Duitama (Eastern Cordillera of Colombia, 2510 m altitude) are presented based on the 620 cm long Vargas pollen and sediment record. Seven AMS...
Western Alps geological constraints on western Tethyan reconstructions (2005)
Stampfli, G. M., Borel, G.D., Marchant, R., Mosar, Jon
Reconstructions of the Tethyan realm have been a matter of debate for a long time. Controversies spring usually from a lack of well constrained geological data which can be interpreted in different...
Subduction and obduction processes in the Swiss Alps (2005)
Stampfli, G. M., Mosar, Jon, Marquer, D., Marchant, R., Baudin, T., Borel, G.
The significance of the Briançonnais domain in the Alpine orogen is reviewed in the light of data concerning its collision with the active Adriatic margin and the passive Helvetic margin. The...
Western Alps geological constraints on western Tethyan reconstructions (2005)
Stampfli, G. M., Borel, G.D., Marchant, R., Mosar, Jon
Reconstructions of the Tethyan realm have been a matter of debate for a long time. Controversies spring usually from a lack of well constrained geological data which can be interpreted in different...
Subduction and obduction processes in the Swiss Alps (2005)
Stampfli, G. M., Mosar, Jon, Marquer, D., Marchant, R., Baudin, T., Borel, G.
The significance of the Briançonnais domain in the Alpine orogen is reviewed in the light of data concerning its collision with the active Adriatic margin and the passive Helvetic margin. The...
Marchant, R., Boom, A., Behling, H., Hooghiemstra, H., Melief, B., Van Geel, B., ...
Colombian vegetation, at the ecological level of the biome, is reconstructed at the Last Glacial Maximum (LGM) using two methods. A reconstruction of modern biomes shows that, for the majority of the...
Marchant, R., Hooghiemstra, H.
Palaeoecological data recording a pronounced environmental shift centred about 4000 years BP are presented from tropical Africa and South America. The environmental shift is particularly manifested...
Marchant, R., Almeida, L., Behling, H., Berrio, J.C., Bush, M., Cleef, A., ...
The cornerstone of palaeoecological research, concerned with vegetation dynamics over the recent geological past, is a good understanding of the present-day ecology and distribution of the taxa. This...
Marchant, R., Behling, H., Berrío, J.C., Cleef, A.M., Duivenvoorden, J., Hooghiemstra, H., ...
Colombian biomes are reconstructed at 45 sites from the modern period extending to the Last Glacial Maximum (LGM). The basis for our reconstruction is pollen data assigned to plant functional types...
Distribution and ecology of pollen lodged within the Latin American Pollen Database (2002)
Marchant, R., Almeida, L., Behling, H., Berrío, J.C., Bush, M., Cleef, A.M., ...
The cornerstone of palaeoecological research, concerned with vegetation dynamics over the recent geological past, is a good understanding of the present-day ecology and distribution of the taxa. This...
Sinninghe Damsté, J.S., Boom, A., Marchant, R., Hooghiemstra, H.
During the Pleistocene the vegetation changes in the high Colombian Andes included changes from C3 to C4 plants. This is inferred from 13C values of the C31 n-alkane from the Funza-2 sedimentary...
Mid- to Late-Holocene pollen-based biome reconstructions for Colombia (2001)
Marchant, R., Behling, H., Berrío, J.C., Cleef, A.M., Duivenvoorden, J., Hooghiemstra, H., ...
The assignment of Colombian pollen data to biomes allows the data to be synthesised at 10 `time windows' from the present-day to 6000 radiocarbon years before present (BP). The modern reconstructed...
Marchant, R., Berrío, J.C., Cleef, A.M., Duivenvoorden, J., Helmens, K., Hooghiemstra, H., ...
Biomes are reconstructed in Colombia from modern (core-top) pollen data derived from 22 sites along an altitudinal gradient (2000–4100 m) that encompasses the tree line. The `biomization'...
Sripaoraya, S., Marchant, R., Power, J. B., Davey, M. R.
Transformed plants of the commercially important Thai pineapple (Ananas comosus‘Phuket’) were produced following microprojectile-mediated delivery of the plasmid AHC25, carrying the...
Biolistic Transformation of Rose (Rosa hybridaL.) (1998)
MARCHANT, R., POWER, J. B., LUCAS, J. A., DAVEY, M. R.
A reproducible method has been developed for the Biolistic transformation and regeneration of transgenic plants from embryogenic callus of rose (Rosa hybridaL.) cv. Glad Tidings. DNA delivery was...
Membrane Systems Associated with the Plasmalemma of Plant Cells (1968)
Vesicular and membranous structures associated with the plasmalemma in both higher and lower plants have been examined using different methods of fixation; this, together with an analysis of similar...
Fine Structure and Spore Germination in Fusarium culmorum (1966)
The fine structure of the macroconidium of Fusarium culmorum (W. G. Smith) Sacc. is described. The presence of a mucilaginous coat around the conidium and its expansion during germination are...