Zobrazeno 1 - 10
of 32
pro vyhledávání: '"R. T. Lange"'
Autor:
Ashley D. Sparrow, R. T. Lange
Publikováno v:
Austral Ecology. 17:315-320
Data collected by students during a decade are examined for use in constructing growth models of western myall trees during their mid-life phase of canopy spreading. Measurements of tree canopy diameters are found to be too variable (between replicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::211eda61a1f8265baee91ffea837556c
https://doi.org/10.1111/j.1442-9993.1992.tb00813.x
https://doi.org/10.1111/j.1442-9993.1992.tb00813.x
Publikováno v:
International Journal of Remote Sensing. 13:1861-1867
Data from two long traverses in the chenopod rangelands of arid South Australia were analysed by the moving block association analysis technique to reveal the different plant communities. Discriminant analysis showed that the communities along each t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43352754686c7320bcf3fee5420a9d1d
https://doi.org/10.1080/01431169208904235
https://doi.org/10.1080/01431169208904235
Publikováno v:
Austral Ecology. 15:337-344
This study examined the variability in palatability of populations of Atriplex vesicaria and the influence of past grazing history on mean palatability to sheep. Twenty saltbush plants (10 male, 10 female) were collected from each of six locations ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd3afc835c8d94c1b54600d4c4b4588e
https://doi.org/10.1111/j.1442-9993.1990.tb01038.x
https://doi.org/10.1111/j.1442-9993.1990.tb01038.x
Publikováno v:
Austral Ecology. 17:99-101
A grazing experiment in mixed chenopod shrubland near Whyalla, South Australia, is reported, in which the survivorship probabilities of saltbush shoots were measured, contrasting isolated (small seedling) shoots with equivalent shoots in outermost ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e021414e5f41926f89065dce0a2eba46
https://doi.org/10.1111/j.1442-9993.1992.tb00785.x
https://doi.org/10.1111/j.1442-9993.1992.tb00785.x
Autor:
R. T. Lange
Publikováno v:
Canadian Journal of Botany. 56:532-541
Various Lower Tertiary epiphyllous microfungi are described from southern Australia, including the monotypic new genus Cribrites aurea and the new species Callimothallus australis. Modern equivalents were searched for in 72 leaf-litter samples from A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dad59d5869235b705afd249ee17a745a
https://doi.org/10.1139/b78-061
https://doi.org/10.1139/b78-061
Autor:
Clare R. Graham, R. T. Lange
Publikováno v:
Austral Ecology. 8:377-381
Three experiments are reported concerning the effect of rabbit grazing fOryctolagus cuniculus L.) upon the recruitment of Acacia seedlings to populations in the South Australian arid zone. In western myall woodland f Acacia papyrocaqsa Benth.) under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bda629e6d85a420cb4c3b6c37663f7c4
https://doi.org/10.1111/j.1442-9993.1983.tb01334.x
https://doi.org/10.1111/j.1442-9993.1983.tb01334.x
Autor:
R. T. Lange, Martin H. Andrew
Publikováno v:
Austral Ecology. 11:411-424
The initial development of a piosphere created by stocking a new watering trough with ca. 200 sheep at a near-pristine site in arid chenopod shrubland near Whyalla, South Australia, was studied. The following variables were monitored for up to 8 year
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4978a904b4eab5722c8b2a939fedf6ed
https://doi.org/10.1111/j.1442-9993.1986.tb01410.x
https://doi.org/10.1111/j.1442-9993.1986.tb01410.x
Autor:
R. T. Lange, Martin H. Andrew
Publikováno v:
Austral Ecology. 11:395-409
Piospheres, that is, zones of attenuating stocking impact extending out from watering places, are a feature of arid pastoral regions. The present authors studied, for the first time, the initial development of a piosphere in respect of a number of va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3719320fe33dcb5da655d19e60b11f4
https://doi.org/10.1111/j.1442-9993.1986.tb01409.x
https://doi.org/10.1111/j.1442-9993.1986.tb01409.x
Autor:
R. T. Lange, M. C. Willcocks
Publikováno v:
Journal of Arid Environments. 3:223-229
Since the inception of pastoralism in South Australian arid zone vegetation last century, successive seedling inputs of some native tree species have been extinguished over most of their range. This has happened even in places that have not been over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02624c76c29dc716cdf35bdb0792a244
https://doi.org/10.1016/s0140-1963(18)31650-1
https://doi.org/10.1016/s0140-1963(18)31650-1
Autor:
R. T. Lange, R. M. Welbourn
Publikováno v:
Vegetatio Acta Geobotanica. 15:129-136
Two pioneer models for divisive classification of vegetation are applied to extensive data, and compared. Results are used for reappraisal of practical questions in exploiting information on interspecific association, and these considerations are lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f12fc7edb5777daf2340e4db9ba20cc6
https://doi.org/10.1007/bf01976247
https://doi.org/10.1007/bf01976247