Zobrazeno 1 - 10
of 12
pro vyhledávání: '"J. G. McIvor"'
Autor:
A. J. Ash, J. G. McIVOR
Publikováno v:
The Journal of Agricultural Science. 131:211-219
The effects of oversowing introduced grasses and legumes, tree killing and stocking rate on simulated diet quality and feed intake of cattle were studied in an open eucalypt woodland in the semi-arid tropics of north-eastern Australia in 1990. Rainfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efc7e3a16a2609f7b9141211eac1cd42
https://doi.org/10.1017/s0021859698005607
https://doi.org/10.1017/s0021859698005607
Publikováno v:
Australian Journal of Experimental Agriculture. 45:1121
The land and pasture development practices of 375 northern Australian beef properties in 8 regions were surveyed during 1996–97. These properties represented a broad cross-section of the beef industry in terms of geographical location, enterprise a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c165507a54323cb809224d857f292215
https://doi.org/10.1071/ea04013
https://doi.org/10.1071/ea04013
Publikováno v:
Australian Journal of Experimental Agriculture. 45:1057
During 1996 and 1997, a survey examined the business activities of 375 selected northern Australian beef producers during the 1991 and 1992 to 1995 and 1996 financial years. The producers represented a broad cross-section of the northern beef industr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3fd628c7a3fca820166d50fef8ae751
https://doi.org/10.1071/ea03096
https://doi.org/10.1071/ea03096
Publikováno v:
Australian Journal of Experimental Agriculture. 45:1075
Breeding herd performance and husbandry were surveyed on 375 northern Australian beef properties in 8 regions during 1996 and 1997. Mean branding rates ranged from 62.6% in the Northern Territory to 77.1% in the Maranoa South West regions of Queensla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9fc5203fa02ab96e6e524e8c410a383
https://doi.org/10.1071/ea03097
https://doi.org/10.1071/ea03097
Publikováno v:
Australian Journal of Experimental Agriculture. 45:1093
The herd performance of 375 northern Australian beef producers during the 1991 and 1992 to 1995 and 1996 financial years was surveyed in 1996 and 1997. Estimates were made of annual liveweight gain from production systems based on native and improved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1716884290a3f7fc346aeb21f08b893f
https://doi.org/10.1071/ea03098
https://doi.org/10.1071/ea03098
Publikováno v:
Australian Journal of Experimental Agriculture. 45:1109
Natural resource management practices were surveyed on 375 northern Australian beef properties in 8 regions during 1996–97. These producers represented a broad cross section of the beef industry in terms of geographical location, size of enterprise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4da84afd902e60f026e7bcca74f8c14f
https://doi.org/10.1071/ea03262
https://doi.org/10.1071/ea03262
Autor:
J. G. McIvor
Publikováno v:
Australian Journal of Experimental Agriculture. 41:487
Regeneration of native and oversown pastures following exclusion of grazing was studied over 3 years on a fertile soil at Hillgrove, near Charters Towers, north-east Queensland. The pastures covered a wide range of initial conditions reflecting the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faa62b16ca03c3635f6a9d479a5f8268
https://doi.org/10.1071/ea00045
https://doi.org/10.1071/ea00045
Publikováno v:
Australian Journal of Experimental Agriculture. 35:55
The influence of pasture management (sowing introduced species, timber treatment, clearing and cultivation, stocking rate) on runoff and soil movement was measured on a neutral red duplex soil at Cardigan, near Charters Towers. Runoff and soil moveme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcf79e4fb7f41d1c0468185fed74576d
https://doi.org/10.1071/ea9950055
https://doi.org/10.1071/ea9950055
Publikováno v:
The Journal of Applied Ecology. 30:75
The survival and digestion of seeds of 47 tropical and subtropical legume and grass species were studied by placing the seeds in nylon bags in the rumen of fistulated cattle, followed by acid-pepsin digestion, to identify any differences likely to af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f73bf19edb11730494df1214cc50385c
https://doi.org/10.2307/2404272
https://doi.org/10.2307/2404272