Zobrazeno 1 - 10
of 21
pro vyhledávání: '"JD McFarlane"'
Publikováno v:
Australian Journal of Experimental Agriculture. 31:165
The efficacy of 3 copper (Cu) supplements in maintaining adequate Cu status in Shorthorn heifers and Merino wethers was investigated in 3 experiments on alkaline peat soils in the South East of South Australia. The Cu supplements used were: soluble g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b383a4e312ca707c4e4d3d92433e415
https://doi.org/10.1071/ea9910165
https://doi.org/10.1071/ea9910165
Publikováno v:
Australian Journal of Experimental Agriculture. 30:187
Pasture development in the South East of South Australia has depended upon trace element enriched fertiliser applications. Despite the wide usage of copper-enriched fertilisers, copper deficiency is still evident in livestock at pasture, particularly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb07dec102d4b4e8e47890c1ff2c749a
https://doi.org/10.1071/ea9900187
https://doi.org/10.1071/ea9900187
Autor:
JD McFarlane
Publikováno v:
Australian Journal of Agricultural Research. 40:817
Three cultivars of subterranean clover (Trifolium subterraneum L. cvv. Woogenellup, Nungarin; Trifolium yanninicum cv. Trikkala) were grown on three copper-deficient soil types at seven rates of copper, applied at sowing, to determine their vegetativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a036f7105326d0e57e7d671f12d369ea
https://doi.org/10.1071/ar9890817
https://doi.org/10.1071/ar9890817
Publikováno v:
Australian Journal of Experimental Agriculture. 22:324
The current requirement of copper for optimum growth of pasture, and production and health of sheep on the sandy soils of the upper south-east regions of South Australia was investigated in three consecutive years at three sites each of which had pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::472131097161d5044a26a784363ba6fa
https://doi.org/10.1071/ea9820324
https://doi.org/10.1071/ea9820324
Publikováno v:
Australian Journal of Agricultural Research. 31:347
In two experiments near Robe in the south-east of South Australia, on soil highly prone to the occurrence of cobalt deficiency in sheep, the effect of injections of vitamin B12b (hydroxocobalamin) on grossly cobalt-deficient weaner sheep and suckling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ede4a7cf8d0b5b6c528f1ccdd325af75
https://doi.org/10.1071/ar9800347
https://doi.org/10.1071/ar9800347
Publikováno v:
Australian Journal of Agricultural Research. 33:1073
Ninety Merino weaner sheep were assigned to one of six groups on the basis of liveweight and liver copper concentrations. Sheep in four groups each received one oral dose of oxidized copper wire particles, viz. 2.5, 5, 10 or 20 g per animal. Sheep in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e13a85694e380c3850e87609426d6d7b
https://doi.org/10.1071/ar9821073
https://doi.org/10.1071/ar9821073
Publikováno v:
Australian Journal of Experimental Agriculture. 20:9
Summary-An experiment was conducted on the Central Western Slopes of New South Wales with Dorset Horn x Merino lambs to assess their liveweight gains during summer when weaned on to a lucernebased pasture under dryland conditions, and when weaned on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c662bc0274cf760fdb7cb3daf4b88a32
https://doi.org/10.1071/ea9800009
https://doi.org/10.1071/ea9800009
Autor:
E Devaud, JD McFarlane
Publikováno v:
Australian Journal of Agricultural Research. 31:887
Radioactive gypsum (Ca35S04.2H20) was applied on thirteen 1 m2 plots in each of four 1025 m2 lucerne paddocks, which were rotationally grazed by 15 first-cross wethers. Sampling was from two paddocks only: soil, lucerne and wool samples were collecte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2da3e73eb3427ff848711f22244b044
https://doi.org/10.1071/ar9800887
https://doi.org/10.1071/ar9800887
Autor:
JD McFarlane, JE Pratley
Publikováno v:
Australian Journal of Experimental Agriculture. 14:533
In the three experiments reported, the selenium content of pastures was shown to be substantially affected by applications of sulphate fertilizer. Where pasture yields responded to sulphur topdressing, selenium levels in the legumes present were redu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17d0aded5db345bb420733ef140d00ee
https://doi.org/10.1071/ea9740533
https://doi.org/10.1071/ea9740533
Autor:
JD McFarlane
Publikováno v:
Australian Journal of Agricultural Research. 40:833
Seven rates of copper were applied to the soil prior to the sowing of strawberry clover (Trifolium fragiferumL. cv. Palestine) on an alkaline peat deficient in copper. Symptoms of copper deficiency were evident only on the untreated plots where the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d5b1869df0e828d93fa475f98a9f265
https://doi.org/10.1071/ar9890833
https://doi.org/10.1071/ar9890833