Zobrazeno 1 - 7
of 7
pro vyhledávání: '"DJ Ballinger"'
Autor:
DJ Ballinger, Phillip A. Salisbury
Publikováno v:
Australian Journal of Experimental Agriculture. 36:485
Seedling and adult plant studies were used to identify the race structure of Leptosphaeria maculans (the cause of blackleg) on oilseed Brassica species in Australia. Host-pathogen interactions using a set of 12 differential host lines identified 14 s
Publikováno v:
Australian Journal of Experimental Agriculture. 35:665
Blackleg, caused by the fungus Leptosphaeria maculans, is the major disease of canola (Brassica napus) in Australia. The development of blackleg-resistant B. napus varieties has been a major factor in the resurgence of the industry nationwide. The ma
Publikováno v:
Australian Journal of Experimental Agriculture. 31:373
The reasons for an increase in barley loose smut in high rainfall areas of Western Australia were investigated in field trials from 1986 to 1988 by examining the effects of environment, cultivar and adequacy of chemical control. Disease was 4-18 time
Publikováno v:
Australian Journal of Experimental Agriculture. 29:85
The severity of take-all, caused by Gaeumannomyces graminis var. tritici, was measured with lime, rotation and flutriafol treatments in a long-term field experiment. The incidence of eyespot lesions caused by Pseudocercosporella herpotrichoides was a
Publikováno v:
Australian Journal of Experimental Agriculture. 28:511
The effects of 4 fungicides, applied at sowing, on the severity of blackleg disease of rapeseed were studied in the field. The systemic triazole fungicide flutriafol, coated on superphosphate fertiliser and applied as an in-furrow treatment at 250 g
Autor:
JF Kollmorgen, DJ Ballinger
Publikováno v:
Australian Journal of Experimental Agriculture. 28:635
Two fungicides, flutriafol and triadimefon, coated on superphosphate fertiliser and applied as an in-furrow treatment at 6 sites reduced the effects of take-all at all sites and also increased wheat yields at 3 sites by 12-44%. Each fungicide was app
Publikováno v:
Australian Journal of Experimental Agriculture. 28:517
The effect of flutriafol, applied at sowing as fungicide coated superphosphate, on the severity of blackleg disease of rapeseed was studied in the field. Fungicide rates from 50 to 200 g a.i./ha reduced disease severity and markedly increased yields.