Twelve ileal cannulated pigs (30.9 ± 2.7 kg) were used to determine the apparent (AID) and standardized (SID) ileal digestibility of protein and AA in canola meals (CM) derived from black(BNB) and yellow-seeded (BNY) Brassica napus canola and yellow-seeded Brassica juncea (BJY). The meals were produced using either the conventional pre-press solvent extraction process (regular meal) or a new, v...

Two stilbenes, resveratrol and pterostilbene, exhibit antifungal activity against Leptosphaeria maculans, the fungal pathogen responsible for blackleg (stem canker) in canola (Brassica napus). In vitro studies on the effect of these stilbenes on L. maculans mycelial growth and conidia germination showed that pterostilbene is a potent fungicide and sporicide, but resveratrol only exerted minor i...

This study, intending to understand the effects of crop rotation and tillage on blackleg disease, was conducted in a field at Carman, Manitoba, Canada, from 1999 – 2002. Canola, wheat and flax were among the rotated crops. Rotations were performed under conventional or zero-till conditions. The number of infected plants, infected leaves per plant, lesions per plant, and percentage of leaf cover...

Blackleg, caused by Leptosphaeria maculans, is an economically important disease of canola (Brassica napus). Little is known about the current distribution of pathogenicity groups (PGs) of L. maculans in Canada and the United States. Four hundred and eighty-nine isolates of L. maculans or Leptosphaeria biglobosa from western Canada and North Dakota, United States, were placed in five PGs (PG-1 ...

Alkylhydroperoxides in oxidized oil are undesirable components because they become alkylperoxyl radicals (ROO ) in the presence of heme, hemoglobin, or myoglobin in red meat. ROO are biochemically reactive and damage nucleic acids and proteins, thereby harming living cells. We isolated a component, a highly potent ROO scavenger, from crude canola oil (rapeseed), which we designated canolol, and...

This experiment was conducted to evaluate the effects of different levels (0, 2 and 4%) of canola oil and 2 levels of heat (1 and 2 time heated) on blood biochemical parameters of Japanese quails. This study carried out in factorial (3×2) experiment based on completely randomized design with 360 of Japanese quails in 6 treatments and 3 replicate for 35 of day. In this study, blood biochemical p...

Concerns regarding the commercial release of genetically engineered (GE) crops include naturalization, introgression to sexually compatible relatives and the transfer of beneficial traits to native and weedy species through hybridization. To date there have been few documented reports of escape leading some researchers to question the environmental risks of biotech products. In this study we co...

Seed germination, seedling emergence and crop establishment are important aspects of canola production, and are the main components of seed/seedling vigour. A major concern of seed businesses and canola growers alike is loss of seed vigour that may go undetected before planting. Two vigour assays, based on off-gassing of ethyl alcohol from poor vigour seed, are being developed. They are a simpl...

there is no functional annotation for the majority of the several hundreds of receptor-like kinases in plants. a direct way of inferring the function of these proteins is to study the phenotype that results from loss of function mutants such as t-dna mutant lines. in this research a function (phenotype) to at2g37050 gene that encodes a receptor like kinase in arabidopsis t-dna line was assigned...