SCIMITAR BROWN MUSTARD

1989 ◽  
Vol 69 (1) ◽  
pp. 247-248 ◽  
Author(s):  
D. L. WOODS ◽  
G. A. PETRIE
Keyword(s):  
Key Words ◽  
Brassica Juncea ◽  
Western Canada ◽  
Albugo Candida ◽  
White Rust ◽  
Cultivar Description

Scimitar brown mustard (Brassica juncea (L.) Coss), registered in 1987, is a totally brown-seeded cultivar which combines a high glucosinolate level with resistance to white rust (Albugo Candida (Pers. ex Lev.) Ktze.). It is adapted to all areas in western Canada where B. juncea is grown, but is later maturing than other commonly grown cultivars (Blaze, Commercial brown).Key words: Mustard (brown), cultivar description

AC Sunbeam summer turnip rape

1997 ◽  
Vol 77 (2) ◽  
pp. 255-256
Author(s):  
D. L. Woods
Keyword(s):  
Protein Content ◽  
Key Words ◽  
Brassica Rapa ◽  
Glucosinolate Content ◽  
Western Canada ◽  
Turnip Rape ◽  
White Rust ◽  
Good Level ◽  
Cultivar Description ◽  
Canola Quality

AC Sunbeam summer turnip rape (Brassica rapa L.) is a canola-quality cultivar. It is well adapted to the short and mid-season growing areas of western Canada. It is higher yielding than AC Parkland, and has a higher oil and protein content than Tobin. AC Sunbeam has a good level of resistance to white rust, and has a very low meal glucosinolate content. Key words: Rape, canola, Brassica rapa, cultivar description

Acantozero erucic acid oriental condiment mustard

2010 ◽  
Vol 90 (4) ◽  
pp. 499-502
Author(s):  
G. Rakow ◽  
J P Raney ◽  
D. Rode
Keyword(s):  
Erucic Acid ◽  
Brassica Juncea ◽  
Seed Oil ◽  
Seed Protein ◽  
Leptosphaeria Maculans ◽  
Glucosinolate Content ◽  
Blackleg Disease ◽  
Albugo Candida ◽  
White Rust ◽  
Cultivar Description

Acanto is the first zero erucic acid oriental condiment mustard [Brassica juncea (L.) Czern.]. It has the same grain yield, plant height, seed protein content, seed weight, allyl glucosinolate content, and seed chlorophyll content as the check cultivar Cutlass. Both cultivars are highly resistant to blackleg disease caused by Leptosphaeria maculans (Desm.) Ces et de Not., but are susceptible to white rust race 2v caused by Albugo candida (Pers.) Kuntze. Acanto is more susceptible to white rust race 2a than is Cutlass. Acanto matures 2 d later than Cutlass, has a 2.9% lower seed oil (fixed oil) content and its seed colour is a darker yellow. Acanto was well adapted to the mustard growing areas of the Canadian prairies.Key words: Brassica juncea (L.) Czern., cultivar description, zero erucic acid oil

ACS-C7 summer turnip rape

2002 ◽  
Vol 82 (1) ◽  
pp. 123-125 ◽  
Author(s):  
K. C. Falk ◽  
R. K. Gugel ◽  
D. S. Hutcheson
Keyword(s):  
Seed Oil ◽  
Leptosphaeria Maculans ◽  
Western Canada ◽  
Parent Population ◽  
Good Resistance ◽  
Turnip Rape ◽  
Albugo Candida ◽  
White Rust ◽  
Meal Protein ◽  
Cultivar Description

ACS-C7 summer turnip rape (Brassica rapa L.) is a canola-quality, two-parent population-synthetic (Syn1) cultivar adapted to the short- and mid-season growing areas of western Canada. It has very good resistance to white rust [Albugo candida (Pers. ex Lev.) Ktze.], fair resistance to blackleg [Leptosphaeria maculans (Desm.) Ces. et de Not.], and high seed oil and meal protein contents. Key words: Turnip rape (summer), synthetic, cultivar description

AC Sungold summer turnip rape

2001 ◽  
Vol 81 (2) ◽  
pp. 285-287 ◽  
Author(s):  
D. L. Woods ◽  
K. C. Falk
Keyword(s):  
Protein Content ◽  
Key Words ◽  
Brassica Rapa ◽  
Western Canada ◽  
Turnip Rape ◽  
White Rust ◽  
Good Level ◽  
Cultivar Description ◽  
Short Season ◽  
Canola Quality

AC Sungold summer turnip rape (Brassica rapa L.) is an open-pollinated canola-quality cultivar adapted to the short season growing areas of western Canada. It combines a higher oil and protein content than the check varieties with a good level of resistance to white rust. Key words: Summer turnip rape, canola, Brassica rapa, cultivar description

Hysyn100 summer turnip rape

1996 ◽  
Vol 76 (1) ◽  
pp. 127-128 ◽  
Author(s):  
K. C. Falk ◽  
F. M. Stoenescu
Keyword(s):  
Key Words ◽  
Brassica Rapa ◽  
Western Canada ◽  
Turnip Rape ◽  
Cultivar Description ◽  
Canola Quality

Hysyn100 summer turnip rape (Brassica rapa L.) is a canola-quality population-synthetic (Syn1) with high oil and protein contents that is well adapted to the short- and mid-season growing areas of western Canada. Key words: Turnip rape (summer), synthetic, cultivar description

Expression and relationships of resistance to white rust (Albugo candida) at cotyledonary, seedling, and flowering stages in Brassica juncea germplasm from Australia, China, and India

2007 ◽  
Vol 58 (3) ◽  
pp. 259 ◽  
Author(s):  
C. X. Li ◽  
K. Sivasithamparam ◽  
G. Walton ◽  
P. Salisbury ◽  
W. Burton ◽  
...  
Keyword(s):  
Plant Growth ◽  
Brassica Juncea ◽  
Environmental Conditions ◽  
Host Resistance ◽  
Growth Stages ◽  
Sources Of Resistance ◽  
Albugo Candida ◽  
White Rust ◽  
China And India ◽  
Canola Quality

White rust (Albugo candida) is a highly destructive disease of oilseed Brassicas such as Brassica juncea and B. rapa. Most commercial B. juncea or B. rapa varieties are highly susceptible and yield losses from combined infection of leaves and inflorescences can be up to 20% or 60% in Australia and India, respectively. In Australia, canola-quality B. juncea has been developed to extend oilseed Brassica production into lower rainfall areas, with the first commercial B. juncea canola-quality variety planned for release in 2006. It is essential to identify useful sources of host resistance in B. juncea as breeding and/or selection of material for resistance is the most cost-effective method of delivering control for farmers. Three experiments were undertaken under controlled-environmental conditions to identify the best methods of characterising host resistance and to identify sources of resistance in B. juncea germplasm from Australia, China, and India. Forty-four B. juncea genotypes, viz. 22 from India, 12 from Australia, and 10 from China, were tested. Four Chinese genotypes (CBJ-001, CBJ-002, CBJ-003, CBJ-004) and one Australian genotype (JR049) consistently showed high resistance to A. candida across the different plant growth stages against a pathotype prevailing in Australia. Similarly, the most susceptible genotypes (viz. Indian genotypes RH781, RL1359, RH819) were extremely susceptible irrespective of the plant growth stage. Overall, although disease severity on cotyledons and leaves at the different growth stages was significantly and positively correlated, there was, however, no significant correlation between the number of stagheads and any of the other disease parameters measured. Our study demonstrates that controlled-environmental conditions are suitable for rapid identification of resistant genotypes and that genotypes with high levels of resistance can be reliably identified at the cotyledonary, seedling, or flowering stages.

Agassiz field pea

2006 ◽  
Vol 86 (4) ◽  
pp. 1167-1169 ◽  
Author(s):  
Deng-Jin Bing ◽  
Don Beauchesne ◽  
Al Sloan ◽  
Robert Conner ◽  
Yantai Gan ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Pisum Sativum ◽  
Key Words ◽  
Field Pea ◽  
Western Canada ◽  
Seed Shape ◽  
Lodging Resistance ◽  
Pisum Sativum L ◽  
Cultivar Description ◽  
Round Seed

Agassiz is a semi-leafless and powdery mildew resistant field pea (Pisum sativum L.) cultivar with yellow cotyledons, high seed yielding ability, good lodging resistance, round seed shape and medium seed size. It is adapted to field pea growing regions in western Canada. Key words: Field pea, Pisum sativum, cultivar description, yellow cotyledons

Boudrias Oat

2004 ◽  
Vol 84 (1) ◽  
pp. 241-243
Author(s):  
S. Kibite ◽  
J. G. Menzies ◽  
J. Chong ◽  
B. McCallum ◽  
J. Noll ◽  
...  
Keyword(s):  
Key Words ◽  
Avena Sativa ◽  
Virus Resistance ◽  
Barley Yellow Dwarf Virus ◽  
Lower Percentage ◽  
Western Canada ◽  
Lodging Resistance ◽  
Barley Yellow Dwarf ◽  
Cultivar Description ◽  
Yellow Dwarf Virus

Boudrias is a high yielding hulless oat (Avena sativa L.) with strong straw and good lodging resistance. It has a higher test weight, a higher percentage of plump groats and a lower percentage of thin groats than AC Belmont, currently the most popular hulless oat cultivar in western Canada. Boudrias has also demonstrated superior crown rust and barley yellow dwarf virus resistance than AC Belmont. In tests across western Canada, it has yielded 20% more grain than AC Belmont while maturing about a day later. Boudrias is well adapted to all regions of western Canada. Key words: Avena sativa, oat (spring), cultivar description

AC Sunshine summer turnip rape

1995 ◽  
Vol 75 (2) ◽  
pp. 467-468 ◽  
Author(s):  
D. L. Woods
Keyword(s):  
Protein Content ◽  
Key Words ◽  
Brassica Rapa ◽  
Western Canada ◽  
Turnip Rape ◽  
Cultivar Description ◽  
Canola Quality

AC Sunshine summer turnip rape (Brassica rapa L.) is a canola-quality cultivar that is well adapted to the short and mid-season growing areas of western Canada. It has higher oil and protein content than Tobin. Key words: Rape, canola, Brassica rapa, cultivar description

INHERITANCE OF RESISTANCE TO Albugo Candida Race 2 IN MUSTARD (Brassica Juncea (L.) Czern.)

1988 ◽  
Vol 68 (2) ◽  
pp. 297-300 ◽  
Author(s):  
A. S. TIWARI ◽  
G. A. PETRIE ◽  
R. K. DOWNEY
Keyword(s):  
Brassica Juncea ◽  
Nuclear Genes ◽  
Growth Chamber ◽  
Inheritance Of Resistance ◽  
Resistant Parent ◽  
Albugo Candida ◽  
White Rust ◽  
Race 2 ◽  
Made In

The inheritance of resistance to white rust (Albugo Candida) race 2 in mustard (Brassica juncea) was studied in crosses involving one resistant and two susceptible cultivars. Inoculations were made in a growth chamber followed by growth of the plants under greenhouse conditions. The reaction of the F1 was like the resistant parent, indicating that resistance is dominant and controlled by nuclear genes. Backcrosses of F1 plants to the resistant parent showed the same reactions as that of the resistant parent. Backcrosses of F1 to the susceptible parents segregated in a 1:1 ratio of resistant to susceptible. The F2 segregation of resistant and susceptible plants gave a good fit to a 3:1 ratio. The study revealed that resistance is monogenic and could be easily transferred to adapted susceptible genotypes via backcrossing.Key words: Brassica juncea, Albugo Candida, mustard, white rust

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