M06
| Denomination: | 'M06' |
|---|---|
| Botanical Name: | Brassica carinata |
| Applicant/Holder: |
Agrisoma Biosciences Inc. 200 rue Montcalm, Suite 300 Gatineau, Quebec J8Y 3B5 Canada |
| Breeder: |
Rick Bennett, Agrisoma Biosciences Inc., Saskatoon, Saskatchewan |
| Application Date: | 2017-04-21 |
| Provisional Protection:: | 2017-04-21 |
| Application Number: | 17-9190 |
| Grant of Rights Date: | 2019-08-23 |
| Certificate Number: | 6022 |
| Exemption from compulsory licensing: | Yes |
| Expiry date for exemption from compulsory licensing: | 2021-08-23 |
| Date rights revoked: | 2020-08-23 |
Variety Description
Varieties used for comparison: 'HP11' (Avanza 641), 'AAC A120' and 'M01'
Summary: The seedling stem for 'M06' has a weak to medium intensity of anthocyanin colouration while that of 'AAC A120' has a medium to strong intensity. The cotyledon for 'M06' is shorter and narrower than the cotyledon of 'AAC A120'. The leaf of 'M06' is wider than the leaf of 'HP11' and 'M01'. At flowering, the plant of 'M06' is taller than the plant of 'M01'.
Description:
PLANT: open pollinated, allotetraploid, erect growth habit, medium height at flowering, flowers mid-season to late in the season
SEEDLING: weak to medium intensity of anthocyanin colouration on stem
STEM: medium thickness
LEAF: elliptic shape, medium green, medium to many lobes, intermediate to rounded apex, undulating to rounded margin, shallow to medium dentations of margin, medium degree of glaucosity, absent or very sparse pubescence
FLOWER STALK: medium branching
PETALS: yellow, medium length and width
SILIQUE : erect attitude, medium width, short to medium length, medium length beak, medium length pedicel
SEED: medium number per silique, medium sized, round, predominantly yellow brown
AGRONOMIC CHARACTERISTICS: good resistance to lodging and to shattering
Origin & Breeding History: 'M06' originated from Plant Gene Resources Canada Accession number CN101659. Seed from this accession was grown in the winter of 2011-2012 in a single row in a contra season nursery in Chile. A number of plant selections were performed from 2012 to 2013 based on seed oil content, glucosinate content, maturity and agronomic characteristics. Single plant selections were grown as single rows alternating between Swift Current, Saskatchewan, Canada and Chile from 2012 to 2013. In 2013, two plants were selected in Swift Current, Saskatchewan, based on high oil content and grown as single rows in Florida in 2013-2014. One row was selected for advancement on the basis of frost tolerance, and the seed was bulked for population development. Seed was selected from this bulk harvest on the basis of seed coat colour and grown in 2 isolation tents in Chile in 2014-2015 from which 500 plants were selected on the basis of seed coat colour and each grown in a single row in 2015. Fourteen rows were ultimately selected from these 500 rows based on agronomic appearance, seed colour and quality. Each of the 14 selections were grown in 2 field or tent isolation locations in Chile in 2015-2016 and were rogued to eliminate off-types. The seed harvested was colour sorted to remove brown seeds and formed the seed source for breeder seed plots.
Tests & Trials: The comparative trials for 'M06' were grown during the summers of 2016 and 2017 at AgQuest Farm, Saskatoon, Saskatchewan. Plots were arranged in a RCB design with 3 replicates for each variety each year. Each 8.0 metre squared plot consisted of 3 rows with a seeding density of 100 seeds per metre squared. The measured characteristics were based on 60 measurements per variety in 2016 and 30 measurements per variety in 2017. Mean differences were significant at the 2% probability level based on a Student`s t-test.
Comparison tables for 'M06' with reference varieties 'HP11', 'AAC A120' and 'M01'
Cotyledon length (cm)
| 'M06' | 'HP11' | 'AAC A120' | 'M01' | |
|---|---|---|---|---|
| mean 2016 | 1.0 | 1.1 | 1.1 | 1.0 |
| std. deviation 2016 | 0.09 | 0.12 | 0.15 | 0.11 |
| mean 2017 | 1.1 | 1.1 | 1.2 | 1.1 |
| std. deviation 2017 | 0.22 | 0.18 | 0.14 | 0.12 |
Cotyledon width (cm)
| 'M06' | 'HP11' | 'AAC A120' | 'M01' | |
|---|---|---|---|---|
| mean 2016 | 1.7 | 1.8 | 1.8 | 1.7 |
| std. deviation 2016 | 0.14 | 0.17 | 0.18 | 0.14 |
| mean 2017 | 2.1 | 2.3 | 2.3 | 2.2 |
| std. deviation 2017 | 0.22 | 0.43 | 0.26 | 0.20 |
Leaf width (at widest point) (cm)
| 'M06' | 'HP11' | 'AAC A120' | 'M01' | |
|---|---|---|---|---|
| mean 2016 | 12.1 | 11.4 | 11.9 | 11.1 |
| std. deviation 2016 | 1.39 | 1.56 | 1.44 | 1.17 |
| mean 2017 | 10.8 | 9.9 | 10.2 | 8.8 |
| std. deviation 2017 | 1.24 | 1.46 | 1.44 | 1.25 |
Plant height at flowering (cm)
| 'M06' | 'HP11' | 'AAC A120' | 'M01' | |
|---|---|---|---|---|
| mean 2016 | 124.8 | 115.0 | 127.0 | 115.7 |
| std. deviation 2016 | 12.2 | 14.1 | 16.5 | 15.2 |
| mean 2017 | 90.7 | 82.2 | 93.9 | 79.3 |
| std. deviation 2017 | 15.6 | 14.3 | 10.9 | 11.3 |
Click on image for larger view
Mustard: 'M06' (bottom right) with reference varieties 'HP11' (centre), 'AAC A120' (top left) and 'M01' (bottom left)
Click on image for larger view
Mustard: 'M06' (far right) with reference varieties 'HP11' (3rd from left), 'AAC A120' (far left) and 'M01' (3rd from right)
Click on image for larger view
Mustard: 'M06' (top left) with reference varieties 'HP11' (bottom left) and 'M01' (top right)
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