219-16
| Denomination: | '219-16' |
|---|---|
| Botanical Name: | Vicia faba |
| Applicant/Holder: |
University of Saskatchewan Crop Development Centre 4D36 Agriculture Building, 51 Campus Drive Saskatoon, Saskatchewan S7N 5A8 Canada |
| Breeder: |
Albert Vandenberg, University of Saskatchewan, Saskatoon, Saskatchewan |
| Application Date: | 2014-05-23 |
| Application Number: | 14-8326 |
| Grant of Rights Date: | 2017-03-24 |
| Certificate Number: | 5450 |
| Grant of Rights Termination Date: | 2037-03-24 |
Variety Description
Varieties used for comparison: 'CDC Snowdrop' and 'Snowbird'
Summary: The leaflet of '219-16' is longer than that of 'Snowbird' and narrower than that of 'CDC Snowdrop'. The pod of '219-16' is shorter than that of 'Snowbird'. The weight of one hundred seeds of '219-16' is less than that of 'Snowbird'.
Description:
PLANT: mid-season flowering, medium green foliage
LEAFLET: maximum width located at middle
FLOWER: no melanin spot, no anthocyanin colouration on standard
POD: erect to semi-erect attitude, brown black at maturity
SEED: elliptic shaped median in longitudinal section, grey beige testa immediately after harvest, no black pigmentation of hilum
Origin & Breeding History: '219-16' originated from a cross conducted in 2005 at the Crop Development Centre of the University of Saskatchewan in Saskatoon, Saskatchewan. The cross was made between the varieties ('IPK296-78' x 'Snowbird') x ('IPK251-78' x 'Snowbird'). '219-16' was selected from an F8 sub-line derived from a single plant. Selection of '219-16' was based on yield, seed weight, seed size, seed coat colour, days to flowering, days to maturity, lodging and plant height.
Tests & Trials: The comparative trials for '219-16' were conducted during the summer of 2014 and 2015 at the Sutherland field site of the University of Saskatchewan near Saskatoon, Saskatchewan. The trials consisted of two replications in a RCB design. Planting density was 95 seeds per metre square, planted in three rows. The rows were 3.66 metres long with a row spacing of 0.30 metres. The observations and measurements were taken randomly from 60 plants of each variety.
Comparison tables for '219-16' with reference varieties 'CDC Snowdrop' and 'Snowbird'
Leaflet length (cm)
| '219-16' | 'CDC Snowdrop' | 'Snowbird' | |
|---|---|---|---|
| 2014 mean | 4.8 | 5.3 | 4.3 |
| 2014 std. deviation | 1.0 | 0.8 | 1.1 |
| 2015 mean | 7.2 | 7.4 | 6.5 |
| 2015 std. deviation | 0.9 | 1.0 | 0.9 |
Leaflet width (cm)
| '219-16' | 'CDC Snowdrop' | 'Snowbird' | |
|---|---|---|---|
| 2014 mean | 2.0 | 2.3 | 2.1 |
| 2014 std. deviation | 0.4 | 0.3 | 0.4 |
| 2015 mean | 3.1 | 3.5 | 3.4 |
| 2015 std. deviation | 0.5 | 0.5 | 0.5 |
Pod length (cm)
| '219-16' | 'CDC Snowdrop' | 'Snowbird' | |
|---|---|---|---|
| 2014 mean | 5.6 | 5.5 | 6.2 |
| 2014 std. deviation | 0.8 | 0.8 | 0.8 |
| 2015 mean | 6.2 | 5.8 | 6.9 |
| 2015 std. deviation | 0.8 | 0.5 | 0.6 |
Weight of 100 seeds (grams)
| '219-16' | 'CDC Snowdrop' | 'Snowbird' | |
|---|---|---|---|
| 2014 mean | 36.7 | 35.1 | 51.4 |
| 2014 std. deviation | 0.7 | 2.0 | 3.1 |
| 2015 mean | 36.3 | 33.7 | 46.6 |
| 2015 std. deviation | 0.3 | 0.2 | 0.7 |
Click on image for larger view
Faba bean: '219-16' (left) with reference varieties 'CDC Snowdrop' (centre) and 'Snowbird' (right)
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