P08T96R
| Denomination: | 'P08T96R' |
|---|---|
| Botanical Name: | Glycine max |
| Applicant/Holder: |
Pioneer Hi-Bred International, Inc. 8305 NW, 62nd Avenue P.O. Box 7060 Johnston, Iowa 50131 United States of America |
| Breeder: |
Nadia Krasheninnik, Pioneer Hi-Bred International, Inc., Moorhead, United States of America |
| Agent in Canada: |
Pioneer Hi-Bred Production Co. 240, 115 Quarry Park Road SE Calgary, Alberta T2C 5G9 Canada Tel: 403-440-2988 |
| Application Date: | 2016-09-13 |
| Provisional Protection:: | 2016-09-13 |
| Application Number: | 16-9005 |
| Grant of Rights Date: | 2019-02-28 |
| Certificate Number: | 5947 |
| Grant of Rights Termination Date: | 2039-02-28 |
Variety Description
Varieties used for comparison: 'P10T48R', 'Mundo R2', '90Y90', '91Y01' and 'Maxo R2'
Summary: The hypocotyl of 'P08T96R' has anthocyanin colouration whereas that of 'Mundo R2' has no anthocyanin colouration. The pubescence on the middle third of the main stem of 'P08T96R' is grey whereas it is light tawny on '90Y90'. The flower colour of 'P08T96R' is violet whereas it is white for 'Mundo R2'. The colour of the hilum of 'P08T96R' is light brown whereas it is medium brown on 'Mundo R2', '90Y90' and 'Maxo R2'. 'P08T96R' matures earlier than 'P10T48R', '90Y90', '91Y01' and 'Maxo R2'.
Description:
PLANT: indeterminate growth type, grey pubescence on middle third of main stem, begins flowering and matures early
HYPOCOTYL anthocyanin colouration present
LEAF: pointed ovate lateral leaflet
FLOWER: violet
SEED: yellow ground colour of testa
HILUM: light brown
Origin & Breeding History: 'P08T96R' (experimental designation XB07AB15R) is the result of the cross between proprietary selections conducted in 2009 near Salinas, Puerto Rico. The modified single seed descent method and pedigree method were used to develop the variety. The F1 and F2 generations were grown near Salinas, Puerto Rico followed by single F3 plant selections made near Viluco, Chile in 2010. From 2011 to 2012, progeny row and regional yield tests were conducted near Moorhead, Minnesota. Single plant purification took place in 2012 in Moorhead, Minnesota with individual plant rows harvested and advanced near Viluco, Chile. Wide area testing continued from 2013-2014 in the USA and Canada. Selection criteria included yield, maturity and resistance to Roundup branded herbicides and to Phytophthora rot (Phytophthora megasperma f. sp. glycinea).
Tests & Trials: The comparative trial for 'P08T96R', conducted in Stratford, Ontario, Canada during the 2016 growing season, was planted in a RCB design and consisted of 3 replicates for each variety. Plots consisted of 2 rows 4.5 metres in length and a row spacing of 76 cm. For each variety, the plant height was based on 30 measurements whereas the seed weight was based on 3 measurements. Results were supported by the official technical examination report 201600220, purchased from the Plant Variety Protection Office, Beltsville, Maryland, USA.
Comparison table for 'P08T96R' with reference varieties 'P10T48R', 'Mundo R2', '90Y90', '91Y01' and 'Maxo R2'
Days to maturity
| 'P08T96R' | 'P10T48R' | 'Mundo R2' | '90Y90' | '91Y01' | 'Maxo R2' | |
|---|---|---|---|---|---|---|
| mean | 114 | 118 | 115 | 116 | 116 | 118 |
Click on image for larger view
Soybean: 'P08T96R' (centre) with reference varieties '91Y01' (centre left), '90Y90' (left), 'Mundo R2' (centre right) and 'Maxo R2' (right)
Click on image for larger view
Soybean: 'P08T96R' (top) with reference varieties '91Y01' (middle left), '90Y90' (middle right), 'Mundo R2' (bottom left) and 'Maxo R2' (bottom right)
- Date modified: