innovation in oilseeds: new oils for the food and industrial …...super high-oleic safflower oil...
TRANSCRIPT
![Page 1: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/1.jpg)
Allan Green | Research Director - Bioproducts
Innovation in oilseeds: new oils for the food and industrial markets
AUSTRALIAN GRAINS INDUSTRY CONFERENCE – MELBOURNE, JULY 29, 2014
![Page 2: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/2.jpg)
INNOVATION in crop species
![Page 3: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/3.jpg)
INNOVATION in technology
• F1 hybrid varieties
• GM insect resistance (cottonseed)
• GM herbicide tolerance
![Page 4: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/4.jpg)
INNOVATION in oil quality
• High-oleic sunflower
• Canola quality Brassica juncea
• Linola (low linolenic linseed)
• High-oleic, low linolenic, reduced sats canola
![Page 5: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/5.jpg)
Oilseeds industry built on INNOVATION
Now a $2 billion industry producing up to 4 MT of oilseed annually, mainly for export …
![Page 6: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/6.jpg)
Oilseeds industry built on INNOVATION
Now a $2 billion industry producing up to 4 MT of oilseed annually, mainly for export … “… well equipped and positioned to go forward with confidence to meet the demand for traditional food and feed products and the expectation of exciting new markets for fuel and a new generation of specialty products to suit changing consumer needs.”
Robert Green, President AOF
![Page 7: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/7.jpg)
0
50
100
150
200
250
300
350
400
450
1985 1990 1995 2000 2005 2010 2015 2020 2025 2030 2035 2040 2045 2050
Expanding market demands
Current production
Increased food oil demand
Petrochemical replacement
Production trebled in 25 years
Can it be trebled again in 40 years?
![Page 8: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/8.jpg)
Biotech oils in the pipeline
Metabolic engineering oil synthesis
![Page 9: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/9.jpg)
Biotech oils in the pipeline
![Page 10: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/10.jpg)
Omega-3 canola
![Page 11: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/11.jpg)
Engineering canola to produce EPA & DHA
AOCS Inform GRDC Ground Cover
![Page 12: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/12.jpg)
Engineering canola to produce EPA & DHA Long-chain ω3 PUFA (EPA & DHA)
Cognition & mood
Brain growth Brain growth. Visual development.
Alzheimers. Cellular health.
Foetal growth & development
• EPA (20:5) and DHA (22:6) are essential ω3 LC-PUFA found in every cell membrane in the body
• Widely recognised for ability to improve many aspects of human health
![Page 13: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/13.jpg)
• Most people should consume more • Plant ω3 (ALA) is poorly converted to DHA
• Wild fisheries are under threat or have collapsed • Aquaculture relies unsustainably on fish-feed
• Safe, affordable and sustainable sources are needed
Engineering canola to produce EPA & DHA Why develop plant sources?
![Page 14: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/14.jpg)
Plants can be low-cost sources of EPA & DHA
Retail value ($ per 100 gm LC-PUFA) 0 10 40 70 80 20 30 50 60
$75
Salmon @ $25/kg, 10% oil; Capsules @ $15 for 90x 1gm; EVOL @ $12 per L; All oils 33% EPA+DHA
$25-$45
Affordable Safe Sustainable
$4
![Page 15: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/15.jpg)
Genes for synthesis of ω3 LC-PUFA can be transferred to plants
![Page 16: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/16.jpg)
18:2 18:1 18:0 18:3 16:0 Palmitic Stearic Oleic Linolenic Linoleic
Stearidonic 18:4 ∆6,9,12,15
SDA
Eicosopentaenoic 20:5 ∆5,8,11,14,17
EPA
Docosohexaenoic 22:6 ∆4,7,10,13,16,19
DHA
First publication of DHA synthesis in
seeds (June 2005)
2% EPA & 1% DHA
Proof of concept with various gene sources
![Page 17: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/17.jpg)
Assembling a more efficient DHA pathway
Australian National Algae Culture Collection
31%
66%
74%
34%
91%
46%
78%
96%
90%
91%
83%
91%
![Page 18: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/18.jpg)
Fish oil-like levels of DHA in leaf and seed
Benth leaf TAG
Arabidopsis seed
![Page 19: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/19.jpg)
PLoS ONE 7(11): e49165. doi:10.1371 (2012)
18:2 18:1 18:0 18:3 16:0 Palmitic Stearic Oleic Linolenic Linoleic
Stearidonic 18:4 ∆6,9,12,15
SDA
Eicosopentaenoic 20:5 ∆5,8,11,14,17
EPA
Docosohexaenoic 22:6 ∆4,7,10,13,16,19
DHA 15% DHA in Arabidopsis seed oil
Equivalent to bulk fish oil
![Page 20: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/20.jpg)
Progress in DHA biosynthesis in seed oils
![Page 21: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/21.jpg)
1 HA canola = 10,000 fish A joint venture between CSIRO, GRDC and NuSeed
![Page 22: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/22.jpg)
DHA canola – moving to field trials in 2014
Selecting the best combination of DHA levels and agronomic performance.
Target is commercial release in 2018.
![Page 23: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/23.jpg)
Expanded LC-PUFA delivery routes
• Whole-grains multigrain breads, muesli
products
• Extracted oils spreads, salad oils,
microencapsulated food ingredients
• Livestock feeds enriched meat, milk and egg
products
• Aquaculture feeds
![Page 24: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/24.jpg)
SHO safflower
![Page 25: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/25.jpg)
0
50
100
150
200
250
300
350
400
450
1985 1990 1995 2000 2005 2010 2015 2020 2025 2030 2035 2040 2045 2050
Expanding market demands
Current production
Increased food oil demand
Petrochemical replacement
Production trebled in 25 years
Can it be trebled again in 40 years?
![Page 26: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/26.jpg)
Oil plants can be genetically engineered Introduce industrial functionality
• Altered chain length – Shorter chain (FatB & KASII) – Longer chain (acyl-CoA elongases)
• Novel unsaturation – Position and number of C=C
• Novel functionalities – Hydroxy, epoxy – Acetylenated, conjugated – Wax esters
• High purity of specific fatty acids – Enriched triglycerides Provided oils can still be used
for energy during germination
![Page 27: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/27.jpg)
A strategic alliance between CSIRO and GRDC to develop high-value industrial crops for Australian growers.
Crop Biofactories Initiative Enabling a bio-based industrial economy
![Page 28: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/28.jpg)
Why Safflower? A known quantity
Chosen by the grains industry
Well-understood agronomy
Potential to expand production
Need for rotation crops in warmer regions
Low use as food crop in Australia
Industrial/GM segregation achievable
![Page 29: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/29.jpg)
Transformable (Agrobacterium)
Fatty acid biosynthetic genes cloned
Seed promoters available
Favourable starting oil profiles - High-linoleic - High-oleic - No linolenic
Genomic tools available
Why Safflower? Technically ready
![Page 30: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/30.jpg)
1. High oxidative stability
2. Biodegradability
3. High human safety 4. Direct use in bio-lubricants,
hydraulic and dielectric fluids 5. Oleochemical precursor for
biopolymer production
6. Platform for higher value derivatives
Industrial Oils Oleic Acid
∆9
cis-∆9-octadecenoic acid
![Page 31: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/31.jpg)
Oleic acid
COOH
[C18:1Δ9]
Pelargonic acid COOH
C9 Azelaic acid
C9
COOH HOOC
Chemical oxidation
Separation & purification
HMDA C6
H2N NH2 +
PA6,9 nylon
Industrial Oils Oleic Acid feedstock for BioNylon
![Page 32: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/32.jpg)
Industrial Oils Polyunsaturates are problems
1. Promote auto-oxidation - 18:1 < 18:2 < 18:3 (1:4:10)
2. Produce short-chain (C3, C6) monomer contaminants during oxidative cleavage of oleic acid - Difficult/costly to separate
Linoleic (18:2)
Linolenic (18:3)
Several plant oils are good sources of oleic acid but they also have significant levels of undesirable polyunsaturates.
![Page 33: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/33.jpg)
Maximising oleic acid levels
• High-oleic safflower lines have around 75-80% oleic.
• Rest is mainly polyunsaturate (18:2) and saturates (16:0 & 18:0) • Can oleic acid be raised to very high levels (> 90%) by further
reducing the biosynthesis of polyunsaturates and saturates?
73 17 9 OL/OL High Linoleic
7 16 77 ol/ol High Oleic
Linoleic Oleic Saturates Linolenic
![Page 34: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/34.jpg)
CPFA
Super high-oleic safflower oil (SHO)
18:2 18:1 18:0 16:0 Palmitic Stearic Oleic Linoleic
16:0 18:0 18:1 18:2
High linoleic safflower 6 3 11 80
High oleic safflower 5 2 78 15
![Page 35: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/35.jpg)
CPFA
Super high-oleic safflower oil (SHO)
18:2 18:1 18:0 16:0 Palmitic Stearic Oleic Linoleic
16:0 18:0 18:1 18:2
High linoleic safflower 6 3 11 80
High-oleic safflower 5 2 78 15
SHO safflower 2 1 95 2
Fad2 FatB1
![Page 36: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/36.jpg)
Development and commercialisation
Kununurra, 2014
• 2018 target for commercialisation of SHO-Saff
• Expression of interest (under negotiation)
• Field trials Ginninderra (2013), Kununurra (2014)
![Page 37: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/37.jpg)
Industrial Fatty Acids High-value derivatives of Oleic Acid
18:0 18:1 18:2
– C = C – C = C – RA ESA
DHSA
– C – C – C –
OH –
– C – C –
O
– C – C –
C CA
VA
– C – C C – C – – – –
conjugated
epoxygenated
hydroxylated
acetylenic cyclic
![Page 38: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/38.jpg)
Leaf oils?
![Page 39: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/39.jpg)
Global Plant Oil Supply Challenge
Can we treble global plant oil production by 2050 to provide enough surplus oil to replace 40% of petroleum products with renewables?
![Page 40: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/40.jpg)
Arable land area is under increasing pressure...
We can’t rely on acreage expansion
Conservation Population Degradation
![Page 41: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/41.jpg)
We can’t rely on acreage expansion
200 Mha 60 Mha 25 Mha +
Arable land area is under increasing threat.
Rate of expansion will slow down significantly – where can we expect to get the land needed? – especially while increasing other food grains by 1 BT
+
![Page 42: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/42.jpg)
We can’t rely on acreage expansion
How can we engineer the intensification of plant oil production systems to produce more oil products from same area? Exploring production of oils in non-seed tissues (leaves, tubers, etc)
![Page 43: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/43.jpg)
Up-regulating oil synthesis in leaves
![Page 44: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/44.jpg)
Transient expression in N. benthamiana
Rapid system (5 days) for in planta gene expression. Enables combinatorial metabolic engineering.
![Page 45: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/45.jpg)
Push + Pull synergy demonstrated
0
0.5
1
1.5
2
2.5
3
Control WRI1 DGAT1 WRI1+DGAT1
TAG
(% D
W)
![Page 46: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/46.jpg)
Testing in tobacco
High biomass species with stable transformation system
![Page 47: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/47.jpg)
Testing in tobacco
0
2
4
6
8
10
12
14
16
18
20
WT best T0 line
TAG
(% D
W)
TAG content
Best T0 plant
WT
![Page 48: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/48.jpg)
![Page 49: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/49.jpg)
Push-Pull-Protect leads the way
0 5 10 15 20 25 30 35 40 45
Canola seed CSIRO, N. tabacum leaf
Soybean seed Fan et al. (2013) (At)
Kelly et al. (2013) Andrianov et al. (2010)
Winichayakul et al. (2013) Slocombe et al. (2009)
Bouvier-Nave et al. (2000) Sanjaya et al. (2013)
Petrie et al. (2012) Sanjaya et al. (2011)
James et al. (2010) N. tabacum (WT)
TAG (% of dry tissue weight)
30%+
![Page 50: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/50.jpg)
Leaf oil could match oil palm productivity
0 1 2 3 4 5 6 7
Soybean
Canola
Tobacco leaf (current)
Dual purpose tobacco (seed & leaf)
High biomass crop (Miscanthus) with 27% oil
Oil palm
Oil yield (tons/ha)
![Page 51: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/51.jpg)
Presentation Title
51
Tobacco leaf Dedicated leaf crop
![Page 52: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/52.jpg)
Presentation Title
52
Sorghum Feed grain & fodder
![Page 53: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/53.jpg)
Corn stover Crop residue
![Page 54: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/54.jpg)
Cereal straw Crop residue
![Page 55: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/55.jpg)
Dual-purpose biomass oil & grain crops
Long-season (winter) wheats can be repeatedly grazed or cut for biomass during growing season and still produce high grain yield at maturity
Oil could be extracted from biomass and residue used for feed, ethanol, or returned to the soil.
![Page 56: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/56.jpg)
Oilseed lupin?
![Page 57: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/57.jpg)
Past production increase factors
– Doubling the area sown to oil crops, especially oil palm, soybean and rapeseed/canola
– Strong gains in oil yield per hectare
through 40-50% improvement in crop productivity
– Improvements in oil content were
relatively minor
Trebling plant oil production over past 20 yrs was achieved by:-
![Page 58: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/58.jpg)
Sesame 60%
“Untapped” oil production potential
Sunflower
Rapeseed
Camelina
Safflower
Linseed
Soybean
Cottonseed
Lupin
Peanut 48%
42%
48%
48%
38%
35%
19%
18%
8% 60%
12%
12%
12%
18%
22%
25%
41%
42%
52%
70% Macadamia
![Page 59: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/59.jpg)
Converting lupin to an oilseed?
Lupin
@ 8% @ 45%
Oil - $ 450
Meal* - $ 120
Total - $ 570
Crush - $ 80
Seed $ 250 $ 490
+ 96% * Assuming meal value of $220/T
$0
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Oil
Protein
![Page 60: Innovation in oilseeds: new oils for the food and industrial …...Super high-oleic safflower oil (SHO) 16:0 18:0 18:1 18:2 Palmitic Stearic Oleic Linoleic 16:0 18:0 18:1 18:2 High](https://reader033.vdocuments.us/reader033/viewer/2022051901/5fefe53310ef901cf708466a/html5/thumbnails/60.jpg)
Thank you CSIRO Food, Nutrition & Bioproducts Flagship
Allan Green
t + 61 2 6246 5154 e [email protected] AUSTRALIAN GRAINS INDUSTRY CONFERENCE
Thank You