1848

Genetically Modify the Scent of Flowers, Yeast, and Other Organisms

Vainstein Alexander (Sasha), HUJI, Faculty of Agricultural, Food and Environmental Quality Sciences, Plant Sciences and Genetics

Genetic modification leading to increased day/nighttime scent production 10-fold

Category

Agriculture, Transgenic Plants, Flowers/Ornamental Plants, Fragance

Development Stage

Controlled modification demonstrated in commercial crop

Patent Status

U.S patent application filed

Market Size

The global cut flower business is growing by 20 per cent a year.

Highlights

  • Breeding for other qualities has resulted in the loss of scent in many flowers and plants.
  • Genetically enhancing production of scent compounds and changing the plant’s rhythm of volatile scent compound production to a continuous steady state so that daytime scent production is essentially at the same level as nighttime production.

Our Innovation

Genetic modification leading to an up to tenfold increase in the production of volatile phenylpropanoid compounds, irrespective of the plant’s endogenous rhythm of scent production.

 

Key Features

  • Increases level of plant-pollinator interactions
  • Enables the creation of novel genetic varieties for breeding purposes
  • Increases plant/flower’s commercial appeal

Development Milestones

  • To identify target commercial varieties and to generate plants with the desired traits

The Opportunity

  • Over a third of participants in Flowers and Plants Association surveys stated that scent influenced their choice of flower purchase.
  • Floral scents are one of the most popular smells and the perfume industry expends a great deal of effort trying to reproduce the authentic fragrance of fresh flowers.
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    Patent Status

    Granted US 8,735,650

    Contact for more information:

    Amichai Baron
    VP, Head of Business Development, Agritech & Envir
    +972-8-9489263