A natural alternative to pesticides for crop storage

  • D-CHAB
  • ICB

The group of Prof. Wendelin Stark has developed a natural coating method for seeds. They could protect crops against vermin by transferring the protection mechanism found in the seeds of peaches, almonds, or apricots.

A natural alternative to pesticides for crop storage
(Graphics: ETH Zurich)

References

Mora CA, Halter JG, Adler C, Hund A, Anders H, Yu K, Stark WJ. Application of the Prunus spp. Cyanide Seed Defense System onto Wheat: Reduced Insect Feeding and Field Growth Tests. Journal of Agricultural and Food Chemistry 2016. DOI external page 10.1021/acs.jafc.6b00438

Halter JG, Chen WD, Hild N, Mora CA, Stoessel PR, Koehler FM, Grass RN, Stark WJ. Induced cyanogenesis from hydroxynitrile lyase and mandelonitrile on wheat with polylactic acid multilayer-coating produces self-defending seeds. Journal of Materials Chemistry A2014, 2, 853-858. DOI: external page 10.1039/C3TA14249C

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