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C40.CU5.02

Optimizing Plant Reproduction: Developing Climate-Resilient Varieties for Future Agriculture

  • Reference person
    Emidio
    Albertini
    emidio.albertini@unipg.it
  • Host University/Institute
    Università degli Studi di Perugia
  • Internship
    N
  • Research Keywords
    Plant Reproduction
    climate change
  • Reference ERCs
    LS2_1 Genetics
    LS9_8 Applied plant sciences, plant breeding, agroecology and soil biology
    LS2_2 Gene editing
  • Reference SDGs
    GOAL 2: Zero Hunger
    GOAL 11: Sustainable Cities and Communities
    GOAL 13: Climate Action
  • Studente
  • Supervisor
  • Co-Supervisor

Description

Apomixis is an alternative method of reproduction that some plants use to produce viable seeds, resulting in genetic clones of the female parent. While this process holds significant promise for breeders and farmers, it is notably absent in most major food crops. Transforming a sexually reproducing plant into one that utilizes apomixis could stabilize the genotype of a variety tailored to specific environmental conditions or market demands. This would allow for the continuous, cost-effective production of clonally reproduced seeds, independent of pollination or pollinators.The potential of apomixis is immense, especially in addressing the challenges posed by a growing global population, climate change, and societal demands for health and biodiversity preservation. By harnessing apomixis, we could develop plant varieties that not only meet these challenges but also offer increased primary and by-product yields, reduced waste, and enhanced suitability for energy production within a circular economy framework. This approach could revolutionize agriculture by providing more reliable, efficient, and sustainable solutions, ensuring food security and environmental resilience for the future.

Suggested skills:

The candidate should have knowledge on: biology of Plant Reproduction, genetics, bioinformatics, plant breeding, environmental sciences

Research team and environment

UNIPG, one of Europe's oldest universities, has a renowned Section of Agricultural Genetics with a rich history in studying forage and grass species, focusing on polyploidy, reproductive systems, and seed development. Prof. Albertini's research centers on the molecular basis of plant reproduction and apomixis. He is also involved in projects exploring epigenetic changes from DNA methylation/de-methylation caused by environmental stresses. His team includes 4 associate professors, 2 researchers, and 8 PostDocs and PhD students, all working on these vital epigenetic projects.