arid grassland

Vitaceae history:
Diversification and exinction

  • Fabiany Herrera
  • Mónica R. Carvalho
  • Steven R. Manchester
Article

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  • Metacaspases

    In the quest to understand how seeds can survive extreme desiccation and remain viable for millennia, researchers at IMBB have uncovered the crucial role of type II metacaspases (MCA-IIs), in maintaining seed longevity. Seeds usually remain dry in an idle state by accumulating protective proteins and lipids, but until now, the molecular mechanisms controlling this process were unclear.

  • Non-forest vegetation

    The loss of non-forest vegetation is a frequently overlooked threat to the Brazilian Amazon. Vegetation such as savannas, grasslands, seasonally flooded areas, and ecotones. Although less known, these areas are crucial for biodiversity conservation and the provision of essential ecosystem services.

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    Antarctica is the coldest continent on Earth. Well over 99% is permanently covered in ice. However, it is a much more fascinating environment than this suggests. In fact, Antarctica is a testament to life’s resilience, thriving against all odds in a harsh, inhospitable environment.

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    Combining site-specific yield potential derived from crop modeling and machine learning methods based on biophysical parameters, allowed us to generate gridded maps of yield potential that account for spatial variation in climate and soil properties.

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