science-and-agriculture2.43 min read
"Ancient Origins: Tracing the History of Your Morning Coffee"
1 year ago•Source: The Associated Press
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4.105 min•1 year ago
"Natural Pest Control: New Animal Discovery Safeguards Crops Without Pesticides"
Researchers at UC Riverside have discovered a new species of nematode, Steinernema adamsi, which has the potential to protect crops without the need for pesticides. These tiny worms offer a promising biological control option for managing crop pests in warm and humid regions, where other beneficial nematodes struggle to survive. The new species, named after biologist Byron Adams, has unique features and could provide valuable insights into ecological and evolutionary dynamics. The researchers hope to further study the nematode's properties and its potential applications in sustainable agriculture and pest management.
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Quinoa Research Debunks Century-Old Theory of 'Water Balloons'
Phys.org•2 years ago
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Cracking the Pepper Code: Unveiling the Secrets of Domestication and Diversity
A recent study published in Nature Communications has sequenced the genomes of cultivated and wild pepper species, providing insights into pepper evolution, domestication, and genetic diversity. The research identified genes associated with critical traits such as fruit shape, flavor, and stress responses, offering possibilities for agricultural advancements and the development of more resilient and flavorful pepper varieties. The study also revealed that pepper domestication is more complex than previously thought, with unique genomic regions that could be significant in developing pepper varieties tailored for specific environmental conditions and enhanced fruit quality. The resulting pepper genome sequence and variants database can be accessed and analyzed for future functional studies and breeding efforts.