17 terms
Agriculture
Farming practices maintaining productivity while preserving soil health, biodiversity, and water quality for long-term f
Biological Resources
Agriculture
Artificially managed terrestrial ecosystem designed for food/fiber production, structurally simpler and less biodiverse
Biological Resources
Agriculture
Strategies for reducing crop pest populations: chemical (pesticides), biological (natural enemies), cultural (agronomic
Biological Resources
Agriculture
The fraction of energy transferred from one trophic level to the next (typically approximately 10%), explaining why food
Biological Resources
Agriculture
Evolution of weed resistance to herbicides through repeated application of same chemical, requiring new weed management
Biological Resources
Agriculture
Ensuring adequate availability, access, and nutritional quality of food for all people, threatened by population growth,
Biological Resources
Agriculture
Loss of soil quality through erosion, compaction, salinization, and organic matter depletion, threatening agricultural s
Biological Resources
Agriculture
Declining species richness and ecosystem complexity caused by habitat destruction, pollution, overexploitation, and clim
Biological Resources
Agriculture
Combining biological, cultural, and chemical pest control methods to minimize pesticide use while maintaining crop produ
Biological Resources
Agriculture
Conversion of natural ecosystems (forests, grasslands, wetlands) to agricultural land, causing biodiversity loss, carbon
Biological Resources
Agriculture
Measure of human resource consumption and waste production relative to Earth's biocapacity, indicating whether consumpti
Biological Resources
Agriculture
Increase in human population, currently 8 billion, peaking ~2080-2100 before stabilizing or declining.
Biological Resources
Agriculture
Unplanned urban expansion consuming agricultural and natural land, creating unsustainable transportation patterns and ec
Biological Resources
Aquatic Food Production
Biological productivity of marine and freshwater ecosystems, sustainable fisheries management, and fishing impacts.
Biological Resources
Aquatic Food Production
Maximum catch or harvest rate from a population that maintains stability over time, critical for fisheries and wildlife
Biological Resources
Aquatic Food Production
Regulations and practices for sustainable exploitation of fish stocks, balancing harvest with population regeneration.
Biological Resources
Aquatic Food Production
Fish and shellfish farming in controlled environments, providing 50% of global aquatic food production but with signific
Biological Resources