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What are the impacts of urban agriculture programs on food security in low and middle-income countries? (systematic review)
Background Urban Agriculture is considered to contribute to improved…
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Have wet meadow restoration projects in the Southwestern U.S. been effective in restoring geomorphology, hydrology, soils, and plant species composition? (systematic review)
Background Wet meadows occur in numerous locations…
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Evidence on the environmental impacts of farm land abandonment in high altitude/mountain regions (systematic map)
Background Many ecosystems have developed in the presence of…
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Is predator control an effective strategy for enhancing bird populations? (systematic review)
Background The control of predators to protect…
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Is translocation of problematic jaguars (Panthera onca) an effective strategy to resolve human-predator conflicts? (systematic review)
Background In the case of the jaguar…
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What is the influence of a reduction of planktivorous and benthivorous fish on water quality in temperate eutrophic lakes? (systematic review)
Background In recent decades, many attempts have been made…
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The fitness consequences of inbreeding in natural populations and their implications for species conservation (systematic map)
Background Threatened species often have small and isolated populations…
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How have carbon stocks in central and southern Africa’s miombo woodlands changed over the last 50 years? A systematic map of the evidence
Background Miombo woodlands cover ≈ 2.7 million km2…
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What are the impacts of reindeer/caribou (Rangifer tarandus L.) on arctic and alpine vegetation? (systematic review)
Background The reindeer (or caribou, Rangifer tarandus L.) has a…
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