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- W3203823933 abstract "Germination timing is determined by several plant life‐history traits. Seed dormancy regulates the time and place of early plant development and spreads recruitment risks over time. Dispersal phenology and syndrome can influence germination timing and buffer spatial heterogeneity. The ecological requirements for germination (the germination niche) can also influence when and where germination takes place. To date, the relative importance of each of these four traits to ensure the phenological adaptation of individual species in diverse communities remains unexplored. Here, we investigated the functional interactions among them and their relevance in heterogenous, seasonally dry environments. We collected seed dispersal phenology and syndrome for 82 species of the Brazilian savanna (cerrado) and evaluated the dormancy and germination behavior of the seeds of every taxon. Based on these data, we developed two new ecological indexes to estimate the likelihood of a non‐dormant seed to germinate upon dispersal (∆ G ) and the overall variability of germination through time (σ T ). We then evaluated the influence of each trait on germination timing within a phylogenetically controlled framework. Our results show that even though germination is concentrated at the beginning of the rainy season, seed dispersal takes place year‐round. Non‐dormant seeds released during the dry season were characterized by high ∆ G values that delayed their germination until the onset of the favorable season. Simultaneously, seed dormancy and spatial dispersal (i.e., the two risk‐reduction mechanisms) were negatively correlated as dormancy and high σ T values were only prevalent in seeds with reduced spatial dispersal ability. We conclude that the timing of seed germination is ultimately the net outcome of adaptive interactions among life‐history traits, which can result in multiple functionally equivalent phenotypes. It is possible that this might contribute to community diversity by providing opportunities for the coexistence of different species." @default.
- W3203823933 created "2021-10-11" @default.
- W3203823933 creator A5017135899 @default.
- W3203823933 creator A5025814531 @default.
- W3203823933 creator A5085379135 @default.
- W3203823933 date "2021-09-28" @default.
- W3203823933 modified "2023-09-30" @default.
- W3203823933 title "Many roads to success: different combinations of life‐history traits provide accurate germination timing in seasonally dry environments" @default.
- W3203823933 cites W134402584 @default.
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- W3203823933 cites W180836830 @default.
- W3203823933 cites W1826734050 @default.
- W3203823933 cites W1924009950 @default.
- W3203823933 cites W1927506915 @default.
- W3203823933 cites W1968882497 @default.
- W3203823933 cites W1971803135 @default.
- W3203823933 cites W1976593726 @default.
- W3203823933 cites W1978090667 @default.
- W3203823933 cites W1990221500 @default.
- W3203823933 cites W1992257739 @default.
- W3203823933 cites W1992390976 @default.
- W3203823933 cites W2003765690 @default.
- W3203823933 cites W2011366272 @default.
- W3203823933 cites W2024471628 @default.
- W3203823933 cites W2042816268 @default.
- W3203823933 cites W2044856176 @default.
- W3203823933 cites W2051967261 @default.
- W3203823933 cites W2054621029 @default.
- W3203823933 cites W2054782431 @default.
- W3203823933 cites W2084289793 @default.
- W3203823933 cites W2089388281 @default.
- W3203823933 cites W2091673492 @default.
- W3203823933 cites W2101020813 @default.
- W3203823933 cites W2107139810 @default.
- W3203823933 cites W2110336319 @default.
- W3203823933 cites W2114525641 @default.
- W3203823933 cites W2119259345 @default.
- W3203823933 cites W2120003898 @default.
- W3203823933 cites W2122241728 @default.
- W3203823933 cites W2133501143 @default.
- W3203823933 cites W2137731340 @default.
- W3203823933 cites W2138211618 @default.
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- W3203823933 cites W2147718411 @default.
- W3203823933 cites W2151396518 @default.
- W3203823933 cites W2151989376 @default.
- W3203823933 cites W2154303259 @default.
- W3203823933 cites W2155212187 @default.
- W3203823933 cites W2155787699 @default.
- W3203823933 cites W2160276669 @default.
- W3203823933 cites W2163973911 @default.
- W3203823933 cites W2164035292 @default.
- W3203823933 cites W2167006323 @default.
- W3203823933 cites W2167241647 @default.
- W3203823933 cites W2167821640 @default.
- W3203823933 cites W2172297728 @default.
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- W3203823933 cites W2298192772 @default.
- W3203823933 cites W2307179126 @default.
- W3203823933 cites W2313677986 @default.
- W3203823933 cites W2318127223 @default.
- W3203823933 cites W2344585117 @default.
- W3203823933 cites W250630793 @default.
- W3203823933 cites W2560091342 @default.
- W3203823933 cites W2593126135 @default.
- W3203823933 cites W2601662754 @default.
- W3203823933 cites W2606381379 @default.
- W3203823933 cites W2607047779 @default.
- W3203823933 cites W2614411382 @default.
- W3203823933 cites W2744571025 @default.
- W3203823933 cites W2749069611 @default.
- W3203823933 cites W2756534909 @default.
- W3203823933 cites W2760831455 @default.
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- W3203823933 cites W2996351021 @default.
- W3203823933 cites W3005880404 @default.
- W3203823933 cites W301768791 @default.
- W3203823933 cites W3082048223 @default.
- W3203823933 cites W3083263538 @default.
- W3203823933 cites W345406489 @default.
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- W3203823933 doi "https://doi.org/10.1111/oik.08522" @default.
- W3203823933 hasPublicationYear "2021" @default.
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