Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 1 of 1 for “"moving wire"”.
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Evolution and ecology of C4 grasses: insights from carbon isotope analysis of grass pollen grains
C4 grasses account for >25% of global primary productivity and dominate tropical, subtropical, and warm-temperate grassland ecosystems. Because of limitations of conventional morphological and geochemical proxies, identification of C4 grasses in the fossil record is difficult. Thus, testing …