Data from: Human management and hybridization shape treegourd fruits in the Brazilian Amazon Basin

Priscila Ambrosio Moreira, Cédric Mariac, Leila Zekraoui, Marie Couderc, Doriane Picanco Rodrigues, Charles R. Clement & Yves Vigouroux
Local people's perceptions of cultivated and wild agrobiodiversity, as well as their management of hybridization are still understudied in Amazonia. Here we analyze domesticated treegourd (Crescentia cujete), whose versatile fruits have technological, symbolic and medicinal uses. A wild relative (C. amazonica) of the cultivated species grows spontaneously in Amazonian flooded forests. We demonstrated, using whole chloroplast sequences and nuclear microsatellites, that the two species are strongly differentiated. Nonetheless, they hybridize readily throughout Amazonia and the...
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These counts follow the COUNTER Code of Practice, meaning that Internet robots and repeats within a certain time frame are excluded.
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