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Selecting black-spot resistant papaya genotypes derived from backcrossing and hybrids.

Genetics and molecular research : GMR - 23 Feb 2017

Poltronieri T P S, Silveira S F, Vivas M, Santa Catarina R, Cortes D F M, Azevedo A O N, Pereira M G

Abstract excerpt

Papaya crop is important to Brazilian agribusiness. However, the expansion of papaya cultivation in the country is affected by the absence of commercial cultivars presenting good disease resistance. The black-spot caused by the fungus Asperisporium caricae is the most damaging foliar disease affecting Brazilian papaya crops. The use of genetically resistant cultivars is a promising strategy to reduce the...

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PMID: 28252169
DOI: 10.4238/gmr16019401

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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