Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309362470> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4309362470 abstract "The Philippine native pig (PhNP) is a unique genetic resource with complex genetics due to multiple ancestries and hybridizations with wild pigs. No prior study has determined the population structure and genetic diversity of PhNPs on multiple islands and provinces, which is essential for establishing conservation priorities. In this study, we explore the population structure and genetic diversity of various PhNP populations in Luzon and the Visayas, Philippines, to identify conservation priorities. We analyzed 157 native pigs representing 7 populations (Benguet (B), Kalinga (K), Nueva Vizcaya, Isabela (I), Quezon (Q), Marinduque (M), and Samar (S)) and 39 pigs of transboundary distribution (Duroc, Large White, Landrace, and Berkshire). The pigs were compared against a panel of 21 ISAG–FAO recommended microsatellite markers. We tested for population structure at the island, administrative region and province levels. Strong genetic differentiation between native and transboundary breeds was confirmed by analysis of molecular variance (Frt: 0.08; F’st: 0.288-0.728), Bayesian clustering (k = 2) and Nei’s DA genetic distance (98% bootstrap support for the PhNP cluster). PhNP exhibited high heterozygosity (Ho: 0.72), a high allele count (Na: 9.24) and a low inbreeding coefficient (Fis: -0.022 to 0.150). Bayesian clustering supported genetic differentiation at the island (k = 2; North Luzon and South Luzon-Visayas cluster), administrative region (k = 4) and population (k= 9) levels. The pairwise F’st between PhNP populations ranged from 0.130 (Q and M) to 0.427 (Q and K), confirming that PhNP populations exhibited sufficient genetic distance to be considered separate populations. This study shows that the seven previously assigned PhNP populations, roughly delimited by provincial origin, are unique genetic units for conservation. Furthermore, the small effective population sizes of B, Q, I, and S (Ne: 5, 17, 24, and 26, respectively) necessitate immediate conservation actions, such as incentivizing the farming of PhNP." @default.
- W4309362470 created "2022-11-26" @default.
- W4309362470 creator A5011316812 @default.
- W4309362470 creator A5027268069 @default.
- W4309362470 creator A5035513632 @default.
- W4309362470 creator A5038019520 @default.
- W4309362470 creator A5083595966 @default.
- W4309362470 date "2022-11-19" @default.
- W4309362470 modified "2023-10-15" @default.
- W4309362470 title "Genetic diversity and population structure analysis of Philippine native pigs highlights four priority populations for conservation" @default.
- W4309362470 doi "https://doi.org/10.22541/au.166882147.72794196/v1" @default.
- W4309362470 hasPublicationYear "2022" @default.
- W4309362470 type Work @default.
- W4309362470 citedByCount "0" @default.
- W4309362470 crossrefType "posted-content" @default.
- W4309362470 hasAuthorship W4309362470A5011316812 @default.
- W4309362470 hasAuthorship W4309362470A5027268069 @default.
- W4309362470 hasAuthorship W4309362470A5035513632 @default.
- W4309362470 hasAuthorship W4309362470A5038019520 @default.
- W4309362470 hasAuthorship W4309362470A5083595966 @default.
- W4309362470 hasBestOaLocation W43093624701 @default.
- W4309362470 hasConcept C104317684 @default.
- W4309362470 hasConcept C138592617 @default.
- W4309362470 hasConcept C144024400 @default.
- W4309362470 hasConcept C149923435 @default.
- W4309362470 hasConcept C180754005 @default.
- W4309362470 hasConcept C205649164 @default.
- W4309362470 hasConcept C2777782036 @default.
- W4309362470 hasConcept C2778050382 @default.
- W4309362470 hasConcept C2908647359 @default.
- W4309362470 hasConcept C42972112 @default.
- W4309362470 hasConcept C46576788 @default.
- W4309362470 hasConcept C54355233 @default.
- W4309362470 hasConcept C61320498 @default.
- W4309362470 hasConcept C68873052 @default.
- W4309362470 hasConcept C71924100 @default.
- W4309362470 hasConcept C78458016 @default.
- W4309362470 hasConcept C81977670 @default.
- W4309362470 hasConcept C86803240 @default.
- W4309362470 hasConcept C90856448 @default.
- W4309362470 hasConceptScore W4309362470C104317684 @default.
- W4309362470 hasConceptScore W4309362470C138592617 @default.
- W4309362470 hasConceptScore W4309362470C144024400 @default.
- W4309362470 hasConceptScore W4309362470C149923435 @default.
- W4309362470 hasConceptScore W4309362470C180754005 @default.
- W4309362470 hasConceptScore W4309362470C205649164 @default.
- W4309362470 hasConceptScore W4309362470C2777782036 @default.
- W4309362470 hasConceptScore W4309362470C2778050382 @default.
- W4309362470 hasConceptScore W4309362470C2908647359 @default.
- W4309362470 hasConceptScore W4309362470C42972112 @default.
- W4309362470 hasConceptScore W4309362470C46576788 @default.
- W4309362470 hasConceptScore W4309362470C54355233 @default.
- W4309362470 hasConceptScore W4309362470C61320498 @default.
- W4309362470 hasConceptScore W4309362470C68873052 @default.
- W4309362470 hasConceptScore W4309362470C71924100 @default.
- W4309362470 hasConceptScore W4309362470C78458016 @default.
- W4309362470 hasConceptScore W4309362470C81977670 @default.
- W4309362470 hasConceptScore W4309362470C86803240 @default.
- W4309362470 hasConceptScore W4309362470C90856448 @default.
- W4309362470 hasLocation W43093624701 @default.
- W4309362470 hasOpenAccess W4309362470 @default.
- W4309362470 hasPrimaryLocation W43093624701 @default.
- W4309362470 hasRelatedWork W2369625607 @default.
- W4309362470 hasRelatedWork W2381266233 @default.
- W4309362470 hasRelatedWork W2739190752 @default.
- W4309362470 hasRelatedWork W2775644493 @default.
- W4309362470 hasRelatedWork W2810910038 @default.
- W4309362470 hasRelatedWork W3155297909 @default.
- W4309362470 hasRelatedWork W3188606432 @default.
- W4309362470 hasRelatedWork W3207079213 @default.
- W4309362470 hasRelatedWork W3208917745 @default.
- W4309362470 hasRelatedWork W4293000379 @default.
- W4309362470 isParatext "false" @default.
- W4309362470 isRetracted "false" @default.
- W4309362470 workType "article" @default.