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1.
001-es BibID:
BIBFORM130763
Első szerző:
Xayalath, Somsy
Cím:
The current status, challenges and prospects of native pig production and large-scale farming in Laos / Somsy Xayalath, Josef Ratky, Arth David Sol Valmoria Ortega, Joab Malanda Osotsi, Gabriella Novotni-Danko
Dátum:
2025
ISSN:
1587-1282 2416-1640
Megjegyzések:
This review aimed to investigate the potential native pig development and the trend that large-scale farming may influence native pig production in Laos. The review found that native pigs were estimated to be around 88% of the total pig population in Laos in 2023. Commercial pig farming was found only in the main cities, particularly the central and southern provinces, which increased from 578 in 2019 to 703 farms in 2022 and 737 farms in 2023. Due to the serious economic crisis starting in 2021, many Lao pig producers stopped their businesses, leading to the decline of the commercial pig population by almost 30% in 2023 compared to 2022. The average pork per capita consumption in Laos in 2021 was estimated at about 14.2 kg. Though not as high as the backyard, commercial farms still contribute essentially to the pork supply in Laos (12%), increasing the volume from 87,628 tonnes in 2015 to 137,775 tonnes in 2024. The main native pig producers are small-scale rural farmers who have not yet improved productivity or reproductive performance, and the main purpose of their production is household consumption rather than market orientation. However, farmers, mainly in the main cities, improved them by cross-breeding native pig sows with Duroc boar for better lean meat. The main challenges for native production in Laos include poor farm setup and management, high cost of commercial feed, and poor breeding and genetic management. Therefore, creating awareness of the benefits of setting up a pig farm and management, providing better option strategies for utilising locally available feeds, and providing better strategies on pig breeding could improve native pig production in Laos.
Tárgyszavak:
Agrártudományok
Állattenyésztési tudományok
idegen nyelvű folyóiratközlemény hazai lapban
folyóiratcikk
native pig breed
rural area
large-scale pig farming
Megjelenés:
Agrártudományi közlemények = Acta agraria Debreceniensis. - 2025 : 1 (2025), p. 155-161. -
További szerzők:
Rátky József (1960-) (állattenyésztés)
Ortega, Arth David Sol Valmoria (1992-) (PhD student)
Osotsi, Joab Malanda (1986-) (PhD Hallgató)
Novotniné Dankó Gabriella (1967-) (agrármérnök)
Internet cím:
Szerző által megadott URL
DOI
Intézményi repozitóriumban (DEA) tárolt változat
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Saját polcon:
2.
001-es BibID:
BIBFORM110477
035-os BibID:
(WoS)001025527100001 (Scopus)85164155195
Első szerző:
Xayalath, Somsy
Cím:
Effects of birth weight on puberty and the reproductive performance of crossbred Moo Lath x Duroc gilts = A születési súly hatása az ivarérésre és a szaporodásbiológiai teljesítményre keresztezett Moo Lath x Duroc kocasüldőknél / Somsy Xayalath, Malam Abulbashar Mujitaba, Arth David Sol Valmoria Ortega, Rojesh Khangembam, Gabriella Novotni-Danko, Jozsef Ratky
Dátum:
2023
ISSN:
1332-9049
Megjegyzések:
This study aims to evaluate the effects of the birth weight of crossbred Moo Lath x 18 Duroc (CMD) gilts on their puberty and first mating age, including the body condition 19 and morphology. The litter size and birth weight of their offspring were also evaluated. 20 Eighteen (18) CMD gilts were selected after weaning and kept in an individual pen 1.5 21 x 2 x 1 m after puberty. The gilts were grouped into three groups based on birth weight: 22 groups A, B, and C (with <0.7, ?0.7?0.9?, and >0.9 kg, respectively). 15 mature 23 purebred Moo Lath (PML) gilts reared by farmers were also involved in this study to 24 compare the morphology between the CMD and PML at first mating. There was no 25 significant difference in the age and body weight of CMD gilts at puberty and first 26 mating among the studied groups. However, the gilts in group A showed a lower mean 27 age at puberty, and marginally lighter body weight than those in groups B and C. Birth 28 weight showed a significant influence on the backfat thickness at puberty and first 29 mating (P<0.039 and 0.031). The CMD gilts could have their first mating at 193 days, that is at their 3rd and 4th 30 estrous cycle, with approximately 40 kg of body weight, 38 31 mm of backfat thickness, 90 cm of heart girth, 100 cm of body length, and 51 cm height 32 at wither. The CMD gilts` birth weight did not influence their litter size, but influenced 33 their offspring`s birth weight. There was not significant differences in the body weight 34 at first mating between the CMD and PML gilts, however the average body length and 35 heart girth of CMD gilts were marginally longer.
Tárgyszavak:
Agrártudományok
Állattenyésztési tudományok
idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
first mating age
body condition
morphologies
Moo Lath pig
Megjelenés:
Journal of Central European Agriculture. - 24 : 2 (2023), p. 303-310. -
További szerzők:
Mujitaba, Malam Abulbashar (1986-)
Ortega, Arth David Sol Valmoria (1992-) (PhD student)
Khangembam, Rojesh (1991-)
Novotniné Dankó Gabriella (1967-) (agrármérnök)
Rátky József (1960-) (állattenyésztés)
Internet cím:
Intézményi repozitóriumban (DEA) tárolt változat
DOI
Borító:
Saját polcon:
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