Results 131 to 140 of about 5,525,895 (318)

DataSheet1_Genomic Uniqueness of Local Sheep Breeds From Morocco.PDF

, 2021
Sheep farming is a major source of meat in Morocco and plays a key role in the country’s agriculture. This study aims at characterizing the whole-genome diversity and demographic history of the main Moroccan sheep breeds, as well as to identify selection
Badr Benjelloun (5638469), Simon Boitard (184972), Abdelmajid Haddioui (6752549), Abdessamad Ouhrouch (5638463), François Pompanon (24934), Bertrand Servin (77573), Frédéric Boyer (243068), Anne Da Silva (721632)   +7 more
core   +1 more source

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

Advanced Science, EarlyView.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He, Hainan Zhao, Xiaoxue Zeng, Zujun Yang, Wenting Li, Guoyan Zhang, Guangrong Li, Jian He, Bin Guan, Jiming Jiang   +9 more
wiley   +1 more source

Genetic variants of BMP15 and BMPR-IB genes and association with litter size in pig

浙江大学学报. 农业与生命科学版, 2010
Four hundred and eighty-one pigs including Laiwu Black, Lulai Black, Licha Black, Luyan White, New Yimeng Black, Yorkshire, Landrace and Duroc were selected to detect genetic variants of BMP15 and BMPR-IB genes by PCR-SSCP. The genetic effects of the two
SONG Yi-ping, ZENG Yong-qing, CHEN Wei, CHEN Qi-mei, QIAN Yuan   +4 more
doaj   +1 more source

Environmental impacts of pig production systems relying on European local breeds

, 2018
International audienceTraditional pig productions systems, relying mainly on local pig breeds and outdoor rearing, have been poorly investigated so far in terms of environmental impacts. The few existing studies did not account for possible sequestration
Utzeri, V.J., Fontanesi, L., Garcia-Launay, Florence, Lukač, Nina Batorek, Nanni-Costa, L., Faure, Justine, Wilfart, Aurélie, Monteiro, Alessandra, Tomažin, Urška   +8 more
core  

Haplotype‐Resolved 3D Genomic Landscapes and Their Impacts on Agronomic Traits in Grapevine

Advanced Science, EarlyView.
This study presents a haplotype‐resolved 3D genomic landscape of grapevine, revealing that structural variations (SVs) are closely associated with phased topologically associating domain (TAD) boundary transitions. These rearrangements coordinate with allele‐specific DNA methylation (ASM) and allele‐biased gene expression (ASE) to shape key agronomic ...
Yanling Peng, Lianzhu Zhou, Xinyue Fang, Ruoyan Zhao, Qi Xu, Mengrui Du, Ting Hou, Guizhou Huang, Yingchun Zhang, Sheng Yan, Ruo Yang, Zhongxin Jin, Yang Dong, Yanshuai Xu, Hua Xiao, Xiaodong Xu, Yi Liao, Xiping Wang, Yongfeng Zhou   +18 more
wiley   +1 more source

Assessment of Heterozygosity in European Local and Cosmopolitan Pig Populations

Agriculture
Researchers focused on assessing differences in gene diversity within and between populations, whether cosmopolitan or local. However, the identification of patterns of variation in non-random heterozygous genomic stretches, known as Heterozygosity-Rich ...
Maria Chiara Fabbri, Katherine D. Arias, Marcos P. G. Rezende, Francesco Tiezzi, Stefano Biffani, Felix Goyache, Giuseppina Schiavo, Samuele Bovo, Luca Fontanesi, Marjeta Čandek-Potokar, Maria Muñoz, Cristina Ovilo, Klavdija Poklukar, Martin Škrlep, Riccardo Bozzi   +14 more
doaj   +1 more source

Aedes Breeding Habitat Localization System

International Journal of Engineering & Technology, 2018
One of the main health issues Malaysia faced is dengue disease that is transmitted via Aedes mosquitos. The most prominence area of dengue cases in Malaysia is in urban area with construction site area reported the most. Till today, prevention and controlling methods are the only solution in combatting Aedes and dengue outbreak.
Aliza Sarlan, Syed Muhammad Afiq SyedMuhammad Azhan, Rohiza Ahmad, Wan Fatimah Wan Ahmad, Azham Hussain   +4 more
openaire   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Ethnozootechnical Perspectives on the Decline of Traditional Knowledge About Local Goat and Sheep Breeds in the Semi-Arid Region of Paraíba, Brazil

Ruminants
The conservation of local breeds plays a strategic role in maintaining genetic variability, ensuring adaptive responses to environmental challenges, and preserving the cultural and socioeconomic structures of traditional communities.
Raissa C. Silva, Marilene N. Melo, Carlos F. T. de Oliveira, José V. Cardoso, Luis A. C. Cevallos, Laura L. da Rocha, Janaina K. G. Arandas, Maria N. Ribeiro   +7 more
doaj   +1 more source

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

Advanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao, Ruixue Nie, Hailu Fan, Tenzin Ngodroup, Li Zhu, Hongbin Pan, Bo Zhang, Hao Zhang   +7 more
wiley   +1 more source