Results 71 to 80 of about 1,111,501 (280)

Inbreeding and fertility in Irish Wolfhounds in Sweden: 1976 to 2007

Acta Veterinaria Scandinavica, 2009
Background Given that no influence of inbreeding on life expectancy could be demonstrated in Irish Wolfhounds in a previous study, it was decided to test the influence of inbreeding and other parameters on fertility in this breed.
Urfer Silvan R
doaj   +1 more source

Coefficients of Inbreeding and Relationship [PDF]

The American Naturalist, 1922
n ...
openaire   +1 more source

Why rotation and mixture fail: treatment history and the declining acaricide efficacy in Varroa destructor

Pest Management Science, EarlyView.
The effect of IRM strategies (rotation, mixture), one additional year under acaricide treatment (Years treated (+1 year)), and one year without acaricide treatment (Years off treatment (+1 year) on mite mortality relative to an approximately 17% baseline.
Sara Bryant, Alexander S Mikheyev
wiley   +1 more source

Homozygosity and risk of childhood death due to invasive bacterial disease. [PDF]

, 2009
BACKGROUND: Genetic heterozygosity is increasingly being shown to be a key predictor of fitness in natural populations, both through inbreeding depression, inbred individuals having low heterozygosity, and also through chance linkage between a marker and
Isaiah Mwangi, Adrian VS Hill, Hill, Adrian, Kevin Marsh, J Anthony G Scott, Shafi, Mohammed, Hill, AVS, Berkley, James A, William Amos, Mohammed Shafi, Peshu, N, Berkley, JA, Mwangi, I, Lyons , Emily J, Norbert Peshu, Hill, Adrian VS, Emily J Lyons, Thomas N Williams, Williams, TN, Newton, Charles R, Scott, J. Anthony G., James A Berkley, Lyons, Emily J, Newton, CR, Hill, AV, Williams, Thomas N., Peshu, Norbert, Lyons, Emily J., Marsh, K, Newton, Charles R., Scott, JA, Charles R Newton, Hill, Adrian V. S., Scott, J Anthony G, Lyons, EJ, Williams, Thomas N, Scott, JAG, Amos, W, Shafi, M, Amos, William, Mwangi, Isaiah, Marsh, Kevin, Berkley, James A.   +42 more
core   +6 more sources

Inbreeding Depression in Two Mimulus Taxa Measured by Multigenerational Changes in the Inbreeding Coefficient [PDF]

Evolution, 1993
In mixed-mating plant populations, one can estimate the relative fitness of selfed progeny w by measuring the inbreeding coefficient F and selfing rate s of adults of one generation, together with F of adults in the following generation (after selection).
Jefferey, Dole, Kermit, Ritland
openaire   +2 more sources

Why wolves walk – drivers of daily movement in a social large carnivore

Wildlife Biology, EarlyView.
Animal movement patterns are influenced by a range of extrinsic and intrinsic factors, including the distribution of resources, human disturbance, landscape connectivity, species interactions, and individual traits. We examined factors associated with daily movement distance (DMD) and linearity in 20 territorial Scandinavian wolves Canis lupus during ...
Julia Björk, Håkan Sand, Petter Wabakken, Barbara Zimmermann, Camilla Wikenros   +4 more
wiley   +1 more source

Average inbreeding coefficient and average relatedness in maximum generations.

, 2022
Average inbreeding coefficient and average relatedness in maximum generations.
Ladislav Tichý (14106693), Jan Calta (14106690), Luboš Vostrý (14106696), Karolína Machová (14106684), Pavla Štruncová (14106687)   +4 more
core   +1 more source

Population structure and inbreeding of Holstein cattle in southern Brazil

Revista Brasileira de Zootecnia, 2020
The present investigation aimed to evaluate the population structure and inbreeding of Holstein herds in southern Brazil. To carry out the analysis, the Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) in Brazil provided the data,
Michelli de Fátima Sieklicki, Henrique Alberto Mulim, Luís Fernando Batista Pinto, Altair Antônio Valloto, Victor Breno Pedrosa   +4 more
doaj   +1 more source

Analysis of resistance against white spot syndrome virus infection in Fenneropenaeus chinensis considering different inbreeding coefficients

Aquaculture Reports, 2023
The relationship between inbreeding and traits of disease resistance in shrimp has not been studied comprehensively. To explore the effect of inbreeding on white spot syndrome virus (WSSV) resistance in Fenneropenaeus chinensis, we established F ...
Xupeng Li, Kun Sun, Juan Sui, Sheng Luan, Baolong Chen, Jiawang Cao, Kun Luo, Jie Kong, Xianhong Meng   +8 more
doaj   +1 more source

Assessing genetic diversity in a reintroduced Mediterranean griffon vulture Gyps fulvus population to inform long‐term conservation management

Wildlife Biology, EarlyView.
Reintroductions play a key role in conservation biology. Their long‐term success strongly depends on maximizing the genetic diversity of founders, as well as on ensuring ecological connectivity with adjacent populations. Accordingly, evaluating the conservation status of reintroduced populations to limit the loss of their genetic diversity requires ...
Nicolò Borgianni, Mario Posillico, Lorenzo Attili, Paolo Ciucci, Rita Lorenzini, Luisa Garofalo   +5 more
wiley   +1 more source