Buscar
Mostrando ítems 21-30 de 1284
Community‐based breeding programmes are a viable solution for Ethiopian small ruminant genetic improvement but require public and private investments
(Wiley Online Library, 2019-04)
Ethiopia has a large and diverse population of small ruminants, which contribute substantially to the livelihood and income of the rural poor and the country at large. However, the sector faces a number of challenges. ...
Genetic and morphological characterization of Acroceras macrum Stapf
(Wiley, 2015-12)
Acroceras macrum is a warm‐season grass used for pastures, and it has high nutritive value. The scarce genetic and reproductive information about this grass is limiting its breeding for forage. The objective of this research ...
Characterization of bovine MHC DRB3 diversity in global cattle breeds, with a focus on cattle in Myanmar
(BioMed Central, 2020-09)
Background: Myanmar cattle populations predominantly consist of native cattle breeds (Pyer Sein and Shwe), characterized by their geographical location and coat color, and the Holstein-Friesian crossbreed, which is highly ...
Estimation of genetic parameters using spatial analysis of Pinus elliottii Engelm. var. elliottii second-generation progeny trials in Argentina
(Springer, 2019-07)
Non-spatial and spatial analyses were carried out to estimate genetic parameters for growth and stem straightness traits between ages 4 and 7 in two series of eight progeny trials of Pinus elliottii Engelm. var. elliottii ...
NATURAL OUTCROSSING OF OKRA IN PUERTO RICONATURAL OUTCROSSING OF OKRA IN PUERTO RICO
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1983)
Papa : el INTA lidera el mejoramiento genético del tubérculo
(Ediciones INTA, 2022-10)
Con más de 80 años de trabajo enfocado en el desarrollo de variedades adaptadas a una gran diversidad de climas y suelos, tolerantes a factores bióticos y abióticos, con alto potencial de rendimiento y calidad nutricional, ...
Genetic structure of Argentinean hexaploid wheat germplasm
(2013-05)
The identification of genetically homogeneous groups of individuals is an ancient issue in population genetics and in the case of crops like wheat, it can be valuable information for breeding programs, genetic mapping and ...
Multi-environment multi-QTL association mapping identifies disease resistance QTL in barley germplasm from Latin America
(Springer, 2014)
Diseases represent a major constraint for barley (Hordeum vulgare L.) production in Latin America. Spot blotch (caused by Cochliobolus sativus), stripe rust (caused by Puccinia striiformis f.sp. hordei) and leaf rust (caused ...
Quantitative genetics and genomics converge to accelerate forest tree breeding
(2018-11)
Forest tree breeding has been successful at delivering genetically improved material for multiple traits based on recurrent cycles of selection, mating, and testing. However, long breeding cycles, late flowering, variable ...
Genetic structure and population dynamics of autochthonous and modern porcine breeds. Analysis of the IGF2 and MC4R genes that determine carcass characteristicsGenetic structure and population dynamics of autochthonous and modern porcine breeds. Analysis of the IGF2 and MC4R genes that determine carcass characteristics
(Faculty of Veterinary Sciences - Universidad Austral de Chile, 2020)