Distribution of genetic diversity in wild European populations of prickly lettuce (Lactuca serriola): implications for plant genetic resources management [PDF]
, 2010 Genetic variation in Lactuca serriola, the closest wild relative of cultivated lettuce, was studied across Europe from the Czech Republic to the United Kingdom, using three molecular marker systems, simple sequence repeat (SSR, microsatellites), AFLP and
Dehmer, K.J. +5 more
core +2 more sources
, 2023 Reproductive efficiency is the primary factor affecting productivity of a dairy buffalo and is greatly influenced by late attainment of puberty, seasonal breeding, long calving intervals, increased number of services per conception, increased days open, uterine infections and various obstetrical problems.
openaire +1 more source
BMC Genetics, 2017 Background Repeat breeding, which is defined as cattle failure to conceive after three or more inseminations in the absence of clinical abnormalities, is a substantial problem in cattle breeding.
Taichi Arishima +11 more
doaj +1 more source
Molecular characterization of cDNA encoding resistance gene-like sequences in Buchloe dactyloides [PDF]
, 2006 Current knowledge of resistance (R) genes and their use for genetic improvement in buffalograss (Buchloe dactyloides [Nutt.] Engelm.) lag behind most crop plants.
Budak, Hikmet +7 more
core +1 more source
Trade-offs between personal immunity and reproduction in the burying beetle, N. vespilloides [PDF]
, 2014 We know that parental investment and immune investment are costly processes, but it is unclear which trait will be prioritised when both may be required.
Cotter, Sheena C. +3 more
core +2 more sources
Theobroma grandiflorum breeding optimization based on repeatability, stability and adaptability information [PDF]
Euphytica, 2021 AbstractThe cultivation of Theobroma grandiflorum in the Brazilian Amazon is mainly conducted by family farmers who use a range of different management strategies. Thus, breeding programs of the species must address the challenge of developing cultivars that are adapted to and stable in a variety of cultivation environments. In this context, this study
Saulo Fabrício da Silva Chaves +5 more
openaire +2 more sources
Follicular fluid composition of ovulatory follicles in repeat breeder Holstein dairy cows
Asian Pacific Journal of Reproduction, 2019 Objective: To examine differences in the metabolite, steroid and lipopolysaccharide of follicular fluid collected from the ovulatory follicle of Holstein repeat breeding cows, lactating cows, and virgin fertile heifers.
Asghar Mogheiseh +5 more
doaj +1 more source
Pattern of induced estrus and conception rate following Ovsynch and Ovsynch based gonadotropin-releasing hormone treatments initiated on day 6 of estrous cycle in repeat breeding crossbred cows [PDF]
Veterinary World, 2016 Aim: The aim was to evaluate the estrus response, incidence of accessory corpus luteum formation and fertility following different hormonal protocols in repeat breeding crossbred cows.
N. Ahmed +5 more
doaj +1 more source
Genetic diversity of peanut (Arachis hypogaea L.) and its wild relatives based on the analysis of hypervariable regions of the genome [PDF]
, 2004 BACKGROUND: The genus Arachis is native to a region that includes Central Brazil and neighboring countries. Little is known about the genetic variability of the Brazilian cultivated peanut (Arachis hypogaea, genome AABB) germplasm collection at the DNA ...
Ferreira, Marcio Elias +5 more
core +4 more sources
Plasma progesterone profile and conception rate following exogenous supplementation of gonadotropin-releasing hormone, human chorionic gonadotropin, and progesterone releasing intra-vaginal device in repeat-breeder crossbred cows [PDF]
Veterinary World, 2016 Aim: This study was designed to evaluate the effect of gonadotropin-releasing hormone (GnRH), human chorionic gonadotropin (hCG), and progesterone impregnated intra-vaginal device on progesterone profile and conception rate in repeat-breeding crossbred ...
N. K. J. Pandey +3 more
doaj +1 more source