Results 21 to 30 of about 269,502 (309)

Cassava Breeding I: The Value of Breeding Value [PDF]

open access: yesFrontiers in Plant Science, 2016
Breeding cassava relies on several selection stages (single row trial-SRT; preliminary; advanced; and uniform yield trials-UYT). This study uses data from 14 years of evaluations. From more than 20,000 genotypes initially evaluated only 114 reached the last stage.
Ceballos, H.   +7 more
openaire   +4 more sources

'Aan die' and 'besig' in Afrikaans progressive construction: a corpus investigation (2) [PDF]

open access: yes, 2015
In 'n tweetal artikels (hierdie artikel en Breed & Van Huyssteen 2014) stel ons ondersoek in na die wyse waarop twee perifrastiese konstruksies, te wete die VKOP besig om te V- en die VKOP aan die V-konstruksies, gebruik word om progressiewe betekenis in
Breed, Adri, Van Huyssteen, Gerhard B
core   +1 more source

The Impact of Breed Specific Legislation on Perceptions of Canine Characteristics [PDF]

open access: yes, 2023
This research aims to explore the relevancy and appropriateness of Breed Specific legislation by examining the impact of perceptions of canine characteristics since the introduction of Breed Specific Legislation, under The Dangerous Dogs Act (1991).
Hall, C.
core   +1 more source

EFFECTS OF BETAINE WITH DIFFERENT LEVELS OF GUANDINO ACETIC ACID SUPPLEMENTATION ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF LOCAL MAMOURAH STRAIN DURING SUMMER SEASON IN EGYPT. [PDF]

open access: yesJournal of Productivity and Development, 2018
:  The main objective of this study was to investigate the effect of adding betaine with different levels of guandino acetic acid (GAA) on the productive and reproductive performances of the Mamourah chickens strain, under Egyptian summer conditions.
waheed ezzat   +3 more
doaj   +1 more source

EFFECT OF PROPOLIS AND ZINC METHIONINE SUPPLEMENTATION ON IMPROVEMENT OF PRODUCTIVE, REPRODUCTIVE AND IMMUNITY PERFORMANCE OF LOCAL DEVELOPED INSASH STRAIN UNDER EGYPTIAN SUMMER CONDITIONS. [PDF]

open access: yesEgyptian Poultry Science, 2019
The objective of this study was to evaluate the impact of propolis and zinc methionine (Zn– Met) supplementation on improvement of productive, reproductive and immunity performance of local developed Insash strain under Egyptian summer conditions.
waheed Ezzat   +3 more
doaj   +1 more source

Combining accelerometers and direct visual observations to detect sickness and pain in cows of different ages submitted to systemic inflammation

open access: yesScientific Reports, 2023
Cattle suffering from inflammatory infection display sickness and pain-related behaviours. As these behaviours may be transient and last only a few hours, one may miss them.
Dorothée Ledoux   +8 more
doaj   +1 more source

Besinning oor die diakonale dienswerk na aanleiding van Handelinge 6:1-7

open access: yesIn die Skriflig, 2010
Reflection on diaconal service in relation to Acts 6:1-7 Acts 6 is traditionally considered as the description of the origin of the special service of deaconship. The essence and duty of diaconal service is inferred from Acts 6:1-7; it is the service
G. Breed, D.G. Breed
doaj   +3 more sources

STUDY OF OXYTOCIN INJECTION EFFECT ON SOME SEMEN TRAITS AND LIBIDO IN TURKISH AND LOCAL AWASSI RAMS [PDF]

open access: yesMesopotamia Journal of Agriculture, 2017
ر This study was conducted at AL-Rashidia animal breeding station / Nenava researches department. 20 rams (10 Turkish Awassi and 10 local Awassi rams) were used, every genetic group divided into two groups: The first group (5 rams) are injected with 0.5 ...
Falah AL-Hassan   +3 more
doaj   +1 more source

Strain-specific changes in nucleus accumbens transcriptome and motivation for palatable food reward in mice exposed to maternal separation

open access: yesFrontiers in Nutrition, 2023
IntroductionIn humans, adversity in childhood exerts enduring effects on brain and increases the vulnerability to psychiatric diseases. It also leads to a higher risk of eating disorders and obesity.
Simon Benoit   +18 more
doaj   +1 more source

A comprehensive overview of bull sperm-borne small non-coding RNAs and their diversity across breeds

open access: yesEpigenetics & Chromatin, 2020
Background Mature sperm carry thousands of RNAs, including mRNAs, lncRNAs, tRNAs, rRNAs and sncRNAs, though their functional significance is still a matter of debate. Growing evidence suggests that sperm RNAs, especially sncRNAs, are selectively retained
Eli Sellem   +11 more
doaj   +1 more source

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