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Effect of photoperiod on sexual activity of boar
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, Vicosa-Mg, 2015)
The main objective of this study was to assess the effect of photoperiod on sexual activity of three breeds of boars: Swedish Landrace (n=34), Large White (n=38), and Duroc (n=32). Boar sexual activity was analysed based ...
Effect of Weaning Strategies on Growth and Survival of Pikeperch, Sander lucioperca, Larvae
(Central Fisheries Research Inst, Trabzon, 2015)
The effects of different weaning strategies on survival, cannibalism and growth were investigated in pikeperch (Sander lucioperca) larvae. Two weaning strategies were tested with 15 days post hatch (DPH) larvae: Co-feeding ...
Effect of non-genetic factors on standard lactation milk performance traits in simmental cows
(De Gruyter Open Ltd, Warsaw, 2015)
The effect of systematic and continuous environmental factors on milk performance traits over standard lactations in 2805 Simmental cows was evaluated using the general linear model. The systematic factors included the ...
Genotype dependent tolerance to herbicides of maize (zea mays, l) inbred lines
(Društvo genetičara Srbije, Beograd, 2015)
Herbicide application in seed maize requires special attention due to their larger sensitivity than hybrid maize. The aim of study was to examine and define the sensitivity/tolerance of the five maize inbred lines with ...
Variability in ejaculation rate and libido of boars during reproductive exploitation
(South African Journal Of Animal Sciences, Hatfield, 2015)
The main objective of the study was to evaluate variability in the ejaculation rate and libido of boars under various genetic and non-genetic influences. A total of 7171 semen samples were collected from Swedish Landrace, ...
Sow fertility after insemination with varying doses of volume and spermatozoa count
(Scientific Technical Research Council Turkey-Tubitak, Ankara, 2015)
The aim of the present study was to investigate the possibility of increasing boar's reproductive exploitation by using AI doses of doubly reduced volume and sperm count in the intrauterine AI procedure. The experiment was ...
Effect of transition metal cations on the commensurate freezing of n-hexane confined in micropores of ZSM-5
(Srpsko hemijsko društvo, Beograd, 2015)
Besides its importance concerning fundamental studies on gas adsorption in narrow pores, investigation of the commensurate freezing of a fluid within a zeolite is of practical importance in the application of zeolites in ...
The use in grass production of clinoptilolite as an ammonia adsorbent and a nitrogen carrier
(Srpsko hemijsko društvo, Beograd, 2015)
Clinoptilolite-rich tuff (NZ) from the Zlatokop deposit (Vranjska Banja, Serbia) was studied as a nitrogen carrier for grass production. The mechanism of binding ammonium cations present in aqueous solutions by NZ was ...
Glutarimides: Biological activity, general synthetic methods and physicochemical properties / Glutarimidi - biološka aktivnost, opšti postupci za sintezu i fizičko-hemijske karakteristike
(Savez hemijskih inženjera, Beograd, 2015)
Glutarimides, 2,6-dioxopiperidines, are compounds that rarely occur in natural sources, but so far isolated ones exert widespread pharmacological activities, which makes them valuable as potential pharmacotherapeutics. ...
Common Cocklebur (Xanthium strumarium) Response to Nicosulfuron
(Univ Agr Sci & Veterinary Med Cluj-Napoca, Cluj-Napoca, 2015)
The response of two populations (CC1, 43.59 degrees N & 20.40 degrees E; CC2, 44.46 degrees N & 20.17 degrees E) of common cocklebur (Xanthium strumarium L.) to nicosulfuron was investigated both in field experiments and ...