Boris Kolar
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View article: Bioavailability-based Environmental Quality Standards for metals under the Water Framework Directive
Bioavailability-based Environmental Quality Standards for metals under the Water Framework Directive Open
Metals are naturally present in surface waters. By considering the bioavailability of a metal in an aquatic environment, we can more precisely predict the effect of a selected metal on aquatic organisms. This enables us to make a more reli…
View article: Environmental risk assessment of veterinary medicinal products intended for use in aquaculture in Europe: the need for developing a harmonised approach
Environmental risk assessment of veterinary medicinal products intended for use in aquaculture in Europe: the need for developing a harmonised approach Open
The current and future expansion of aquaculture production appears to be only manageable by using veterinary medicinal products (VMPs) to prevent and reduce disease outbreaks. However, only a very low number of VMPs are available for use i…
View article: Safety and efficacy of an essential oil from Elettaria cardamomum (L.) Maton when used as a sensory additive in feed for all animal species
Safety and efficacy of an essential oil from Elettaria cardamomum (L.) Maton when used as a sensory additive in feed for all animal species Open
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of an essential oil from the seeds o…
View article: Guidance on the assessment of the safety of feed additives for the environment
Guidance on the assessment of the safety of feed additives for the environment Open
This guidance document is intended to assist the applicant in the preparation and the presentation of an application, as foreseen in Article 7.6 of Regulation (EC) No 1831/2003, for the authorisation of additives used in animal nutrition. …
View article: Safety and efficacy of Robenz® 66G (robenidine hydrochloride) for chickens for fattening and turkeys for fattening
Safety and efficacy of Robenz® 66G (robenidine hydrochloride) for chickens for fattening and turkeys for fattening Open
Following a request from European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Robenz® 66G (robenidine hydrochloride (HCl…
View article: Safety and efficacy of Deccox® (decoquinate) for chickens for fattening
Safety and efficacy of Deccox® (decoquinate) for chickens for fattening Open
Deccox®, containing decoquinate as the active substance, is a feed additive intended to be used for the prevention of coccidiosis in chickens for fattening at a dose range of 20-40 mg/kg complete feed. Decoquinate from Deccox® is safe for …
View article: The threshold concentration for nitrate in groundwater as a habitat of Proteus anguinus
The threshold concentration for nitrate in groundwater as a habitat of Proteus anguinus Open
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View article: Safety and efficacy of Monteban® G100 (narasin) for ducks for fattening
Safety and efficacy of Monteban® G100 (narasin) for ducks for fattening Open
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Monteban® G100 for ducks. Monteban® G1…
View article: Safety and efficacy of Monimax® (monensin sodium and nicarbazin) for chickens for fattening and chickens reared for laying
Safety and efficacy of Monimax® (monensin sodium and nicarbazin) for chickens for fattening and chickens reared for laying Open
The coccidiostat Monimax® (monensin sodium and nicarbazin) is considered safe for chickens for fattening and chickens reared for laying at the highest use level of 50 mg monensin and 50 mg nicarbazin/kg complete feed. This conclusion is ex…
View article: Safety and efficacy of Monteban® G100 (narasin) for chickens for fattening
Safety and efficacy of Monteban® G100 (narasin) for chickens for fattening Open
The feed additive Monteban® G100, containing the active substance narasin, an ionophore anticoccidial, is intended to control coccidiosis in chickens for fattening at a dose of 60-70 mg/kg complete feed. Narasin is produced by fermentation…
View article: Safety and efficacy of betaine anhydrous for food‐producing animal species based on a dossier submitted by AB Vista
Safety and efficacy of betaine anhydrous for food‐producing animal species based on a dossier submitted by AB Vista Open
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of betaine anhydrous produced ■■■■■ as a …
View article: Scientific Opinion on the safety and efficacy of Aviax 5% (semduramicin sodium) for chickens for fattening
Scientific Opinion on the safety and efficacy of Aviax 5% (semduramicin sodium) for chickens for fattening Open
The feed additive Aviax 5%, containing the active substance semduramicin sodium, an ionophore anticoccidial, is intended to control coccidiosis in chickens for fattening at a dose of 20-25 mg/kg complete feed. Semduramicin sodium is presen…
View article: Assessment of the application for renewal of authorisation of Actisaf® Sc47 (Saccharomyces cerevisiae CNCM I‐4407) for lambs for fattening, minor dairy ruminants, horses and pigs for fattening
Assessment of the application for renewal of authorisation of Actisaf® Sc47 (Saccharomyces cerevisiae CNCM I‐4407) for lambs for fattening, minor dairy ruminants, horses and pigs for fattening Open
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the renewal of the authorisation of Actisaf Sc47 as a zootechnica…
View article: Safety and efficacy of muramidase from Trichoderma reesei DSM 32338 as a feed additive for chickens for fattening and minor poultry species
Safety and efficacy of muramidase from Trichoderma reesei DSM 32338 as a feed additive for chickens for fattening and minor poultry species Open
The additive under assessment is a muramidase from Trichoderma reesei DSM 32338 which is to be used as a zootehcnical additive in feed for chickens for fattening and minor poultry species. The production strain is a genetically modified mi…
View article: Safety and efficacy of vitamin B2 (riboflavin) produced by Ashbya gossypii DSM 23096 for all animal species based on a dossier submitted by BASF SE
Safety and efficacy of vitamin B2 (riboflavin) produced by Ashbya gossypii DSM 23096 for all animal species based on a dossier submitted by BASF SE Open
The European Commission asked EFSA for an opinion on the safety for the target animals, consumer, user and the environment and on the efficacy of a riboflavin-based additive (minimum 80%) produced by a genetically modified strain of Ashbya…
View article: Safety and efficacy of vitamin B12 (in the form of cyanocobalamin) produced by Ensifer spp. as a feed additive for all animal species based on a dossier submitted by VITAC EEIG
Safety and efficacy of vitamin B12 (in the form of cyanocobalamin) produced by Ensifer spp. as a feed additive for all animal species based on a dossier submitted by VITAC EEIG Open
Cyanocobalamin is a synthetic form of vitamin B12 used in pharmaceuticals, supplements and as a food additive. It is intended to be used in feed for all animal species and categories. The European Commission asked EFSA for an opinion on th…
View article: Safety and efficacy of COXAM® (amprolium hydrochloride) for chickens for fattening and chickens reared for laying
Safety and efficacy of COXAM® (amprolium hydrochloride) for chickens for fattening and chickens reared for laying Open
The coccidiostat amprolium hydrochloride from COXAM ® is considered safe for chickens for fattening at 125 mg/kg complete feed. The margin of safety is at least 5. This conclusion is extended to chickens reared for laying. Amprolium hydroc…
View article: Assessment of the application for renewal of authorisation of Calsporin® (Bacillus subtilis DSM 15544) for chickens for fattening
Assessment of the application for renewal of authorisation of Calsporin® (Bacillus subtilis DSM 15544) for chickens for fattening Open
Calsporin® is the trade name for a feed additive based on Bacillus subtilis DSM 15544. It is currently authorised for use in chickens for fattening, weaned piglets, chickens reared for laying, turkeys, minor avian species and other ornamen…
View article: Modification of the terms of authorisation of lecithins as a feed additive for all animal species
Modification of the terms of authorisation of lecithins as a feed additive for all animal species Open
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the modification of the terms of authorisation of lecithins as a …
View article: Safety and efficacy of Lactobacillus acidophilus D2/CSL (Lactobacillus acidophilus CECT 4529) as a feed additive for cats and dogs
Safety and efficacy of Lactobacillus acidophilus D2/CSL (Lactobacillus acidophilus CECT 4529) as a feed additive for cats and dogs Open
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Lactobacillus acidophilus D2/CSL when …
View article: Safety and efficacy of l‐arginine produced by fermentation using Corynebacterium glutamicum KCCM 10741P for all animal species
Safety and efficacy of l‐arginine produced by fermentation using Corynebacterium glutamicum KCCM 10741P for all animal species Open
l-Arginine is considered to be a non-essential amino acid for most adult mammalian species, but it is classified as essential for birds, fish, possibly reptiles and also for strict carnivores. The product subject of this assessment is l-ar…
View article: Safety and efficacy of Taminizer D (dimethylglycine sodium salt) as a feed additive for chickens for fattening
Safety and efficacy of Taminizer D (dimethylglycine sodium salt) as a feed additive for chickens for fattening Open
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Taminizer D (dimethylglycine sodium salt) as a feed additive for chickens for fattening, based on a dossier subm…
View article: Safety of natural mixture of dolomite plus magnesite and magnesium‐phyllosilicates (Fluidol) for all animal species
Safety of natural mixture of dolomite plus magnesite and magnesium‐phyllosilicates (Fluidol) for all animal species Open
The additive under assessment consists of a natural mixture, mainly composed of dolomite (~ 30%), magnesite (~ 20%) and magnesium‐phyllosilicates (talc (~ 35%) and chlorite (~ 15%)). In 2016, the Panel on Additives and Products or Substanc…
View article: Guidance on the assessment of the efficacy of feed additives
Guidance on the assessment of the efficacy of feed additives Open
This guidance document is intended to assist the applicant in the preparation and the presentation of an application, as foreseen in Article 7.6 of Regulation (EC) No 1831/2003, for the authorisation of additives for use in animal nutritio…
View article: Safety and efficacy of Amylofeed® (endo‐1,3(4)‐β‐glucanase and endo‐1,4‐β‐xylanase and α‐amylase) as a feed additive for piglets and minor growing porcine species
Safety and efficacy of Amylofeed® (endo‐1,3(4)‐β‐glucanase and endo‐1,4‐β‐xylanase and α‐amylase) as a feed additive for piglets and minor growing porcine species Open
Amylofeed® is a feed additive that contains glucanase, xylanase and amylase activities, and it is intended to be used as a zootechnical additive for weaned piglets and minor porcine species. In previous assessments, the additive was charac…
View article: Safety and efficacy of cumin tincture (Cuminum cyminum L.) when used as a sensory additive for all animal species
Safety and efficacy of cumin tincture (Cuminum cyminum L.) when used as a sensory additive for all animal species Open
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of cumin tincture (Cuminum cyminum L…
View article: Safety and efficacy of fumonisin esterase from Komagataella phaffii DSM 32159 as a technological feed additive for pigs and poultry
Safety and efficacy of fumonisin esterase from Komagataella phaffii DSM 32159 as a technological feed additive for pigs and poultry Open
Fumonisin esterase produced from a genetically modified strain of Komagataella phaffi is intended to degrade fumonisin mycotoxins contaminants in feeds for pigs and poultry. The production strain and its recombinant genes are not present i…
View article: Safety and efficacy of Hemicell® HT (endo‐1,4‐β‐mannanase) as a feed additive for chickens for fattening, chickens reared for laying, turkey for fattening, turkeys reared for breeding, weaned piglets, pigs for fattening and minor poultry and porcine species
Safety and efficacy of Hemicell® HT (endo‐1,4‐β‐mannanase) as a feed additive for chickens for fattening, chickens reared for laying, turkey for fattening, turkeys reared for breeding, weaned piglets, pigs for fattening and minor poultry and porcine species Open
Hemicell® HT/HT‐L is an additive that presents endo‐1,4‐β‐mannanase produced by a genetically modified strain of Paenibacillus lentus. This additive is aimed to be used as a feed additive for chickens for fattening/reared for laying, turke…
View article: Safety and efficacy of Kelforce® (l‐glutamic acid, N,N‐diacetic acid, tetrasodium salt (GLDA‐Na4)) as a feed additive for chickens for fattening
Safety and efficacy of Kelforce® (l‐glutamic acid, N,N‐diacetic acid, tetrasodium salt (GLDA‐Na4)) as a feed additive for chickens for fattening Open
l-Glutamic acid, N,N-diacetic acid, tetrasodium salt (GLDA-Na4) (Kelforce®) is sought to be used as a zootechnical feed additive in chickens for fattening to improve the absorption of zinc from feed, reducing zinc emissions through manure …