Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2022
Forfattere
Cristina Micheloni Frank Willem Oudshoorn Paula Quintana Fernández Sari Autio Andrea Beste María Isabel Blanco Penedo Marie-Christine Bourin Jacopo Goracci Matthias Koesling Eligio Malusá Bernhard Speiser Jan van der Blom Felix WäckersSammendrag
The Expert Group for Technical Advice on Organic Production (EGTOP) was requested to advise on the use of several substances in organic production. The Group discussed whether the use of these substances is in line with the objectives and principles of organic production and whether they should therefore be included in Annex III of Reg. (EU) 2021/1165. With respect to feed the Group recommends the following: - Calcium hydroxide should not be included in Annex III. - Calcium pidolate should not be included in Annex III. - Algal oil should be included in Annex III, part A. - The trace elements; Copper (II) chelate of protein hydrolysates, Iron (II) chelate of protein hydrolysates, Manganese chelate of protein hydrolysates and Zinc chelate of protein hydrolysates should be included in Annex III, part B. - The feed for special nutritional purposes; Propylene glycol should be included in Annex III, part A. - The feed for special nutritional purposes; Calcium chloride should be included in Annex III, part A. - The feed for special nutritional purposes; Calcium propionate should not be included in Annex III. - The feed for special nutritional purposes; Iron dextran should be included in Annex III, part B. - The feed for special nutritional purposes; Iron (II) fumarate should not be included in Annex III. - Vegetable charcoal should not be included in Annex III. - Selenised yeast saccharomyces cerevisiae cncm i-3060, inactivated, should be included in Annex III, part B. With respect to pet food, the Group recommends the following: - Algae flour should not be included in Annex III. - Papain should be included in Annex III, part B.
Forfattere
Cristina Micheloni Frank Willem Oudshoorn Paula Quintana Fernández Sari Autio Andrea Beste María Isabel Blanco Penedo Marie-Christine Bourin Jacopo Goracci Matthias Koesling Eligio Malusá Bernhard Speiser Jan van der Blom Felix WäckersSammendrag
The Expert Group for Technical Advice on Organic Production (EGTOP) was requested to advise on the use of several substances with plant protection or fertilising effects in organic production. The Group discussed whether the use of these substances is in line with the objectives and principles of organic production, and whether they should therefore be included in Reg. (EU) 2021/1165. With respect to Annex I to Reg. (EU) 2021/1165, the Group recommends the following: - Aqueous extract from the germinated seeds of sweet Lupinus albus should be included in Annex I, part 2 (low risk active substances). - Low risk active substances of plant or animal origin should be authorised generically in Annex I, part 2, provided that they are not of GMO origin. This would mean that they can be used in organic production as soon as they are approved under pesticide legislation, without the need for evaluation by EGTOP and without explicit mentioning in Annex I to Reg. (EU) 2021/1165. - Ferric pyrophosphate should be included in Annex I, part 2 (low risk active substances). - The entries for deltamethrin and lambda-cyhalothrin should be modified as follows: (i) for both substances, the authorisation should be limited until 2026; (ii) for the time period until 2026, deltamethrin should also be authorised against Rhagoletis completa with the same restrictions as for other uses, i.e. ‘only in traps with specific attractants’. With respect to Annex II to Reg. (EU) 2021/1165, the Group recommends the following: - The entry on ‘Composted or fermented household waste’ should be changed to ‘Composted or fermented bio-waste’. - Recovered struvite and precipitated phosphate salts should be included in Annex II with the following restrictions: (i) Products must meet the requirements defined by Reg. (EU) 2019/1009, for products derived from waste materials. (ii) Animal manure as source material cannot have factory farming origin. - Bone charcoal should not be included in Annex II. - Potassium chloride (muriate of potash) should be included in Annex II with the following restriction: Only of natural origin. - Phosphogypsum should not be included in Annex II. - Comment on widespread environmental contamination: In the Group’s opinion, circular economy is important and should be widely adopted also in organic production. However, recycled materials may be contaminated with undesirable substances such as microplastic, heavy metals, veterinary drugs or pesticides. The Group does not recommend any changes in the organic legislation at the moment. However, the Group highlights these risks and recommends that the European Commission and Member States take them into consideration within the framework of policies and regulations concerning organic farming development, circular economy and environmental protection. Moreover, these risks should be continuously monitored and preventively managed in the use of pesticides, veterinary drugs, plastic or any other potentially polluting materials and in the production of organic fertilizers from recycled materials. Finally, the organic sector should be aware that the proposed measures can reduce contaminations (in frequency and in amounts), but may not always completely eliminate them from the organic production chain. Under these circumstances, a certain level of contamination can be difficult to avoid in organic products. The issue of how to handle such residues is hotly debated at the moment. The Group would welcome harmonization among EU member states of control practises and on actions taken in case of detections of residues of non-allowed products on organic products and in organic farms.
Forfattere
Cristina Micheloni Frank Willem Oudshoorn Paula Quintana Fernández Sari Autio Andrea Beste María Isabel Blanco Penedo Marie-Christine Bourin Jacopo Goracci Matthias Koesling Eligio Malusá Bernhard Speiser Jan van der Blom Felix WäckersSammendrag
The Expert Group for Technical Advice on Organic Production (EGTOP) was requested to advise on the use of several substances in organic production. The Group discussed whether the use of these substances is in line with the objectives and principles of organic production and whether they should therefore be included in Annex III of Reg. (EU) 2021/1165. With respect to food the Group recommends the following: - Magnesium carbonate should be included in Annex V B as processing aid. - Lecithin should be included in Annex III as a food additive in animal origin products. - Potassium sodium tartrate tetrahydrate (E337) should be included as a food additive. - The extension of the use of ascorbic acid (E300) should be included in ‘meat preparations’, but the EGTOP sub-group suggests a new mandate for a comprehensive assessment of the substance.
Forfattere
Grete H. M. JørgensenSammendrag
Det er ikke registrert sammendrag
Forfattere
Grete H. M. JørgensenSammendrag
Det er ikke registrert sammendrag
Forfattere
Grete H. M. JørgensenSammendrag
Det er ikke registrert sammendrag
Sammendrag
Tilstanden hoderisting hos hest (Equine headshaking syndrome) har vært kjent lenge, men har uklar etiologi. Vi rekrutterte eiere av hester med hoderisting til å delta i en internettbasert undersøkelse, der informasjon om hoderisting og en lenke til selve spørreskjemaet ble spredt i relevante blader og nettsider. De 333 svarene gir informasjon om hesten, dens oppstalling og bruk, og om hvordan hoderistingen arter seg. Eierne ble spurt om sine formeninger om årsaker, om de hadde gjort tiltak, og i så fall effekt av disse. Materialet omfatter hester av ulike raser og brukstyper, omtrent like mange hopper og vallaker, og nesten 80 % var eldre enn fem år. Mer enn én av tre hester ble holdt i enkeltvis både inne og ute. Vel halvparten oppga at hoderistingen forekommer minst én gang daglig, og 61,4 % sa at det skjer under bruk av hesten. Mer enn hver femte (20,7 %) hest hadde hoderisting grad 3 eller høyere, som innebærer at bruken av hesten er ubehagelig og at den er vanskelig å kontrollere. Rundt 30 % oppga hoderisting av alvorlighetsgrad 0, som betyr at hoderistingen ikke oppstår under bruk og heller ikke påvirker ride- og kjørbarhet. Flertallet av eierne var usikre på årsaker og utløsende faktorer, mens andre mente at insekter, værforhold, hodelag, frustrasjon og utålmodighet kunne utløse hoderisting. Mange hadde forsøkt ulike tiltak og behandlinger, med varierende effekt. Denne studien understøtter at hoderisting trolig er et felles symptom for flere underliggende årsaker. Siden smerte kan være involvert, bør tilstanden tas alvorlig av hensyn til dyrevelferden.
Forfattere
Grete H. M. JørgensenSammendrag
Det er ikke registrert sammendrag
Forfattere
Matthias KoeslingSammendrag
Makroalger kan dyrkes og protein ekstraheres. Målet er at protein fra markoalger kan erstatte protein fra soya. Og mye soya importeres i dag fra Brasil, noe som kan bidra til mer avskoging. Men kan slik protein være mer miljøvennlig enn soya-protein?
Forfattere
Matthias KoeslingSammendrag
Det er ikke registrert sammendrag