Results 11 to 20 of about 133,518 (133)
The Effect of Chromium Propionate on Growth Performance and Carcass Traits in Broilers [PDF]
Journal of Applied Poultry Research, 2008 SUMMARY Chromium has been considered by many nutritionists as an essential nutrient for animals and humans. Research on the use of Cr from organic sources in poultry is limited. Two experiments were conducted to determine the effects of dietary addition of 0, 200, 400, or 800 ppb Cr as chromium propionate on growth performance and carcass traits in 0 ...
A.R. Jackson +6 more
openaire +2 more sources
Effects of 200 ppb added chromium from chromium propionate on the growth performance and carcass characteristics of finishing pigs [PDF]
Kansas Agricultural Experiment Station Research Reports, 2008 A total of 1,207 pigs (PIC 337 × 1050) were used in a 103-d experiment in a commercial research barn to evaluate the growth performance and carcass characteristics of finishing pigs fed 200 ppb chromium propionate.
J R Bergstrom +5 more
openaire +3 more sources
Chromium propionate in turkeys: effects on insulin sensitivity
Poultry Science: The objective of this study was to evaluate the effects of dietary chromium (Cr), as Cr propionate (Cr Prop), on measures of insulin sensitivity in turkeys. Plasma glucose and nonesterified fatty acid (NEFA), and liver glycogen concentrations were used
J.W. Spears +4 more
doaj +3 more sources
Chromium propionate in turkeys: effect on performance and animal safety
Poultry ScienceTwo hundred eighty-eight male Nicholas Large White turkey poults were used to determine the effect of supplementing turkeys with chromium propionate (Cr Prop) from 1 to 84 d of age on performance and animal safety.
J.W. Spears +5 more
doaj +3 more sources
Poultry Science: This study was conducted to determine the effect of supplementing turkey diets with chromium propionate (Cr Prop) on Cr concentrations in tissues consumed by humans. Nicholas White male day-old poults were used in this study. Treatments consisted of 0,
J.W. Spears +4 more
doaj +3 more sources
Animal and human food safety of chromium propionate in layer hen diets
Poultry ScienceThe objective of this study was to determine the animal and human food safety of KemTRACE® chromium propionate (Cr Prop) when supplemented to layer diets at 1 and 5 times the recommended level.
Dimitri Malheiros +6 more
doaj +2 more sources
Safety and efficacy of a feed additive consisting of chromium propionate (KemTRACE™ Chromium) for all growing poultry species (Kemin Europa NV) [PDF]
EFSA Journal, 2021 Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of chromium propionate (KemTRACE™ Chromium; KemTRACE‐Cr) as zootechnical feed additive for all growing poultry species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +26 more
doaj +3 more sources
EFSA JournalFollowing 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 of a feed additive consisting of chromium propionate (KemTRACE ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +22 more
doaj +3 more sources
EFSA JournalIn the context of the FEEDAP opinion on the safety and efficacy of a feed additive consisting of chromium propionate (KemTRACE™ Chromium) of 18 March 2021, the EU Reference Laboratory for feed additives (EURL) was not in a position to recommend the ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +21 more
doaj +7 more sources
EFSA JournalAn assessment of the safety and efficacy of a feed additive consisting of chromium propionate (KemTRACE™ Chromium) was issued on 18 March 2021. Due to difficulties in implementing the proposed method for the official control of added organic chromium in ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +20 more
doaj +2 more sources