P.C. SOUTHGATEAquaculture NutritionNankervis, L., Southgate, P.C., 2006. The influence of dietary protein and energy levels on the growth, survival and thyroid hormone (T3 and T4) composition of barramundi (Lates calcarifer) larvae. Aquac. Nutr. 12, 1-8....
Protein levelsAn experiment was carried out to investigate the effects of different levels of energy (2700, 2900 and 3100 kcal/kg) and protein (13, 14.5 and 16 %) on laying performance of Fars native hens during the first phase of production. Two hundred and sixteen 25-week-old native ...
ait is fluenced by the hen's weight at the laying point, energy and protein levels of the diet, and amino acids and fatty acids contents 它是由母鸡的重量fluenced在放置的点、饮食的能量和蛋白质水平和氨基酸和脂肪酸内容[translate] ait is influenced by the hen's weight at the laying point,...
1) Levels of energy and protein 能量蛋白质水平例句>> 2) Protein level 蛋白质水平 1. Effects of Different Protein Levels Contained in Diets on Rat s Growth and Reproductive Capacity; 不同蛋白质水平的日粮对实验大鼠生长发育、繁殖性能的影响 2. Effects of diet protein levels on calpain1 ...
Nine dietary treatments, containing 3 energy levels (2500, 2700 and 2900 K.cal/kg) and 3 crude protein levels (18, 16 and 14%) in a 3×3 factorial design during growing period (12 to 24 weeks) were tried. Weekly body weight, body weight gain, feed consumption, feed efficiency and ...
A total number of 378 Sudani ducks (297 female and 81 male) at 26-wks-old were divided into nine treatment groups of 3 replicates each, to investigate the effect of different dietary levels of metabolizable energy (ME) and crude protein (CP) in a (3x3) factorial design on laying perform...
Feeding the low energy diet and subdivision of growing-finishing phase by dietary protein levels had no significant effect on growth performance and carcass characteristics. Also, phase feeding with low energy and low protein diet had no negative effects on growth performance, carcass characteristics ...
EnergyProteinNative laying henProductin phaseThe effects of different levels of metabolizable energy and energy to protein ratios on the performance of Fars native laying hens were examined during the second laying phase. In a feeding trial, 216 Fars native hens 42 weeks old were randomly allotted...
A 120-day feeding trial was designed to determine the effects of different dietary protein and lipid levels and protein to energy ratio (P:E) on growth performance and feed utilization of hatchery-reared juvenile spotted babylon, Babylonia areolata , cultured under a flow-through seawater system....
Effect of dietary protein and energy levels on growth, oxygen consumption, haemolymph and digestive gland carbohydrates, nitrogen excretion and osmotic pre... The influence of protein and energy levels on growth rate, survival, pre- and post-prandial oxygen consumption, ammonia excretion, haemolymph...