Digestibility of phosphorus in powder and microgranular phosphate in diets for pigs
نویسندگان
چکیده
منابع مشابه
Influence of dietary phosphorus concentration on the digestibility of phosphorus in monocalcium phosphate by growing pigs.
An experiment was conducted to test the hypothesis that the dietary inclusion rate of P does not influence the digestibility of P. The experiment was conducted at 4 experiment stations where the same protocol was followed. A total of 60 growing pigs (initial BW: 22.22 +/- 2.13 kg) were allotted to 6 dietary treatments with 10 replications per treatment. All pigs were placed in metabolism cages ...
متن کاملTrue total-tract digestibility of phosphorus in monocalcium phosphate for 15-kg pigs.
The objective of this study was to determine the true total-tract digestibility (TTTD) of P in Ca(H(2)PO(4))(2) for 15-kg pigs using the regression technique. Forty-eight pigs (15.7 ± 1.53 kg initial BW) were used in a randomized complete block design. There were 8 dietary treatments with 6 replicates per treatment. The dietary treatments included a negative control (3.30 g/kg total P) and 7 ad...
متن کاملthe effect of oxytetracycline on serum calcium, phosphorus and magnesium in cattle
نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
15 صفحه اولModeling digestibility of dietary phosphorus in growing and finish pigs.
Low P digestibility combined with intensive pig production can lead to water pollution. The aim of this paper was to develop a model able to represent P digestion in pigs across diets and contribute towards the reduction of P excretion. Phosphorus in plant feedstuffs includes some nonphytate P (NPP) that is readily digested but is mostly as organic phytate P (oP) that is indigestible unless it ...
متن کاملPrecaecal phosphorus digestibility of inorganic phosphate sources in male broilers
The aim of this study, comprising two experiments, was (1) to determine in Experiment 1 the relationship of incremental dietary P (phosphorus) content on precaecal digestible P in male broilers and (2) to determine in Experiment 2 the precaecal P digestibility of various inorganic P sources at marginal levels of P supply. In Experiment 1, a total of 260 male Ross 308 broilers were divided into ...
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ژورنال
عنوان ژورنال: Revista Brasileira de Saúde e Produção Animal
سال: 2015
ISSN: 1519-9940
DOI: 10.1590/s1519-99402015000300007