scholarly journals Effects of Phytase and Carbohydrases Supplementation to Diet with a Partial Replacement of Soybean Meal with Rapeseed Meal and Cottonseed Meal on Growth Performance and Nutrient Digestibility of Growing Pigs

2003 ◽  
Vol 16 (9) ◽  
pp. 1339-1347 ◽  
Author(s):  
Y. H. Shim ◽  
B. J. Chae ◽  
J. H. Lee
Keyword(s):  
Growth Performance ◽  
Cottonseed Meal ◽  
Soybean Meal ◽  
Rapeseed Meal ◽  
Nutrient Digestibility ◽  
Growing Pigs ◽  
Partial Replacement

Effects ofAspergillus nigerfermented rapeseed meal on nutrient digestibility, growth performance and serum parameters in growing pigs

2015 ◽  
Vol 87 (4) ◽  
pp. 557-563 ◽  
Author(s):  
Changyou Shi ◽  
Jun He ◽  
Jianping Wang ◽  
Jie Yu ◽  
Bing Yu ◽  
...  
Keyword(s):  
Growth Performance ◽  
Rapeseed Meal ◽  
Nutrient Digestibility ◽  
Growing Pigs ◽  
Serum Parameters

scholarly journals Growth Performance, Nutrient Digestibility, Blood Profiles, and Gut Integrity of Growing Pigs Fed Pickled Fish Residue with Decreased Salt Content

Fermentation ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 3
Author(s):  
Waewaree Boontiam ◽  
Sumetee Kitipongpysan ◽  
Chalong Wachirapakorn ◽  
Jinsu Hong ◽  
Somsamorn Gawborisut ◽  
...  
Keyword(s):  
Growth Performance ◽  
Soybean Meal ◽  
Crude Protein ◽  
Block Design ◽  
Salt Content ◽  
Protein Digestibility ◽  
Nutrient Digestibility ◽  
Growing Pigs ◽  
Large White ◽  
Blood Profiles

This study investigated the growth performance, nutrient digestibility, blood profiles and gut integrity of growing pigs, in response to an increase in pickled freshwater fish residue (PFR) intake following a decrease in salt content. Ninety-six crossbred growing pigs [(Landrace × Large White) × Duroc] with a body weight of 23.65 ± 0.24 kg were randomly assigned to one of four treatments (6 pens/treatment, 4 pigs/pen) in a randomized complete block design. The treatments included: a corn-soybean meal based diet without PFR inclusion (CON) or with PFR addition at 5 (PFR5), 10 (PFR10), and 15% (PFR15), respectively. Desalting via soaking and stirring caused a positive reduction in the salt present on the surface of PFR. Over the 42-day feeding period, an increased level of PFR quadratically increased gain:feed ratio such that gain:feed ratio for PFR10 was greater than that for CON (p < 0.05). Pigs fed PFR10 had greater crude protein digestibility, and lower aspartate aminotransferase and crypt depth than those fed the CON diet (p < 0.05). The linear improvements in crude protein and ether extract digestibility, duodenal villus height, and villus:crypt ratio were observed as the PFR content increased (p < 0.05). However, there were no significant effects on average daily feed intake, dry matter and ash digestibility, blood metabolites (total Ca, P, creatinine, and alkaline phosphatase). Altogether, up to 10% PFR can be included in corn-soybean meal diet without impairing protein digestibility and hepatic enzyme alteration. In fact, administering PFR with lower salt content to growing pigs ultimately promotes their growth performance and gut integrity.

scholarly journals Influence of Treated Rapeseed Meal on Growth Performance, Nutrient Digestibility and Blood Profile in Growing Pigs

2021 ◽  
Vol 9 (6) ◽  
Author(s):  
Lukáš Bujňák ◽  
Pavel Naď ◽  
Iveta Maskaľová ◽  
František Zigo
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Average Daily Gain ◽  
Experimental Period ◽  
Rapeseed Meal ◽  
Nutrient Digestibility ◽  
Growing Pigs ◽  
Feed Conversion ◽  
Negative Effects ◽  
Blood Profile

This study was conducted to investigate the influence of replacing part of soybean meal (SBM) with 15% treated rapeseed meal (tRSM) on growth performance, blood parametres and nutrient digestibility in young growing pigs. A total of 12 crossbred growing pigs (Slovakian White x Landrace) with an average initial body weight of 15.70 ± 1.83 kg were divided into two dietary treatments according to their body weight and sex (six pigs in each group). The experiment lasted 34 days. The rapeseed meal was treated with the product that neutralizes the negative effects of glucosinolates contained in rapeseed by-products for pigs feeding. In our study, we did not observe negative effects of tRSM on body weight, average daily gain and feed conversion ratio. In blood profile, serum urea, albumin, glucose and total chlosterol were not influenced by dietary tRSM treatment. Concentration of total proteins was decreased at the end of the experimental period in the experimental group (P<0.01). For apparent total tract digestibility acid-insoluble ash was used as marker. Partially replacing of SBM with tRSM had no significant negative effects on the apparent total tract digestibility of dry matter, crude protein and crude fat. Finally, the inclusion of 15% of treated RSM in growing pig diets had no negative effects on growth performance, nutrients digestibility and selected blood characteristics.

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