Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
This study was set up to investigate the nutritional value and the optimum inclusion level of several Iranian cottonseed meals i.e. var. Pak, Sahel and Akra (CSMP, CSMS, and CSMA) as a substitute for soybean meal (SBM) in rainbow trout (Oncorhynchus mykiss) feed. Apparent digestibility coefficien...
| Main Author: | |
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| Format: | Thesis |
| Language: | English English |
| Published: |
2009
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| Subjects: | |
| Online Access: | http://psasir.upm.edu.my/id/eprint/5795/ http://psasir.upm.edu.my/id/eprint/5795/1/aT_FP_2009_16.pdf |
| _version_ | 1848840199585398784 |
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| author | Dadgar, Shahram |
| author_facet | Dadgar, Shahram |
| author_sort | Dadgar, Shahram |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This study was set up to investigate the nutritional value and the optimum inclusion
level of several Iranian cottonseed meals i.e. var. Pak, Sahel and Akra (CSMP, CSMS,
and CSMA) as a substitute for soybean meal (SBM) in rainbow trout (Oncorhynchus
mykiss) feed. Apparent digestibility coefficients (ADC) were calculated in experiment
1 by using an indigestible marker. At the end of this experiment, the ADCs of CSMP,
CSMS, CSMA and SBM were measured. Results showed that ADC values for most
nutrients of CSMP, CSMS, and CSMA were different from those of SBM and when
the varities were compared; ADC values for CSMP (62.7% from DM and 82.4% for
CP and 66.6% for crude fat) were higher than the two other CSM varieties i.e. CSMS
and CSMA. Three separate studies were carried out to investigate the nutritional value
of each Iranian cottonseed meal varieties ( CSM) as soybean meal substitute in quality
low cost rainbow trout feeds. Six formulated feeds consisting different substitution
levels (0, 20, 40, 60, 80, 100%) of SBM with CSMP, CSMS, and CSMA, respectively,
were fed to a total of 540 rainbow trout with initial mean body weight of 50 ± 5 g.
Fish were randomly stocked into eighteen 100 L. fiberglass tanks with 30 fish per tank
and 3 tanks per diet and fed to apparent satiation 3 times a day and 7 days per week for |
| first_indexed | 2025-11-15T07:23:33Z |
| format | Thesis |
| id | upm-5795 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:23:33Z |
| publishDate | 2009 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-57952013-05-27T07:25:13Z http://psasir.upm.edu.my/id/eprint/5795/ Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds Dadgar, Shahram This study was set up to investigate the nutritional value and the optimum inclusion level of several Iranian cottonseed meals i.e. var. Pak, Sahel and Akra (CSMP, CSMS, and CSMA) as a substitute for soybean meal (SBM) in rainbow trout (Oncorhynchus mykiss) feed. Apparent digestibility coefficients (ADC) were calculated in experiment 1 by using an indigestible marker. At the end of this experiment, the ADCs of CSMP, CSMS, CSMA and SBM were measured. Results showed that ADC values for most nutrients of CSMP, CSMS, and CSMA were different from those of SBM and when the varities were compared; ADC values for CSMP (62.7% from DM and 82.4% for CP and 66.6% for crude fat) were higher than the two other CSM varieties i.e. CSMS and CSMA. Three separate studies were carried out to investigate the nutritional value of each Iranian cottonseed meal varieties ( CSM) as soybean meal substitute in quality low cost rainbow trout feeds. Six formulated feeds consisting different substitution levels (0, 20, 40, 60, 80, 100%) of SBM with CSMP, CSMS, and CSMA, respectively, were fed to a total of 540 rainbow trout with initial mean body weight of 50 ± 5 g. Fish were randomly stocked into eighteen 100 L. fiberglass tanks with 30 fish per tank and 3 tanks per diet and fed to apparent satiation 3 times a day and 7 days per week for 2009 Thesis NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/5795/1/aT_FP_2009_16.pdf Dadgar, Shahram (2009) Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds. PhD thesis, Universiti Putra Malaysia. Rainbow trout - Iran - Case studies English |
| spellingShingle | Rainbow trout - Iran - Case studies Dadgar, Shahram Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds |
| title | Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
|
| title_full | Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
|
| title_fullStr | Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
|
| title_full_unstemmed | Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
|
| title_short | Iranian Cottonseed Meal Varieties As Substitute For Soybean Meal In Rainbow Trout(Oncorhynchus Mykiss) Feeds
|
| title_sort | iranian cottonseed meal varieties as substitute for soybean meal in rainbow trout(oncorhynchus mykiss) feeds |
| topic | Rainbow trout - Iran - Case studies |
| url | http://psasir.upm.edu.my/id/eprint/5795/ http://psasir.upm.edu.my/id/eprint/5795/1/aT_FP_2009_16.pdf |