Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions
The exploration for effective in-feed additives is growing owing to the global climatic change trend to alleviate the negative effects of heat stress in laying hens. This research assessed the potential of using B-glucan (G) as an antiheat stress agent in Matrouh laying hens subjected to early heat...
| Main Authors: | , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-01-01
|
| Series: | Poultry Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0032579123007022 |
| _version_ | 1797366635009409024 |
|---|---|
| author | Waheed Ezzat Khalid M. Mahrose Ahmed M. Rizk Magdy M.M. Ouda Ibrahim A. Fathey Sarah I. Othman Ahmed A. Allam Hassan A. Rudayni Hibah A. Almasmoum Ayman E. Taha Shatha G. Felemban Guillermo Tellez-Isaias Mohamed E. Abd El-Hack |
| author_facet | Waheed Ezzat Khalid M. Mahrose Ahmed M. Rizk Magdy M.M. Ouda Ibrahim A. Fathey Sarah I. Othman Ahmed A. Allam Hassan A. Rudayni Hibah A. Almasmoum Ayman E. Taha Shatha G. Felemban Guillermo Tellez-Isaias Mohamed E. Abd El-Hack |
| author_sort | Waheed Ezzat |
| collection | DOAJ |
| description | The exploration for effective in-feed additives is growing owing to the global climatic change trend to alleviate the negative effects of heat stress in laying hens. This research assessed the potential of using B-glucan (G) as an antiheat stress agent in Matrouh laying hens subjected to early heat shock programs during the growing period. Factorial design (3 × 3) was used, including 3 levels of heat stress (control, heat shock at 3 d and at 3 d and 8 wk of age) and 3 levels of β-glucan (0, 100, and 200 mg β-glucan /kg diet). During the first 12 wk of egg production (EP), treatments were exposed to heat challenge. The results revealed that heat shock program applications at 3 d and 8 wk of age significantly decreased body weight at 36 wk of age (P < 0.05) and reduced (P < 0.05) feed intake (FI). While significantly (P < 0.05) improved feed conversion ratio (FCR), hemoglobin, RBCs, WBCs, immunoglobulin M (IgM), immunoglobulin G (IgG), and Heat shock protein (HSP70) of the Liver (P < 0.01) as compared with the control group. At the same time, there was a decrease in lymphocyte%, H/L ratio, cortisol, and T3 compared to the thermo-neutral control. When compared to the control group, hens fed a diet containing 200 mg of βG significantly (P < 0.05) improved body weight at 16 wk and final weight at 36 wk, feed conversion (FCR) (g. feed/g. egg mass), hen-day egg production, and egg mass, as well as the digestibility coefficients of crude protein (CP), dry matter (DM), metabolizable energy (ME), and cortisol. The interactions between heat chock programs and βG levels were nonsignificant for the most studied traits except daily feed intake. Therefore, the early heat shock exposure 2 times and supplementation of Β-glucan (βG) at 200 mg/kg diet during the growth period for laying hens that are exposed to heat stress during the reproductive period could improve productive, reproductive performance, HSP70 level and enhance immunity responses. |
| first_indexed | 2024-03-08T17:07:29Z |
| format | Article |
| id | doaj.art-00143ec0271a446595615143489cd9f7 |
| institution | Directory Open Access Journal |
| issn | 0032-5791 |
| language | English |
| last_indexed | 2024-03-08T17:07:29Z |
| publishDate | 2024-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Poultry Science |
| spelling | doaj.art-00143ec0271a446595615143489cd9f72024-01-04T04:35:34ZengElsevierPoultry Science0032-57912024-01-011031103183Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditionsWaheed Ezzat0Khalid M. Mahrose1Ahmed M. Rizk2Magdy M.M. Ouda3Ibrahim A. Fathey4Sarah I. Othman5Ahmed A. Allam6Hassan A. Rudayni7Hibah A. Almasmoum8Ayman E. Taha9Shatha G. Felemban10Guillermo Tellez-Isaias11Mohamed E. Abd El-Hack12Animal Production Research Institute, Agriculture Research Centre, Ministry of Agriculture, Dokki, Giza 12619, EgyptPoultry Production, Faculty of Technology and Development, Zagazig University, Zagazig, EgyptAnimal Production Research Institute, Agriculture Research Centre, Ministry of Agriculture, Dokki, Giza 12619, EgyptAnimal Production Research Institute, Agriculture Research Centre, Ministry of Agriculture, Dokki, Giza 12619, EgyptAnimal Production Research Institute, Agriculture Research Centre, Ministry of Agriculture, Dokki, Giza 12619, EgyptDepartment of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi ArabiaDepartment of Zoology, Faculty of Science, Beni-suef University, Beni-suef 65211 EgyptDepartment of Biology, College of Science, Imam Muhammad bin Saud Islamic University, Riyadh 11623, Saudi ArabiaDepartment of Clinical Laboratory Sciences, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi ArabiaDepartment of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Alexandria University, Edfina, 22758, Egypt; Corresponding author:Medical Laboratory Sciences Department, Fakeeh College for Medical Sciences, Jeddah 21461, Saudi ArabiaDepartment of Poultry Science, Division of Agriculture, University of Arkansas, Fayetteville, AR, 72701 USADepartment of Poultry, Faculty of Agriculture, Zagazig University, Zagazig, 44511, EgyptThe exploration for effective in-feed additives is growing owing to the global climatic change trend to alleviate the negative effects of heat stress in laying hens. This research assessed the potential of using B-glucan (G) as an antiheat stress agent in Matrouh laying hens subjected to early heat shock programs during the growing period. Factorial design (3 × 3) was used, including 3 levels of heat stress (control, heat shock at 3 d and at 3 d and 8 wk of age) and 3 levels of β-glucan (0, 100, and 200 mg β-glucan /kg diet). During the first 12 wk of egg production (EP), treatments were exposed to heat challenge. The results revealed that heat shock program applications at 3 d and 8 wk of age significantly decreased body weight at 36 wk of age (P < 0.05) and reduced (P < 0.05) feed intake (FI). While significantly (P < 0.05) improved feed conversion ratio (FCR), hemoglobin, RBCs, WBCs, immunoglobulin M (IgM), immunoglobulin G (IgG), and Heat shock protein (HSP70) of the Liver (P < 0.01) as compared with the control group. At the same time, there was a decrease in lymphocyte%, H/L ratio, cortisol, and T3 compared to the thermo-neutral control. When compared to the control group, hens fed a diet containing 200 mg of βG significantly (P < 0.05) improved body weight at 16 wk and final weight at 36 wk, feed conversion (FCR) (g. feed/g. egg mass), hen-day egg production, and egg mass, as well as the digestibility coefficients of crude protein (CP), dry matter (DM), metabolizable energy (ME), and cortisol. The interactions between heat chock programs and βG levels were nonsignificant for the most studied traits except daily feed intake. Therefore, the early heat shock exposure 2 times and supplementation of Β-glucan (βG) at 200 mg/kg diet during the growth period for laying hens that are exposed to heat stress during the reproductive period could improve productive, reproductive performance, HSP70 level and enhance immunity responses.http://www.sciencedirect.com/science/article/pii/S0032579123007022laying henperformancephysiological responseheat stressβ-glucan |
| spellingShingle | Waheed Ezzat Khalid M. Mahrose Ahmed M. Rizk Magdy M.M. Ouda Ibrahim A. Fathey Sarah I. Othman Ahmed A. Allam Hassan A. Rudayni Hibah A. Almasmoum Ayman E. Taha Shatha G. Felemban Guillermo Tellez-Isaias Mohamed E. Abd El-Hack Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions Poultry Science laying hen performance physiological response heat stress β-glucan |
| title | Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions |
| title_full | Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions |
| title_fullStr | Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions |
| title_full_unstemmed | Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions |
| title_short | Impact of β-glucan dietary supplementation on productive, reproductive performance and physiological response of laying hens under heat stress conditions |
| title_sort | impact of β glucan dietary supplementation on productive reproductive performance and physiological response of laying hens under heat stress conditions |
| topic | laying hen performance physiological response heat stress β-glucan |
| url | http://www.sciencedirect.com/science/article/pii/S0032579123007022 |
| work_keys_str_mv | AT waheedezzat impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT khalidmmahrose impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT ahmedmrizk impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT magdymmouda impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT ibrahimafathey impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT sarahiothman impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT ahmedaallam impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT hassanarudayni impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT hibahaalmasmoum impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT aymanetaha impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT shathagfelemban impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT guillermotellezisaias impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions AT mohamedeabdelhack impactofbglucandietarysupplementationonproductivereproductiveperformanceandphysiologicalresponseoflayinghensunderheatstressconditions |