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Kai Qiu, Xinyu Chang, Jing Wang, Haijun Zhang and Shugeng Wu
This study aimed to verify the potential of calcium lactate for the performance, blood index, shinbone quality, jejunal immunity, and egg quality of aged laying hens. A total of 360 62-week-old Hy-Line Brown laying hens were randomly divided into four tr...
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Afsana A. Jahan, Thi Hiep Dao, Natalie K. Morgan, Tamsyn M. Crowley and Amy F. Moss
Laying hen nutrient requirements change throughout the day, due to the cyclic nature of egg formation. Generally, more energy and protein are required in the morning when the albumen is deposited around the yolk, and more calcium is required in the eveni...
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Zvonko Antunovic, Josip Novoselec, ?eljka Klir ?alavardic, Zvonimir Steiner, Mato Drenjancevic, Valentina Pavic, Mislav Ðidara, Mario Ronta, Lidija Jakobek Barron and Boro Mioc
The objective of this study was to assess the impact that diets supplemented with grape seed cake rich in polyphenols had on lactating goats. The study investigated the quantity and quality of goat milk, the metabolic profile of blood, and the antioxidat...
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Md. Jahangir Sarker, Pallab Kumer Sarker, Md. Ariful Islam, Nazmun Naher Rima, Thadickal Viswanathan Joydas, Nahid Sultana, Md. Monirul Islam, Md. Yeamin Hossain and Mohammad Belal Hossain
Certain benthic polychaetes, such as species within the genus Namalycastis, are employed in the diet of gravid shrimps in aquaculture due to their amino acids and highly unsaturated fatty acid content, enhancing the quality of gravid shrimp. Despite its ...
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Tatiana Dumitra Panaite, Gabriela Maria Cornescu, Nicoleta Corina Predescu, Ana Cismileanu, Raluca Paula Turcu, Mihaela Saracila and Cristina Soica
Protein is an essential nutrient for laying hens, playing a crucial role in egg production and supporting their overall health. An 8-week feeding trial was conducted on 120 Lohmann Brown laying hens (aged 38 weeks). The layers were assigned randomly to t...
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Constantin Pascal, Ionica Nechifor, Marian Alexandru Florea, Claudia Pânzaru, Daniel Simeanu and Daniel Mierli?a
This study aims to analyze the influence of an improved diet with vitamins and minerals (VM) on the live weight, body condition, quality of sperm, behavior, and fertility of rams. The biological material comprised two groups of rams (L1?control and L2?VM...
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Ahmed O. Abbas, Abdulaziz A. Alaqil, Nancy N. Kamel and Farid S. Nassar
The chicken egg is one of the most globally-consumed animal protein sources with high-quality protein value. However, there is a growing concern about the association between excessive egg consumption and the increasing risk of cardiovascular disease inc...
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Loni Berkowitz, Camila Mateo, Cristian Salazar, Bárbara Samith, Daniela Sara, Victoria Pinto, Ximena Martínez, Mariana Calzada, Andrea von Schultzendorff, Nuria Pedrals, Marcela Bitran, Guadalupe Echeverría, Chiara Ruini, Carol Ryff and Attilio Rigotti
High sense of purpose in life, a fundamental domain of eudaimonic well-being, has been consistently associated with lower risk for various obesity-related chronic diseases. Although this psychological feature correlates with some health behaviors as pote...
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Anna Winiarska-Mieczan, Malgorzata Kwiecien, Karolina Jachimowicz-Rogowska, Svitlana Kislova, Zvenyslava Zasadna and Dmytro Yanovych
The aim of the study was to determine the effect of Fe glycine chelate supplementation on the chemical composition and nutritional quality of breast meat from broiler chicken. The following parameters were assessed: fat content, cholesterol content, fatt...
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Cristiana Maduro Dias, Helder Nunes and Alfredo Borba
Nutrition has a very significant impact on animal performance. Given the limited agricultural area of the Azores, the optimization of forage quality, quantity, and availability is key for the local livestock industry?s ability to respond to the challenge...
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