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Sarmini Maheswaran, Lydia M. Cranston, James P. Millner, David J. Horne, James A. Hanly, Paul R. Kenyon and Peter D. Kemp
This article reviews the literature on nitrate leaching under sheep grazing systems and focuses on identifying future research needs. Urinary nitrogen (N) is an important source of the nitrate leached from pastoral agriculture. Urinary N excretion can be...
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Mostafa Feshanghchi, Payam Baghban-Kanani, Bahman Kashefi-Motlagh, Fariba Adib, Saba Azimi-Youvalari, Babak Hosseintabar-Ghasemabad, Marina Slozhenkina, Ivan Gorlov, Márcio G. Zangeronimo, Ayman A. Swelum, Alireza Seidavi, Rifat U. Khan, Marco Ragni, Vito Laudadio and Vincenzo Tufarelli
This research was performed to investigate the effects of milk thistle (MT), toxin binder (TB) and marine algae (Spirulina platensis; SP) on the performance, blood indices, humoral immunity and cecal microbiota of broiler chickens exposed to aflatoxin-B1...
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Daniel Alomar,Paula Ruiz,Oscar Balocchi,Gastón Valenzuela,Daneska Goic
Pág. 11 - 20
Improved plantain (Plantago lanceolata L.) and chicory (Cichorium intybus L.) are attractive forage species for finishing lambs and contain compounds that might protect sheep from gastrointestinal nematodes. This study compared the live weight ...
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Alejandra E. Muñoz,Javier A. Simonetti
Pág. 185 - 192
Guanaco (Lama guanicoe), the only native ungulate of Tierra del Fuego, uses the forests more extensively after the introduction of sheep. It is presumed that the regeneration of lenga (Nothofagus pumilio) is hampered by guanaco browsing. In this context,...
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A. Pazzona, M. Caria, L. Murgia
Pág. 247 - 252
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