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Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Function: require_once
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Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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File: /home/orthodiedw/nutridatabase/index.php
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Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Function: require_once
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Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 315
Backtrace:
File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Function: require_once
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Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Filename: Session/Session.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
Line: 7
Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Filename: Session/Session.php
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Filename: Session/Session.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
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Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Filename: Session/Session.php
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File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
Line: 7
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File: /home/orthodiedw/nutridatabase/index.php
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Filename: Session/Session.php
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Filename: Session/Session.php
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Filename: Session/Session.php
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Backtrace:
File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
Line: 7
Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
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Backtrace:
File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
Line: 7
Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
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Function: require_once
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Filename: Session/Session.php
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Backtrace:
File: /home/orthodiedw/nutridatabase/application/controllers/Articles.php
Line: 7
Function: __construct
File: /home/orthodiedw/nutridatabase/index.php
Line: 315
Function: require_once
Le stress thermique provoque une peroxydation lipidique chez la volaille, nécessitant une administration d'antioxydant. L'expérience a évalué les effets modulateurs de la bétaïne et de l'acide ascorbique (AA) sur le comportement à l'intérieur et certains paramètres de performance des poulets de chair pendant la saison chaude et sèche. Les groupes expérimentaux étaient les suivants: le groupe I (témoin) recevait quotidiennement de l'eau stérile; Groupe II, bétaïne à 250 mg / kg; Groupe III, AA (50 mg / kg) et Groupe IV, bétaïne (250 mg / kg) + AA (50 mg / kg), par voie orale pendant 42 jours. La température de bulbe sec naturelle (28,0 à 37,0 ° C), l’humidité relative (69,0 à 93,0%) et l’indice température-humidité (27,9 à 36,1 ° C) étaient principalement en dehors de la zone thermo-neutre pour les poulets de chair, indiquant la chaleur conditions de stress. Le scanner utilisé pour évaluer le pourcentage d'oiseaux assis / couchés, haletant, mangeant, buvant et déployant les ailes a été réalisé à 6 h, 13 h et 18 h les jours 35 et 42. Prise de nourriture (FD) , la consommation d’eau, le poids corporel, le gain de poids quotidien moyen et le rapport entre l’alimentation et le gain ont été obtenus. Bétaïne + AA réduit (p <0,05) le pourcentage d'oiseaux haletants; Les AA ont diminué (P <0,05) le pourcentage d'oiseaux se déployant par rapport au témoin. Phase de finition: bétaïne et / ou AA, diminution de la RGF, augmentation de l'ADG (p <0,05); bétaïne réduite (P <0,01) FD par rapport au contrôle. Phase de croissance: bétaïne, seule ou associée à AA, FGR et FD abaissés (P <0,01); AA réduit (P <0,01) FD, comparé au contrôle. Phase de démarrage: diminution de la bétaïne et / ou de l'AA (P <0,05); AA réduit FGR, par rapport aux contrôles. L'administration de bétaïne a diminué (P <0,05) FD à l'âge de 4 semaines, mais son administration, seule ou avec AA, a réduit le poids total à 1 semaine, par rapport au contrôle. Dans l’ensemble, le groupe bétaïne et / ou AA a abaissé les FGR par rapport aux témoins. En conclusion, l'administration de bétaïne et / ou d'AA à des poulets de chair a modulé le comportement à l'intérieur, certains indicateurs de performance et la consommation d'eau pendant la saison chaude et sèche.
Source: https://www.ncbi.nlm.nih.gov/pubmed/30143295