Results 91 to 100 of about 487,179 (293)

Extension and communication strategies to improve biosecurity [PDF]

open access: yes
Biosecurity is the foundation of commercial egg production, playing a crucial role in safeguarding the industry against the incursion of emergency animal diseases and ensuring food safety.
Osmond, Rachele
core   +3 more sources

Kava-kava as a herbal additive in feed for laying quails [PDF]

open access: yesBiotemas, 2010
The objective of this study was to evaluate the effect of dietary kava-kava (Piper methysticum) during the laying period on performance (feed intake, feed conversion, weight of eggs and production), egg quality, tonic immobility time (TIT), intensity of ...
Janaina Della Torre da Silva   +6 more
doaj  

Underground Signals: The Ecological Power of Root Volatiles

open access: yesAdvanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao   +31 more
wiley   +1 more source

Endocrine changes associated with overripening of ovulated eggs in goldfish, Carassius auratus L. [PDF]

open access: yes, 1996
Changes in steroid hormone levels in the serum and ovarian fluid were studied during overripening in goldfish. Ovulated eggs retained in the ovarian cavity become overripe at around 12 h after ovulation and completely overripe 24 h after.
Lam, Tom J., Formacion, Minda J.
core   +1 more source

ОБСЕМЕНЕННОСТЬ ПАСТБИЩ И ТРАСС ПЕРЕГОНА ЯЙЦАМИ И ЛИЧИНКАМИ СТРОНГИЛЯТ ЖЕЛУДОЧНО-КИШЕЧНОГО ТРАКТА ОВЕЦ В РЕСПУБЛИКЕ ДАГЕСТАН

open access: yesВетеринарная патология, 2012
The greatest contamination of livestock, what time of the year, and optimal weather conditions for the development of eggs and survival of larvas strongilates It is found out.

doaj  

Thymosin Alpha‐1 Provides Direct Neuroprotection by Engaging the Orexin Receptor HCRTR1 to Suppress Neuronal Necroptosis

open access: yesAdvanced Science, EarlyView.
In this study, we unveil a thymus‐brain endocrine axis wherein Tα1 engages HCRTR1 to inhibit RIPK3‐mediated necroptosis. This study nominates the Tal‐HCRTR1‐RIPK3 axis as a potent and clinically translatable therapeutic target for stroke and neurodegeneration.
Xinmei Kang   +11 more
wiley   +1 more source

ИЗПИТВАНЕ ВЛИЯНИЕТО НА ТЕГЛОТО НА ЯЙЦАТА ВЪРХУ ТЕГЛОТО НА ИЗЛЮПЕНИТЕ ПИЛЕТА ПРИ РОДИТЕЛСКИ ФОРМИ ПТИЦИ

open access: yesЖивотновъдни науки, 2011
One thousand two hundred parental form of the hybrid combination Label, Loman and line E at the age of 42 weeks were involved in the study. The eggs of each hybrid combination were allocated into 3 quality groups – weighting 50g, 55g and 60g.
ВЕСЕЛИНА СРЕДКОВА   +4 more
doaj  

The Mind From Within: Visceral Roots of Human Cognition

open access: yesAdvanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti   +1 more
wiley   +1 more source

Microbiological safety and decontamination of chicken eggs

open access: yes, 2013
Nova Science Publishers, Inc.Most people in the world eat the chicken egg, Gallus domesticas. Eggs are susceptible to contamination with pathogens due to their production from birds carrying huge bacterial load.
Dev S.R.S.   +3 more
core   +1 more source

ИЗПОЛЗВАНЕ НА ПОЛИБАКТЕРИАЛЕН ИМУНОСТИМУЛАТОР (НАТСТИМ) ПРИ ОТГЛЕЖДАНЕ НА КОКОШКИ НОСАЧКИ. II. ЛИПИДНИ КОМПОНЕНТИ НА ЯЙЧНИЯ ЖЪЛТЪК

open access: yesЖивотновъдни науки, 2011
An experiment was carried out with 180 laying hens and 24 cocks Hy Line divided in two groups. The birds from the experimental group received for 30 days water supplemented by 0,4 mg per kg live weight polybacterial immunostimulator Natstim® plus.
ДИМИТЪР ЧОТИНСКИ   +4 more
doaj  

Home - About - Disclaimer - Privacy