Pathological Evaluation of Essential Amino Acid Injection for Chicken Embryonated Eggs
Journal Title: International journal of Advanced Biological and Biomedical Research - Year 2014, Vol 2, Issue 12
Abstract
Objective: The objective of this study was to investigate the pathological alterations of methionine for chicken embryo.In recent years, amino acids are used in veterinary medicine for many purposes. They injected into hatching eggs to increase chick body weight and performance at hatch, but the adverse effects of amino acids have always been a major concern. There is scant information available about the pathological alterations of amino acids in the chicken embryonated eggs. Methods: Fertile chicken eggs were divided into two equal treatment groups as follows: phosphate buffered saline-injected group and methionine-injected group whose individuals were injected with a methionine solution at a dosage of 10 mg per Kg egg-weight. Embryos were reincubated post-treatment and allowed to develop until day 18 after which; they were examined for macroscopic and microscopic lesions. Results: The germination of inoculated seed was significantly reduced, germ tubes of microconidia penetrated all parts of the thick, complex seed testa, and seed contents were destroyed. Pathogenicity tests indicated that F. solani caused lesions of black soft rot and complete deterioration within 5-7 days (100%). They also attacked Orobanche seeds, arresting their germination and causing maceration of non-germinated and germinated seeds after 5-7 days of incubation. This is the first investigation of the effects of F. solani on host plant interactions with broomrape in melon.
Authors and Affiliations
Hadi Tavakkoli| Department of Clinical Science, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran, Sajedeh Salandari| Graduate student, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
Keywords
Related Articles
- EP ID EP13429
- DOI -
- Views 335
- Downloads 12
Integration of Remote Sensing and the GIS-based Methods for Provision of Cadastral Mapping of Agricultural Areas of Ardakan City
In the fifth development plan establishment, establishment of the Cadastre System of agriculture nationwide has been defined to be the work priority of institutions and organizations responsible in the area of agricultur...
Short-term effect of different tillage systems on soil salinity, density and nutrients in irrigated wheat Case study: Agricultural land, city of Chenaran– Khorasan Razavi
This study was designed to investigate the effects of different tillage systems on some parameters such as soil salinity (pH, EC, SAR), soil density and nutrients in a nested experimental design with three treatments (...
Antifungal Effects of Two Medicinal Plant Native to Iran
In order to use natural compounds in controlling plant pests and diseases, many researchers in recent years have studied the antifungal effects of essential oils and plant extracts. The purpose of this study was to inve...
Phytate and phytase in poultry nutrition
There is a distinct possibility that phytate negatively influences protein and energy utilisation in poultry and, as these influences would be ameliorated by phytase, there are substantial, practical implications. Desp...
Comparison of absorbed fraction of Gamma and Beta rays of I-124 and I-131radio-isotopes in thyroid gland with Monte Carlo Simulation
I131 is a famous radio-iodine isotope in use for diagnosis and treatment of hyper functioning and cancerous thyroid gland. It is a nuclear reactor product; however nuclear reactor may be unavailable in some areas. Repl...