Changes in the Expression of Major Histocompatibility Complex Class II mRNA in Response to Inoculation with Salmonella enteritidis in Cultured Hen Ovarian Tissue

Salmonellosis caused by Salmonella enteritidis (S.enteritidis) is a worldwide problem in recent years affecting the poultry production as well as public health.The ovarian immunity may play significant role in preventing such contamination because transmission of the bacteria in the ovary has been suggested as one of the routes of contamination of

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AC-YOLO: citrus detection in the natural environment of orchards

In the natural environment, the shape and color of fruits can vary greatly due to various factors, and the growth of fruits is irregular, shaded by leaves and branches, and there are phenomena such as overlapping fruits.The complex background causes the difficulty of fruit recognition by the picking robot to increase, which affects the positioning

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