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Nan Jia, Bin Li, Jun Zhu, Haifeng Wang, Yuliang Zhao and Wenwen Zhao
The identification of chicken sex before hatching is an important problem in large-scale breeding applications in the poultry industry. This paper systematically reviews the key techniques for in ovo sexing of chicken eggs before hatching and presents re...
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Liu Liu, Guisheng Qiu, Huaijiang Zhang, Qiang Yue, Wentao Yan and Lina Sun
The peach fruit moth, Carposina sasakii, is part of the Carposinidae, and is harmful to the families Rosaceae and Rhamnaceae. C. sasakii lays eggs on the hairy surface of the fruit?s stalk cavity and calyx end. After hatching, the moth can bore into the ...
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Chenbo Shi, Yanhong Cheng, Chun Zhang, Jin Yuan, Yuxin Wang, Xin Jiang and Changsheng Zhu
The detection of poultry egg microcracks based on electrical characteristic models is a new and effective method. However, due to the disorder, mutation, nonlinear, time discontinuity, and other factors of the current data, detection algorithms such as s...
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John Efromson, Roger Lawrie, Thomas Jedidiah Jenks Doman, Matthew Bertone, Aurélien Bègue, Mark Harfouche, Dominic Reisig and R. Michael Roe
Rapid, accurate insect identification is the first and most critical step of pest management and vital to agriculture for determining optimal management strategies. In many instances, classification is necessary within a short developmental window. Two e...
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Min-seok Jwa and Chang-Yu Hong
Haliotis diversicolor aquatilis (H. diversicolor aquatilis) is one of the aquaculture abalone species in Jeju Island, South Korea. The high water temperature in the middle of the summer season frequently limits the aquaculture productivity of abalone. To...
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Lei Geng, Yuzhou Hu, Zhitao Xiao and Jiangtao Xi
In order to achieve the goal of detecting the fertility of hatching eggs which are divided into fertile eggs and dead eggs more accurately and effectively, a novel method combining a convolution neural network (CNN) and a heartbeat signal of the hatching...
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Amirul Asraf,Zainal A. Muchlisin,Mohd N. Siti-Azizah
Pág. 94 - 97
Abstract ?The objective of the present study was to determine the best concentration of urea solution and rinsing time to remove adhesiveness of African catfish eggs. Four different concentrations of rinse solution were used in this experiment comp...
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Pieter le Roux, Ordino Kok, Hennie Butler
Pág. 5 bladsye
Breeding activities of feral pigeons (Columba livia) in the Bloemfontein urban area occur?throughout the year with a decrease during the late summer months when seasonal rainfall?in the region reaches a peak. Nest construction is relatively primit...
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E. D. Peebles, W. Zhai, and P. D. Gerard
Pág. 1536 - 1541
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R. Pulikanti, E. D. Peebles, W. Zhai, and P. D. Gerard
Pág. 55 - 61
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