• Title/Summary/Keyword: 계란가격

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사료가격 인상후의 계란의 원가계산

  • 대한양계협회
    • KOREAN POULTRY JOURNAL
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    • v.6 no.1 s.51
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    • pp.28-29
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    • 1974

  • 지난 12월 4일 사료 가격이 다시 25.5$\%$인상 됨에 따라 계란과 부로일러의 생산 원가에 많은 영향을 미치고 있는 것 같다. 인상된 사료가격을 적용하여 표준 성적에 의한 계란, 부로 일러의 생산 원가를 제시하여 양계인에게 도움이 되고자 한다.

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Modeling for Egg Price Prediction by Using Machine Learning (기계학습을 활용한 계란가격 예측 모델링)

  • Cho, Hohyun;Lee, Daekyeom;Chae, Yeonghun;Chang, Dongil
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2022.05a
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    • pp.15-17
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    • 2022

  • In the aftermath of the avian influenza that occurred from the second half of 2020 to the beginning of 2021, 17.8 million laying hens were slaughtered. Although the government invested more than 100 billion won for egg imports as a measure to stabilize prices, the effort was not that easy. The sharp volatility of egg prices negatively affected both consumers and poultry farmers, so measures were needed to stabilize egg prices. To this end, the egg prices were successfully predicted in this study by using the analysis algorithm of a machine learning regression. For price prediction, a total of 8 independent variables, including monthly broiler chicken production statistics for 2012-2021 of the Korean Poultry Association and the slaughter performance of the national statistics portal (kosis), have been selected to be used. The Root Mean Square Error (RMSE), which indicates the difference between the predicted price and the actual price, is at the level of 103 (won), which can be interpreted as explaining the egg prices relatively well predicted. Accurate prediction of egg prices lead to flexible adjustment of egg production weeks for laying hens, which can help decision-making about stocking of laying hens. This result is expected to help secure egg price stability.

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농장탐방 - 예원농장(산란계)

  • Choe, In-Hwan
    • KOREAN POULTRY JOURNAL
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    • v.45 no.3
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    • pp.92-95
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    • 2013

  • 최근 산란계사육수수 증가와 계란소비 정체, 원가에도 못 미치는 계란가격으로 산란계농장의 어려움은 말로 표현할 수 없다. 특히나, 소규모 농장들의 피해와 고충은 그 체감이 더 심하게 보인다. 계란생산량의 70% 정도가 유통상인들에 의해 유통되고 있으며 생산자들에게 불합리한 유통구조로 인해 농가에서는 적정 계란가격 수취가 어렵다. 이런 가운데 충북 충주에서 25,000수의 소규모로 산란계농장을 운영하는 양계2세 최종록(35세) 사장의 예원농장을 찾아가 보았다.

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