A Research Report on the Spatial and Temporal Distribution Characteristics of Livestock and Poultry Breeding in Henan Province Based on Mathematical Models.
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| Title: | A Research Report on the Spatial and Temporal Distribution Characteristics of Livestock and Poultry Breeding in Henan Province Based on Mathematical Models. |
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| Authors: | Hu, Meng1 humeng2001@126.com, Zhou, Yuxin2 18880981189@163.com, Li, Yuanxiang3 a3239631463@163.com, Feng, Yidan2 13569208968@163.com, Wang, Lili4 ay_wanglili@126.com |
| Source: | IAENG International Journal of Applied Mathematics. May2026, Vol. 56 Issue 5, p1846-1850. 11p. |
| Subjects: | Mathematical models, Spatial arrangement, Provinces, Trend analysis, Poultry breeding, Clustering algorithms, Livestock breeding |
| Geographic Terms: | Henan Sheng (China) |
| Abstract: | Based on the data of livestock and poultry breeding in the cities of Henan Province from 2001 to 2023, on the basis of data preprocessing, the attribution model of spatial and temporal distribution characteristics of livestock and poultry breeding in Henan Province is constructed, including five submodels, i.e., time trend decomposition model, mutation point detection model, spatial measurement model, spatial clustering model and spatial and temporal difference analysis model. The long-term development trend and periodic variation law of livestock and poultry breeding, the concentrated mutation period of livestock and poultry breeding scale, and the spatial distribution pattern of livestock and poultry breeding in Henan Province are analyzed in detail. Finally, sensitivity analysis of the model is carried out by using the single factor perturbation method. It is found that the coefficient estimation points of each variable in the four scenarios are concentrated in a narrow range, and the confidence interval also shows a high degree of overlap, which proves the stability of the model. [ABSTRACT FROM AUTHOR] |
| Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 193517542 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Research Report on the Spatial and Temporal Distribution Characteristics of Livestock and Poultry Breeding in Henan Province Based on Mathematical Models. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Hu%2C+Meng%22">Hu, Meng</searchLink><relatesTo>1</relatesTo><i> humeng2001@126.com</i><br /><searchLink fieldCode="AR" term="%22Zhou%2C+Yuxin%22">Zhou, Yuxin</searchLink><relatesTo>2</relatesTo><i> 18880981189@163.com</i><br /><searchLink fieldCode="AR" term="%22Li%2C+Yuanxiang%22">Li, Yuanxiang</searchLink><relatesTo>3</relatesTo><i> a3239631463@163.com</i><br /><searchLink fieldCode="AR" term="%22Feng%2C+Yidan%22">Feng, Yidan</searchLink><relatesTo>2</relatesTo><i> 13569208968@163.com</i><br /><searchLink fieldCode="AR" term="%22Wang%2C+Lili%22">Wang, Lili</searchLink><relatesTo>4</relatesTo><i> ay_wanglili@126.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22IAENG+International+Journal+of+Applied+Mathematics%22">IAENG International Journal of Applied Mathematics</searchLink>. May2026, Vol. 56 Issue 5, p1846-1850. 11p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Mathematical+models%22">Mathematical models</searchLink><br /><searchLink fieldCode="DE" term="%22Spatial+arrangement%22">Spatial arrangement</searchLink><br /><searchLink fieldCode="DE" term="%22Provinces%22">Provinces</searchLink><br /><searchLink fieldCode="DE" term="%22Trend+analysis%22">Trend analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Poultry+breeding%22">Poultry breeding</searchLink><br /><searchLink fieldCode="DE" term="%22Clustering+algorithms%22">Clustering algorithms</searchLink><br /><searchLink fieldCode="DE" term="%22Livestock+breeding%22">Livestock breeding</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Henan+Sheng+%28China%29%22">Henan Sheng (China)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Based on the data of livestock and poultry breeding in the cities of Henan Province from 2001 to 2023, on the basis of data preprocessing, the attribution model of spatial and temporal distribution characteristics of livestock and poultry breeding in Henan Province is constructed, including five submodels, i.e., time trend decomposition model, mutation point detection model, spatial measurement model, spatial clustering model and spatial and temporal difference analysis model. The long-term development trend and periodic variation law of livestock and poultry breeding, the concentrated mutation period of livestock and poultry breeding scale, and the spatial distribution pattern of livestock and poultry breeding in Henan Province are analyzed in detail. Finally, sensitivity analysis of the model is carried out by using the single factor perturbation method. It is found that the coefficient estimation points of each variable in the four scenarios are concentrated in a narrow range, and the confidence interval also shows a high degree of overlap, which proves the stability of the model. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 11 StartPage: 1846 Subjects: – SubjectFull: Mathematical models Type: general – SubjectFull: Spatial arrangement Type: general – SubjectFull: Provinces Type: general – SubjectFull: Trend analysis Type: general – SubjectFull: Poultry breeding Type: general – SubjectFull: Clustering algorithms Type: general – SubjectFull: Livestock breeding Type: general – SubjectFull: Henan Sheng (China) Type: general Titles: – TitleFull: A Research Report on the Spatial and Temporal Distribution Characteristics of Livestock and Poultry Breeding in Henan Province Based on Mathematical Models. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Hu, Meng – PersonEntity: Name: NameFull: Zhou, Yuxin – PersonEntity: Name: NameFull: Li, Yuanxiang – PersonEntity: Name: NameFull: Feng, Yidan – PersonEntity: Name: NameFull: Wang, Lili IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 19929978 Numbering: – Type: volume Value: 56 – Type: issue Value: 5 Titles: – TitleFull: IAENG International Journal of Applied Mathematics Type: main |
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