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author:

Li, Yaxing (Li, Yaxing.) [1] | Yan, Bojie (Yan, Bojie.) [2] | Yan, Jingjie (Yan, Jingjie.) [3] | Shi, Wenjiao (Shi, Wenjiao.) [4]

Indexed by:

Scopus SCIE

Abstract:

To reduce the environment pollution risk from livestock and poultry breeding (LPB), it was necessary to control regional carrying capacity of livestock and poultry (CCLP). Landsat 8 images in March and July, 2016 was used to extract cultivated land area in Minhou County by using remote sensing (RS) technology. On this basis, CCLP of Minhou County in village scale was estimated by livestock and poultry density, livestock manure nitrogen (phosphorus) load of farmland, and the alarm value of pig manure equivalent load. The results showed that the total cultivated land area in Minhou County was 27665.11 ha and had a relative error of 3.08 % comparing to actual cultivated land area in Minhou County of 26838.00 ha. The results also indicated that the CCLP of Minhou County calculated by 4 index was different. Among them, the livestock and poultry density was the most stringent index, followed by the alarm value of pig manure equivalent load, livestock manure nitrogen load of farmland and livestock manure phosphorus load of farmland. Moreover, the result demonstrated that the maximum and minimum CCLP of Minhou County calculated by 4 indexes was all in Xitou village and Houcun village in Baisha Town. The results could provide a scientific basis for spatial layout of livestock and poultry breeding (LPB) and prevention of environmental pollution might be caused by LPB.

Keyword:

carrying capacity cultivation land livestock and poultry remote sensing

Community:

  • [ 1 ] [Li, Yaxing]Fuzhou Univ, Acad Digital China, Fuzhou 350002, Peoples R China
  • [ 2 ] [Yan, Bojie]Fuzhou Univ, Acad Digital China, Fuzhou 350002, Peoples R China
  • [ 3 ] [Li, Yaxing]Minjiang Univ, Ocean Coll, Fuzhou 350108, Peoples R China
  • [ 4 ] [Yan, Bojie]Minjiang Univ, Ocean Coll, Fuzhou 350108, Peoples R China
  • [ 5 ] [Yan, Jingjie]Nanjing Univ Posts & Telecommun, Coll Telecommun & Informat Engn, Nanjing 210003, Peoples R China
  • [ 6 ] [Shi, Wenjiao]Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China
  • [ 7 ] [Shi, Wenjiao]Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China

Reprint 's Address:

  • 阎波杰

    [Yan, Bojie]Fuzhou Univ, Acad Digital China, Fuzhou 350002, Peoples R China;;[Yan, Bojie]Minjiang Univ, Ocean Coll, Fuzhou 350108, Peoples R China

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Source :

POLISH JOURNAL OF ENVIRONMENTAL STUDIES

ISSN: 1230-1485

Year: 2021

Issue: 1

Volume: 30

Page: 227-234

1 . 8 7 1

JCR@2021

1 . 4 0 0

JCR@2023

ESI Discipline: ENVIRONMENT/ECOLOGY;

ESI HC Threshold:114

JCR Journal Grade:4

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count: 2

SCOPUS Cited Count: 2

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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