Research on Evaluation of Soil Fertility ...
Type de document :
Communication dans un congrès avec actes
Titre :
Research on Evaluation of Soil Fertility Resource Space Based on Regional Hotspots and Clustering Method
Auteur(s) :
Chen, Guifen [Auteur]
School of Information Technology
Lu, Jian [Auteur]
School of Information Technology
Meng, Ying [Auteur]
School of Information Technology
Wang, Dongxue [Auteur]
School of Information Technology
School of Information Technology
Lu, Jian [Auteur]
School of Information Technology
Meng, Ying [Auteur]
School of Information Technology
Wang, Dongxue [Auteur]
School of Information Technology
Éditeur(s) ou directeur(s) scientifique(s) :
Daoliang Li
Titre de la manifestation scientifique :
10th International Conference on Computer and Computing Technologies in Agriculture (CCTA)
Ville :
Dongying
Pays :
Chine
Date de début de la manifestation scientifique :
2016-10-19
Titre de l’ouvrage :
IFIP Advances in Information and Communication Technology
Titre de la revue :
Computer and Computing Technologies in Agriculture X
Éditeur :
Springer International Publishing
Date de publication :
2019
Mot(s)-clé(s) en anglais :
Soil fertility resource
Soil nutrient
GIS
regional hotspots and clustering method
Soil nutrient
GIS
regional hotspots and clustering method
Discipline(s) HAL :
Informatique [cs]
Résumé en anglais : [en]
Based on each unit of Nong’an County, With ArcGis software platform, the establishment of a part of the total nitrogen in the soil attribute data Nong’an topsoil fertility resources, phosphorus, potassium and organic matter ...
Lire la suite >Based on each unit of Nong’an County, With ArcGis software platform, the establishment of a part of the total nitrogen in the soil attribute data Nong’an topsoil fertility resources, phosphorus, potassium and organic matter and effective nutrient database, Global Clustering and outlier analysis and hot spot analysis of the autocorrelation method, the county topsoil fertility resources were analyzed and evaluated. The results for farmland protection and optimal layout policy to provide a reference for the theory and methods, but also on the implementation of the agricultural work provides precise basis for decision making.Lire moins >
Lire la suite >Based on each unit of Nong’an County, With ArcGis software platform, the establishment of a part of the total nitrogen in the soil attribute data Nong’an topsoil fertility resources, phosphorus, potassium and organic matter and effective nutrient database, Global Clustering and outlier analysis and hot spot analysis of the autocorrelation method, the county topsoil fertility resources were analyzed and evaluated. The results for farmland protection and optimal layout policy to provide a reference for the theory and methods, but also on the implementation of the agricultural work provides precise basis for decision making.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Collections :
Source :
Fichiers
- https://hal.inria.fr/hal-02179961/document
- Accès libre
- Accéder au document
- https://hal.inria.fr/hal-02179961/file/478221_1_En_24_Chapter.pdf
- Accès libre
- Accéder au document
- https://hal.inria.fr/hal-02179961/document
- Accès libre
- Accéder au document
- https://hal.inria.fr/hal-02179961/file/478221_1_En_24_Chapter.pdf
- Accès libre
- Accéder au document
- document
- Accès libre
- Accéder au document
- 478221_1_En_24_Chapter.pdf
- Accès libre
- Accéder au document