Integration of geostatistics, multivariate analysis and geographically weighted fuzzy clustering for delineating soil fertility management zones in rice-growing regions of Telangana

IntroductionSpatial variability of soil fertility limits efficient nutrient management and sustainable rice production. Delineating management zones (MZs) using spatial soil information provides a practical framework for site-specific nutrient management (SSNM). This study developed an integrated ap...

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Hauptverfasser:	Chandragiri Ramulu, Chitteti Ravali, Pandit Vaibhav Bhagwan, Rahul Adhikary, Pereli Chinna Vani, Sumanta Chatterjee
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Frontiers Media S.A. 2026-07-01
Schriftenreihe:	Frontiers in Soil Science
Schlagworte:	geographically weighted fuzzy clustering geostatistics management zones precision agriculture principal component analysis rice
Online-Zugang:	https://www.frontiersin.org/articles/10.3389/fsoil.2026.1809282/full
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