Concepedia

PCA and fuzzy clustering-based delineation of soil nutrient (S, B, Zn, Mn, Fe, and Cu) management zones of sub-tropical Northeastern India for precision nutrient management

Arvind Kumar Shukla, Sanjib Kumar Behera, Anjali Basumatary, Indira Sarangthem, Rahul Mishra, Samiron Dutta, Yogesh Sikaniya, Akanksha Sikarwar, Vimal Shukla, Siba Prasad Datta

Journal of Environmental Management · 2024 · 17 citations · 54 references

Concepts

AgricultureSoil SciencesNutrient ManagementSoil ClassificationSoil SciencePrecision Soil ManagementSoil Nutrient AvailabilitySoil Resource AssessmentZone DelineationFuzzy Spatial ClusteringManagement Zone DelineationNutrient Management ZonesSoil Nutrient DistributionSoil Nutrient ManagementSoil Nutrient Status AssessmentZone-based Nutrient Management

References

54

AN EXAMINATION OF THE DEGTJAREFF METHOD FOR DETERMINING SOIL ORGANIC MATTER, AND A PROPOSED MODIFICATION OF THE CHROMIC ACID TITRATION METHOD

Allan Walkley, I. ARMSTRONG BLACK · Soil Science · 1934 · 21.7K citations · Full text

Agriculture, Earth Sciences, Soil Sciences +14

Development of a DTPA Soil Test for Zinc, Iron, Manganese, and Copper

W. L. Lindsay, W. A. Norvell · Soil Science Society of America Journal · 1978 · 9.8K citations

Agriculture, Agronomy, Soil Sciences +17

Soil chemical analysis

Journal of the Franklin Institute · 1958 · 4.7K citations

Agriculture, Chemistry, Soil Sciences +7

Field‐Scale Variability of Soil Properties in Central Iowa Soils

Cynthia A. Cambardella, T. B. Moorman, J. M. Novak et al. · Soil Science Society of America Journal · 1994 · 3.7K citations

Agriculture, Hydrology, Soil Sciences +17

A conditioned Latin hypercube method for sampling in the presence of ancillary information

Budiman Minasny, Alex B. McBratney · Computers & Geosciences · 2006 · 1K citations

Natural Sciences, Computer Science, Mathematics +9