Concepedia

Boron uptake and toxicity in wheat in relation to zinc supply

JP Singh, D. J. Dahiya, R. P. Narwal

Nutrient Cycling in Agroecosystems · 1990 · 91 citations · 16 references

DOI

Concepts

References

16

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

, , +17

Soil Chemical Analysis

L J Hardin · Journal of AOAC INTERNATIONAL · 1958 · 6K citations · Full text

, , +7

Soil Testing and Plant Analysis

P. W. Arnold · Geoderma · 1974 · 918 citations

, , +14

Colorimetric Determination of Phosphorus in Biological Materials

Ruth Adele Koenig, C. M. Johnson · Industrial & Engineering Chemistry Analytical Edition · 1942 · 290 citations

, , +11

Application of Improved Azomethine-H Method to the Determination of Boron in Soils and Plants

Matt K. John, Hong H. Chuah, John H. Neufeld · Analytical Letters · 1975 · 248 citations

, , +10