Sign In Question: Who developed the DTPA tests for available soil micronutrients?
✅Explanation:
The DTPA (Diethylenetriaminepentaacetic acid) soil test for extracting and measuring available micronutrients (like Fe, Zn, Cu, and Mn) was developed by Lindsay and Norvell in 1978. While Lindsay WL is commonly associated with this development, it's important to acknowledge the contribution of his co-author, Norvell WA.
The DTPA (Diethylenetriaminepentaacetic acid) soil test for extracting and measuring available micronutrients (like Fe, Zn, Cu, and Mn) was developed by Lindsay and Norvell in 1978. While Lindsay WL is commonly associated with this development, it's important to acknowledge the contribution of his co-author, Norvell WA.
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