A research on soluble boron contents of Harran Plain soils
1993
Hakerlerler, H. | Taysun, A. | Okur, B. | Uysal, H. (Ege Univ., Faculty of Agriculture, Izmir (Turkey)) | Arslan, S. (Hacettepe Univ., Faculty of Agriculture, S. Urfa (Turkey))
In this research, boron amounts soluble in hot water (Dianthrimid and Carmin) and acetate were determined in 67 soil samples from taken Harran Plain and obtained the following results: 1. When boron amount extracted with hot water was taken into consideration, any boron problem couldn't be determined in 71.6 % of region soils. 2. When boron amount soluble in acetate was taken into consideration, it was found that 76.12 % of region soils contained boron in sufficient level, 2.98 % in excessive level and 20.90 % in deficient level. 3. Positive relationships between boron amount soluble in hot water and exchangeable K+ and Na+ amounts of soils were determined. Positive relationships between boron amount soluble in acetate and silt fraction of soils were also found
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