Laserfiche WebLink
• 28. These values supported by Barth (1986) and Lindsay and Novel (1978). The high iron level (300 <br />ppm) may not be toxic but may cause significant nutrient imbalances. <br />29. These values are recommended by Barth et al. (1981), Sutton et al. {1981), and Lindsay <br />and Novel (1978). <br />30. This value recommended by MDSL (1983), WDEO (1985), and Barth et al. (1981). <br />31. This value supported by USDI-OSMRE (1985a), Schafer (1979, 1980), Barth et al. (1981), and <br />Sutton et al. (1981) propose 2.0. <br />32. This value recommended by WDEQ (1985) and USDA (1957). <br />33. This value proposed by Sutton et al. (1981). <br />34. This value proposed by Schafer (1980); Barth et al. (1981) recommends 0.8. <br />35. This value supported by Schafer (1980). <br /> <br /> <br />REVISED Assguat 2006 2.04.6-33 <br />