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Unformatted text preview: 141.81 91 668.13 519.22 141.39 Given the above information calculate the following physical parameters: v g b w d -- assume the samples represent the top 25 cm, A-horizon of the respective soils f a f s rainfall d-- the amount of additional rainfall (or irrigation) needed to bring this 25-cm depth of each of these soils to saturation. 2. Given the information in problem 1 (above), what conclusions can one make about these soils with respect to compaction ? Which of the three soils would be most suitable for plant growth? Why?...
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- Spring '08