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A soil core sampling tube for use with a power hammer is described. The tube splits lengthways into two halves which facilitates sampling on difficult...
Read moreA schedule of simplified procedures for soil analysis is presented which enables over 100 prepared soil samples to be analysed for soluble salts, carb...
Read moreThe establishment of tolerance levels for environmental contamination by pesticides, on the lines of those already in force for the contamination of h...
Read moreDescribes the design and use of a platinum microelectrode instrument suitable for measuring oxygen flux in waterlogged forest soils. From authors' sum...
Read moreOptimum summer index is based on the formula I= 10TX + 20S-7R where TX is mean daily temperature (°F), S is mean daily sunshine (h) and R is total rai...
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