MOISTURE BALANCE IN SOILS OF THE EDMONTON AREA
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Estimated moisture deficits for the period from May to September were calculated for 22 soil types in the Edmonton area. These included the major soils and covered a wide range of textures. Total available water capacities to a depth of 122 cm ranged from 5 to 30 cm. Potential evapotranspiration values were calculated, using the Penman method, from available meteorological data. Actual evapotranspiration was estimated and the deficits determined. These were found to vary for any one particular soil type according to its location in the area. Coarse-textured soils had deficits in the 8- to 12-cm range, medium-textured soils in the 3.5- to 7-cm range, and fine-textured soils in the 2- to 5.5-cm range.
2021 ◽
1946 ◽
Vol 36
(3)
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pp. 214-221
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2020 ◽
Vol 2
(1)
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pp. 84-89
2021 ◽
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Root penetration rate - a benchmark to identify soil and plant limitations to rooting depth in wheat
2007 ◽
Vol 47
(5)
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pp. 590
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2017 ◽
Vol 8
(2)
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pp. 125-143
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