Irrigation and tillage effects on root d
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P. R. Gajri; S. S. Prihar; H. S. Cheema; A. Kapoor
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Article
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1991
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Springer
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English
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Rapid drying of surface layers of coarse-textured soils early in the growth season increases soil strength and restricts root growth. This constraint on root growth may be countered by deep tillage and/or early irrigation. We investigated tillage and irrigation effects on root growth, water use, dry