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Relationship between Deep Root Distribution and Root Penetration Capacity Estimated by Pot Experiments with a Paraffin and Vaseline Layer for Landraces and Recent Cultivars of Wheat
Compacted soil Deep rooting Genotypic difference Hard soil Root penetration Soil compaction Triticum aestivum Triticum turgidum
2009/7/23
Root growth into deep soil is an important factor for stable production in wheat under drought conditions. Root penetrating capacity (RP) shown by pot experiments with a paraffin-Vaseline layer (PV la...
Dynamics of Root Border Cells in Rhizosphere Soil of Zea mays L.:Crushed Cells during Root Penetration, Survival in Soil,and Long Term Soil Compaction Effect
Detached cells Maize Rhizosphere Root cap Sloughed root cap cells Soil compaction Soil mechanical impedance
2009/7/23
Plant roots release mucilage and root border cells (RBCs) into rhizosphere, which function as a complex at the root-soil interface. The dynamics of RBCs in rhizosphere soil, however, remains unknown. ...
Specific Difference in Root Penetration into the Compacted Soil Cakes in Crop Plants
Main root Root penetration Seminal root Soil cake Soil hardness Tap root
2009/7/21
Artificially compacted soil cakes were used to examine the penetration of seminal roots in cereal and tap roots in leguminous crops.Using an oil pressure pump, compacted soil cakes 1 cm in thickness w...