Improvement of Planosol Solum: Part 2, Optimization of Design of Roll-In Ploughs in Soil Bin Experiments

By Araya K.   Kodho M.   Zhao D.   Liu F.   Jia H.  

Journal of Agricultural Engineering Research, Vol. 63, Iss. 3, 1996-03 ,pp. : 261-268

Academic Press

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Improvement of Planosol Solum: Part 4, Field Experiments with Prototype Roll-In and Drop-Down Ploughs

By Araya K.   Kudoh M.   Zhao D.   Liu F.   Jia H.  

Journal of Agricultural Engineering Research, Vol. 63, Iss. 3, 1996-03 ,pp. : 275-281

Academic Press

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Improvement of Planosol Solum: Part 1, Experimental Equipment, Methods and Preliminary Soil Bin Experiments with Ploughs

By Araya K.   Kudoh M.   Zhao D.   Liu F.   Jia H.  

Journal of Agricultural Engineering Research, Vol. 63, Iss. 3, 1996-03 ,pp. : 251-259

Academic Press

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Improvement of Planosol Solum: Part 5, Soil Bin Experiments with a Three-stage Subsoil Mixing Plough

By Araya K.   Kudoh M.   Zhao D.   Liu F.   Jia H.  

Journal of Agricultural Engineering Research, Vol. 65, Iss. 2, 1996-10 ,pp. : 143-149

Academic Press

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Improvement of Planosol Solum: Part 6, Field Experiments with a Three-Stage Subsoil Mixing Plough

By Araya K.   Kudoh M.   Zhao D.   Liu F.   Jia H.  

Journal of Agricultural Engineering Research, Vol. 65, Iss. 2, 1996-10 ,pp. : 151-158

Academic Press

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