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- [45] EFFECT OF PREVIOUS CROP ON THE RESPONSE OF CORN TO FERTILIZER NITROGEN JOURNAL OF FERTILIZER ISSUES, 1984, 1 (04): : 136 - 138
- [46] SOIL-WATER MOVEMENT IN RESPONSE TO IMPOSED TEMPERATURE GRADIENTS SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1969, 33 (04): : 493 - &
- [47] EFFECT OF SOIL-WATER CONTENT ON PNEUMATIC CONDUCTIVITY IN A SANDY SOIL ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1989, 33 (08): : 437 - 443