Cotton fertilization studies on loessial plains soils of Eastern Arkansas
Maples, R., Keogh, J.L.
Cotton fertilization studies on loessial plains soils of Eastern Arkansas - Fayetteville 1971 - 19 p. - No.; Arkansas University, Agri .
Cotton fertilization studies on loessial plains soils of Eastern Arkansas - Fayetteville 1971 - 19 p. - No.; Arkansas University, Agri .