Effect of zinc on chlorosis and yield of rice grown alkaline soil
Wells, B.R.
Effect of zinc on chlorosis and yield of rice grown alkaline soil - Fayetteville 1973 - 16 p. - No. 208; Arkansas University, .
Effect of zinc on chlorosis and yield of rice grown alkaline soil - Fayetteville 1973 - 16 p. - No. 208; Arkansas University, .