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Leroy ks | Ironic I've got a zinc toxicity problem along a old rail road
500 ppm! In this spot Old timers said train use to pick up water at river and then would dump coal clink.Beans come up and die!Corn and wheat grew threw it ! Strip tilled 400 lbs of phos 3 years ago in those spots trying to tie it up. Beans still die but now in the wheat and corn you can spot it. Those spots are darker green and I put 90 lbs of map in row on wheat! Rest of fields calling for a little zinc. So I put 10lbs zinc sulfate in row with wheat. | |
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How much emphasis to put on zinc?
