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Thunder Seed

Iron Deficiency Chlorosis (IDC)

By June 15, 2018No Comments

Starting to see it show up in some growing areas

Shows up in fields / areas with higher soluble salts & carbonates

Some varieties are much more tolerant then others (IDC ratings)

Look for interveinal yellowing on newer growth

Caused by inability of plant to take up iron

Foliar Iron products are not very effective (temporary fix)

Minimal yield loss if plants recover by 4th-5th trifoliate