Question
Which nutrient deficiency is associated with "Grey
speck" disease in oats?Solution
Manganese deficiency causes "Grey speck" disease in oats, leading to greyish specks on the leaves, which can reduce crop yield.
18, 30, 54, 90, 138, ?
80    81.5    83.5     ?     89      92.5
...142, 148, 160, 178, ?, 232
226  231   466  ?  5606  28031    Â
72, 82, 62, 102, 22, ?
79Â Â Â Â Â 86Â Â Â Â Â Â 76 Â Â Â Â Â Â 89Â Â Â Â Â Â 73 Â Â Â Â Â Â ?
...3, 5, 12, 38, 154, ?
24, 35, 57, 90, 134, ?
7 29 61 ? 211 349
...216, 81, 297, 378, ?, 1035, 1728