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Corn - Feed grain

Suggested Established Plant Populations per Hectare

Hybrid
CRM

Favorable
dryland

Coastal

Full irrigation

<110

40,000

60,000

80,000

110-118

32,000

55,000

75,000

>120

32,000

55,000

70,000

 

Corn Nutrient Removal

Grain & silage yield (mt/ha)

 

Corn nutrient removal (kg/ha)

 

N

P

K

S

5 mt grain

80

14

19

8

12 mt grain

192

34

45

19

15 mt grains

240

42

56

24

50 mt silage

190

34

150

24

60 mt silage

240

46

188

34

75 mt silage

320

56

236

42

 

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