Represents well over 2200 water samples

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Presentation transcript:

Represents well over 2200 water samples

In 2015 thru 2017, 73% of corn fields had Nitrogen applied over the UNL recommended amount Down from 91% in 2013 What’s currently happening? 2015-2017 LNNRD Phase II Crop Reporting Data. 190,000 acres.

2015-2017 LNNRD Phase II Crop Reporting Data 2015-2017 LNNRD Phase II Crop Reporting Data. Represents 190,000 corn acres.

-$3,346.20/pivot $237.90/pivot -$1,622.40/pivot -$2,550.60/pivot -$25.74 $1.83 -$12.48 -$19.62 Economics. Are we using all of the UNL Alg. Credits? Are there other limiting factors such as Irrigation mgmt, weather, or disease -$3,346.20/pivot $237.90/pivot -$1,622.40/pivot -$2,550.60/pivot 2015-2017 LNNRD Phase II Crop Reporting Data. Represents 190,000 corn acres.

Producers say the UNL Alg doesn’t work or doesn’t work on my farm. Past the point of diminishing returns 2015-2017 LNNRD Phase II Crop Reporting Data. Represents 190,000 corn acres.

2015-2017 LNNRD Phase II Crop Reporting Data 2015-2017 LNNRD Phase II Crop Reporting Data. Represents 190,000 corn acres.

2015-2017 LNNRD Phase II Crop Reporting Data 2015-2017 LNNRD Phase II Crop Reporting Data. Represents 190,000 corn acres.

$42.75/acre $5,558.12/pivot Importance of acurrate reporting. 2015-2017 LNNRD Phase II Crop Reporting Data.

Cost Range: $17.06 - $98.59 per acre inch Range: 5.4 – 31.2 in./acre $2,217.80 - $12,816.70 per pivot 2015-2017 LNNRD Phase II Crop Reporting Data.

Cost Range: $5.37 - $86.58 per acre inch Range: 1.7 – 27.4 in./acre 2015-2017 LNNRD Phase II Crop Reporting Data.

2015-2017 LNNRD Phase II Crop Reporting Data.