Proceedings :: North Central Soil Fertility Conference

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Canafoglia, S

Clay, D.E

Christenson, D.R

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Christenson, D.R

Kleinjan, J

Chang, J

Carlson, C.G

Clay, D.E

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Type

Oral

Year

1990

2001

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Filter results2 paper(s) found.
1. Effect of Irrigation and Nitrogen on Corn Yield and Profit An understanding of the interaction of various inputs on corn yield and profit is important in decision making for corn production. This study was conducted to evaluate 1) the effect of irrigation, hybrid, seeding rate and nitrogen rate on yield of corn and 2) the effect of these inputs on marginal return and cost per bushel for corn production. This study was conducted for three years at two 1 ocations on a Conover 1 oam and a Zi lwaukee clay soi 1 . The three years represented a normal rainfall... Download paper
2. Previous Management Impacts on Soil Phosphorus Levels The Homestead Acts of the early 19th century across many areas of the United States resulted in the formation of 65 ha (160 acre) farms. The areas where livestock were concentrated on these farms consisted of a small portion of the 65 ha. As farms have become larger, many of the original farm building sites have been abandoned. These abandoned farmsteads still affect management decisions today. The objectives of this study are to show the visual and statistical relationships between both existing... Download paper

Filter results2 paper(s) found.

1. Effect of Irrigation and Nitrogen on Corn Yield and Profit

An understanding of the interaction of various inputs on corn yield and profit is important in decision making for corn production. This study was conducted to evaluate 1) the effect of irrigation, hybrid, seeding rate and nitrogen rate on yield of corn and 2) the effect of these inputs on marginal return and cost per bushel for corn production. This study was conducted for three years at two 1 ocations on a Conover 1 oam and a Zi lwaukee clay soi 1 . The three years represented a normal rainfall...

Download paper

2. Previous Management Impacts on Soil Phosphorus Levels

The Homestead Acts of the early 19th century across many areas of the United States resulted in the formation of 65 ha (160 acre) farms. The areas where livestock were concentrated on these farms consisted of a small portion of the 65 ha. As farms have become larger, many of the original farm building sites have been abandoned. These abandoned farmsteads still affect management decisions today. The objectives of this study are to show the visual and statistical relationships between both existing...

Download paper