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N/Irrigation

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Authors

Chen, C

Franck, W

Garza, R

Maharjan, B

Qiao, X

Sutradhar, A

Topics

N/Irrigation

Type

Oral

Year

2020

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Filter results2 paper(s) found.
1. Tillage and Nitrogen Management for Irrigated Sugarbeet Production in Eastern Montana Sugar beet (Beta vulgaris L.) is an important cash crop in the Lower Yellowstone River region. Nitrogen management is very critical while farmers are transitioning sugar beet production from conventional tillage to no-till system. The objectives of this study were to: (i) evaluate the effects of fertilizer-N rate and application timing on sugar beet root yield, sugar content, and quality under conventional and no-till managements, (ii) determine N uptake and N use efficiency (NU... A. Sutradhar, W. Franck, R. Garza, C. Chen Download paper
2. Fall and Spring Soil Residual Nitrate-n As Affected by Irrigation and Nitrogen Management Nitrogen credit from residual nitrate-N from soil samples collected in spring is widely considered and accounted for in managing N in crop production. That is important from both economic and environmental perspectives. However, there is no incentives for farmers to determine post-harvest soil residual nitrate-N in fall. It is important to note that any difference in fall and spring soil residual nitrate-N would suggest environmental N losses via denitrification or leaching in that fallow per... B. Maharjan, X. Qiao

Filter results2 paper(s) found.

1. Tillage and Nitrogen Management for Irrigated Sugarbeet Production in Eastern Montana

Sugar beet (Beta vulgaris L.) is an important cash crop in the Lower Yellowstone River region. Nitrogen management is very critical while farmers are transitioning sugar beet production from conventional tillage to no-till system. The objectives of this study were to: (i) evaluate the effects of fertilizer-N rate and application timing on sugar beet root yield, sugar content, and quality under conventional and no-till managements, (ii) determine N uptake and N use efficiency (NU... A. Sutradhar, W. Franck, R. Garza, C. Chen

Download paper

2. Fall and Spring Soil Residual Nitrate-n As Affected by Irrigation and Nitrogen Management

Nitrogen credit from residual nitrate-N from soil samples collected in spring is widely considered and accounted for in managing N in crop production. That is important from both economic and environmental perspectives. However, there is no incentives for farmers to determine post-harvest soil residual nitrate-N in fall. It is important to note that any difference in fall and spring soil residual nitrate-N would suggest environmental N losses via denitrification or leaching in that fallow per... B. Maharjan, X. Qiao