Bruno Lena

faculty
Work
2715 13th St Columbus NE 68601-4916
US
Download vCard for Bruno Patias Lena
Bachelor’s degree in Agronomy (2010) and MSc and PhD degree in Agricultural System Engineering (2016). Worked two years as an Assistant Professor at Mid-West State University in Brazil. Worked for three years as a Post-Doctorate at Auburn University. Have 15+ years of experience with crop water demand, irrigation scheduling, soil moisture sensing technologies, soil-water-plant-atmosphere relations, and precision irrigation.<br>I help producers within Platte, Boone, and Nance Counties to find the best management practices that fit their daily operations, increase their profitability, and reduce environmental impact. Use of soil moisture sensor-based irrigation schedule to promote irrigation best management practices. Use conservation practices to mitigate the nitrate issues in the groundwater. Develop management plans for more resilient farming. Use of high levels of interaction, such as co-learning and co-participatory extension approaches, to increase the adoption and retention of more efficient, profitable, and sustainable farming practices.

icon-academic-capEducation

  • BS, Londrina State University, 2010
  • MS, "Luiz de Queiroz" College of Agriculture, 2013
  • Ph D, "Luiz de Queiroz" College of Agriculture, 2016

icon-business-chartResearch & Grants

  • EZ 7 Eastern NE Awareness Water Applicat, Ne Soybean Board, October 2022
Alfalfa windrows
To avoid rain delays on swathing and baling alfalfa hay, producers can lower harvest drying times by using wider windrow swatch and crimper conditioning.

Pasture and Forage Minute: Managing Alfalfa Windows, Grazing Summer Annual Forages and Water Quality

July 10, 2023
Management strategies for curing alfalfa windrows in adverse weather conditions, grazing sudangrass and sorghum-sudan hybrids safely, and water quality issues for livestock on pasture.

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Water droplets

The crop water use report is updated weekly. Visit PHREC AgLab for more information.

Estimated Crop Water Use for July 10-16

July 10, 2023
Nebraska Extension Educator Gary Stone discusses how the exceptionally wet spring, hail and high winds have affected crop growth stages and resulting water use in the Panhandle.

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Grasshopper in meadow
Grasshoppers tend to thrive in dry, hot conditions while outbreaks can be severely limited by cool, wet spring weather, and as such, producers in eastern Nebraska might see an increase in outbreaks this summer, while western Nebraska grasshopper populations may be reduced.

Pasture and Forage Minute: Grasshopper Control, Sub-irrigated Meadow Hay Harvest

July 7, 2023
Extension insights on grazing strategies to accommodate weather changes, grasshopper scouting and treatment recommendations, and tips for getting the most out of sub-irrigated meadow hay harvest in Nebraska. 

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Cordova, Hird and Freidenreich in a lab
(From left) Carolina Córdova, Aaron Hird and Ariel Freidenreich are part of the Statewide Soil Health Team, a collaboration aimed at identifying ways in which the university, USDA-ARS and USDA-NRCS can actively support and contribute to a wide range of soil health activities, events and projects throughout Nebraska. (Department of Agronomy and Horticulture photo)

Soil Health Statewide Leadership Team Meets to Strengthen Collaborative Efforts

July 6, 2023
Soil health specialists and scientists from UNL, USDA NRCS and USDA ARS are seeking opportunities to share their expertise and support with Nebraska growers on soil health education and projects. 

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Glenn Spangler in field
A summer intern conducts soybean stand counts on a soybean seeding rate on-farm research study.

Growing Results: Soybean Seeding Rates

July 6, 2023
Get a closer look at Glenn Spangler's on-farm research into soybean seeding rates with Nebraska On-Farm Research Network's new Growing Results photo gallery. 

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This Week on N Field: Tar Spot in Corn

July 6, 2023
Learn the techniques for conducting a thorough examination when scouting for tar spot in your fields.

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This Week on N Field: Controlling Corn Volunteers in Enlist Corn

July 6, 2023
Nebraska Extension Weed Management Specialist Amit Jhala discusses Assure II, the only labeled herbicide currently on the market that can be applied to control corn volunteers in Enlist corn.

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Wheat stem sawfly
Wheat stem sawfly on a piece of wheat. (Photo by Jeff Bradshaw)

‘Great Plains Sawfly Survey Project’ Seeks Grower Input

July 6, 2023
Growers are encouraged to share their insights on controlling wheat stem sawfly through the survey, which will help a UNL-led team of researchers find improved solutions for management of this pervasive wheat pest.

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