Bioresource and Agricultural Engineering Commons^™

Design And Construction Of A Solar Water Purification System Using Ultraviolet Radiation, Bryan Wilson

BioResource and Agricultural Engineering

No abstract provided.

Irrigation Drip System Design For A Vineyard, Riley Way

BioResource and Agricultural Engineering

No abstract provided.

Winegrape Vineyards And Winery Operations: Energy Efficiency/ Sustainability And Expansion, Stuart Styles, Sierra Layous, Sarah Crable

BioResource and Agricultural Engineering

Southern California Edison (SCE) provides utility services to the greater southern California area. Vineyards and wineries exist throughout the region, and historical data suggests that that they largely do not utilize incentive programs offered by the utility.

As the first phase in a larger study, the Irrigation Training & Research Center (ITRC), located at the California Polytechnic State University, San Luis Obispo, completed a characterization of the vineyard and winery sector as it pertains to energy and water usage in SCE’s service area, including the following major tasks:

1. Identification of vineyard and winery demographics in SCE’s service area.
2. Identification of …

Integrating Remote Sensing Of Evapotranspiration With Applied Water To Target Potential Water Conservation Projects In Watersheds, Daniel J. Howes, Stuart Styles

BioResource and Agricultural Engineering

The overall purpose of the project is to develop a methodology for watershed managers to successfully target and release recommendations to growers that could benefit from improved on-farm irrigation management. Initially it was thought that the methodology could rely on remote sensing of actual crop evapotranspiration, effective rainfall estimates, and water application information (pumped volumes and surface water deliveries) to simply evaluate if fields and farms that applied significantly more water than plants needed could be identified. However, it became clear that, in this region specifically, additional information on water quality, crop sensitivity to salinity, and an assumed good irrigation …

Evaluating Net Groundwater Use From Remotely Sensed Evapotranspiration And Water Delivery Information, Daniel J. Howes, Charles M. Burt, Lucas Hoffman

BioResource and Agricultural Engineering

A detailed, comprehensive, and accurate identification of groundwater aquifer properties will likely never be fully achieved because of the high degree of variability and costs that testing involves. Furthermore, accurate estimates of boundary conditions are essential for groundwater modeling so that investigations of improved management scenarios can be conducted. The lack of key input values at the ground surface boundary limits the ability to accurately assess aquifer dynamics. Of major importance is actual evapotranspiration (water consumption or the loss of water to the atmosphere through transpiration and evaporation). The Irrigation Training and Research Center (ITRC) modified remotely sensed satellite imagery …

Micro-Irrigation Design For Avocado Orchard In California, Michael C. Meyer

BioResource and Agricultural Engineering

This project encompasses the design and recommendations for a micro-irrigation system on an avocado orchard owned by Underwood Family Farms in Somis, California. The main objective of this report is to improve the existing irrigation system’s efficiency and uniformity with the new design and recommendations. The analysis includes information about good irrigation practices, irrigation system design and all the processes herein. Although there are many opinions on growing, irrigating and maintaining an avocado orchard, all of the methods, procedures and suggestions must be based on accurate data to provide reliable information to the grower. Evaluating the irrigation system and suggesting …

Redesign And Evaluation Of The Irrigation System For The Cal Poly Radio Hill Avocado Grove, Rob Hillebrecht

BioResource and Agricultural Engineering

No abstract provided.

Design, Construction And Analysis Of An Ag Equipment Trailer, Connor Mckean

BioResource and Agricultural Engineering

No abstract provided.

Analysis Of Crop Dryer Recirculation And Heat Recuperation, Ross Ribeiro

BioResource and Agricultural Engineering

No abstract provided.

Evaluation, Installation, And Documentation Of Adcon Telemetry Stations Connected At Cal Poly, Shelsie Kloepper

BioResource and Agricultural Engineering

No abstract provided.

Design And Fabrication Of An Electric Aircraft Dolly, Kyler Zike

BioResource and Agricultural Engineering

No abstract provided.

Analysis Of Flap Gate Design And Implementations For Water Delivery Systems In California And Nevada, Kerilyn Ambrosini

BioResource and Agricultural Engineering

No abstract provided.

Pump Station Calculations And Irrigation System Evaluation For Trestle Vineyard, Linda Bushey

BioResource and Agricultural Engineering

No abstract provided.

Design, Testing, And Development Of An Internal Combustion Engine Throttle Controller, Michael Burlingame

BioResource and Agricultural Engineering

No abstract provided.

Design And Analysis Of The Brae Tractor Pull Tow Vehicle, Alexander R. Paulsen

BioResource and Agricultural Engineering

This senior project discusses the design and analysis of a towing vehicle for the tractor pulling team and the BRAE department. This report examines different types of existing hand operated towing vehicles and their strengths and weaknesses and how they can be modified to design a custom tow vehicle for the BRAE department. The purpose of this report was to make transporting and handling of the modified pulling tractors in the BRAE department safer for the operator and bystanders.

Atv Mountable Tree Planting Station, Bradley M. Rogers

BioResource and Agricultural Engineering

No abstract provided.

Design And Evaluation Of An Irrigation Storage Reservoir, James Tomac

BioResource and Agricultural Engineering

No abstract provided.

Modification Of A Draw Bar Type Arena Harrow To Three Point Mounted Type Harrow, Clayton Alan Brown

BioResource and Agricultural Engineering

This senior project will be the design, and construction of a three point hitch to be attached to a draw bar type spike tooth harrow. Currently used by the Cal Poly Rodeo Team to cultivate their arena before performances, and practices.

The attachment will allow the harrow to be pulled in both directions to create different types of soil affects.

Also the fabrications has a minimal budget so the majority of the materials will be scrap material already in position of the rodeo team or donated to the project.

Design, Construction, And Evaluation Of An Rc Vehicle Dynamometer, Christian Marron

BioResource and Agricultural Engineering

No abstract provided.

Design, Testing, And Evaluation Of Stands To Facilitate Tractor Clutch Repairs, Nathan Sperling

BioResource and Agricultural Engineering

No abstract provided.

Design, Construction And Analysis Of A Conveyor System For Drying Seasoned Snack Almonds, Nick Civetz

BioResource and Agricultural Engineering

No abstract provided.

Design, Construction, And Evaluation Of A Cotton Module Tarp Roller, Bradon Spain

BioResource and Agricultural Engineering

No abstract provided.

Feasibility Of Water Reuse In Solano County, Dakari Barksdale

BioResource and Agricultural Engineering

No abstract provided.

Design, Fabrication And Analysis Of A Utility Strip For Light Utility Trucks, Ian D. Hare

BioResource and Agricultural Engineering

This senior project discusses the design and fabrication of a utility strip for a light utility truck. The utility strip is desirable for off road enthusiasts with its double use as a dirt bike ramp as well as a traction strip. This report will show the cost of materials as well as labor, and if it is feasible for mass production.

Tests were conducted which indicated that the Utility Strip was able to support the weight of a dirt bike as a ramp, as well as regain traction to a two-wheel drive truck stuck in the sand. This product can …

Design And Construction Of A Feeding System For A Pellet Mill, Jeremy Mahrt

BioResource and Agricultural Engineering

No abstract provided.

Pressure Recorders: Low-Cost, Robust, Low-Battery-Use Field Measurement Techniques For Trending Water Pressure, Stuart Styles, Kerilyn Ambrosini

BioResource and Agricultural Engineering

Water users across California need robust, low-cost water level/pressure sensors with integrated data loggers for a high level of precision and accuracy. The Cal Poly Irrigation Training and Research Center (ITRC) has installed Telog Instruments devices in California and Nevada over the last 12 years to provide a performance review of the devices. The two devices focused on were the Telog Instruments WLS-31 Level Tracker and LPR-31i Line Pressure Recorder. Over the study period, ITRC has collected several sets of data in varying situations. After 11 years of use on a reservoir, the two Telog WLS-31 units had a 1% …

Implementation Of New Irrigation Protocols On Strawberry Transplants On The California Central Coast, Stuart Styles, Kerilyn Ambrosini

BioResource and Agricultural Engineering

For the past five growing seasons, the Cal Poly Irrigation Training and Research Center (ITRC) has conducted research on water use, salinity levels and various other factors related to strawberry transplant establishment. This report summarizes research that can be found online: www.itrc.org/projects.htm.

The project’s goal was to develop an analysis of irrigation practices of the strawberry growers on the central coast of California, primarily during the establishment of transplants. From the analysis, sprinkler use reduction methods were developed. These methods conserve water, save pumping costs, and reduce the runoff that can potentially contaminate local waterways. California growers contributed control and …

Design & Evaluation Of An Rfid Harvest Labor Tracking System, Sam Parnagian

BioResource and Agricultural Engineering

This project was the design and evaluation of a harvest labor tracking system through the use of RFID technology. This test will be performed for Fowler Packing Company with one citrus harvest crew. This system will allow each employee to be paid on an individual basis while also developing payroll in real-time. This project will save Fowler Packing money on a yearly basis by paying each employee for the actual work they do and increase the number of bins harvested per day by incentivizing harvest practices.

Design And Evaluation Of A Drip Irrigation System On Apple Orchards In Julian Ca, Jeffrey Huntley

BioResource and Agricultural Engineering

No abstract provided.

Under-Tree Sprinkler Design In A Walnut/Cherry Orchard, Edward Caminata

BioResource and Agricultural Engineering

The goal of this project is to design a permanent under-tree sprinkler system for a 50 acre walnut and cherry orchard in Linden, CA. This will allow irrigation water to be delivered to the trees more uniformly and decrease the labor requirements needed to irrigate. This design will target a value of 0.92 for the Distribution Uniformity of each set throughout the system.