Engineering Commons^™

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.

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 …

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.