Engineering Commons^™

Crop Selection, Cost Analysis, And Irrigation System Design For The Replanting Of A Nut Orchard, Maximilian Bricker

BioResource and Agricultural Engineering

This report was made to help the landowner of Bricker Farms make decisions regarding the replanting of his orchard. The decisions that need to be made in this process include: which crop to plant, how to plant it, and how to improve the distribution uniformity of irrigation water on the orchard. The report does not give definitive final decisions, but presents viable options that the landowner can utilize when deciding. In addition to the options that are presented, the report offers suggestions to the landowner so that the replanting process is done properly in a timely and economically-friendly manner.

Design Of A Folding V-Scraper With Roller For Orchard Applications, Chase Ulrich

BioResource and Agricultural Engineering

This senior project discusses the design of a folding 15 ft. wide leveler for orchard use. This design utilized a category 2 three-point hitch to connect the implement to a tractor. The folding mechanism uses the tractors hydraulic system to actuate the folding movement using hydraulic cylinders. The blades, when wings in operational position, are rigid with one another after some assembly. When the implement is folded the width is reduced to nine feet.

Soil Salinity Accumulation In Orchards With Drip And Micro-Spray Irrigation In Arid Areas Of California, Charles M. Burt, Brett Isbell

BioResource and Agricultural Engineering

A soil salinity accumulation study was conducted by ITRC during the summer of 2002 to examine the long-term impact of drip and micro irrigation on salinity build-up in orchards, focusing on the salinity concentration pattern across a soil profile. This study assessed the current level of salinity accumulation in orchards irrigated with drip/micro systems and provided information to support recommendations on the most effective and efficient leaching techniques.

There is a concern that soil salinity accumulation in orchards, which comprise large acreages in the Central Valley of California, will eventually require reclamation leaching. Not only would this consume large quantities …

Soil Salinity Accumalation In Orchards With Drip And Micro-Spray Irrigation In Arid Areas Of California, Charles M. Burt, Brett Isbell

BioResource and Agricultural Engineering

A soil salinity accumulation study was conducted to examine the long-term impact of drip and micro irrigation on salinity build-up in orchards, focusing on the salinity concentration pattern across a soil profile. The study assessed the current level of salinity accumulation in orchards irrigated with drip/micro systems and provided information to support recommendations on the most effective and efficient leaching techniques.