Digital Commons Network^™

Food Entrepreneurship Curricula, Joseph J. Mpagalile, Wenceslaus R. Ballegu, Jeremia Makindara

INTSORMIL Presentations

SUA Food Entrepreneurship Program Mission Statement: To educate and assist entrepreneurs in developing their sorghum based food manufacturing business. Covers ideas generation, market research, business development, regulations, food safety, brand development, sales and distribution, and with a focus on product development.

Sorghum The Crop Of Yesterday,Today And Tomorrow, S. Simunji

INTSORMIL Presentations

Explains that sorghum will be a crop that survives climate change. Discusses the opportunities and challenges for sorghum crop development in Zambia.

Mycotoxins In Grains – Causes, Prevention And Control, Hester F. Vismer

INTSORMIL Presentations

Discusses mycotoxins, their effect on grain, mitigation considerations, and resulting human toxicology.

Developing Entrepreneurism: Student Training And Involvement, Curtis L. Weller

INTSORMIL Presentations

Student training is an important component of INTSORMIL UNL-SUA-UNZA project. One current project, "Measurement of Starch Digestibility in Starch and Flour from Tannin containing Sorghum" by N.L. Mkandawire, C.L. Weller, D.J. Rose, and D.S. Jackson, is outlined in this presentation.

Economic Analysis Of Small Scale Sorghum Processing In Dar Es Salaam, Tanzania, Jeremia Makindara, Joseph J. Mpagalile, Wenceslaus Ballegu

INTSORMIL Presentations

Due to small scale food processing initiatives, several entrepreneurs dealing in small scale sorghum processing have emerged in Tanzania and especially in urban centers such as Dar es Salaam. The recent initiative that has contributed to this is the SUA-INTSORMIL Project that started in 2005. However, despite such initiatives being received by many entrepreneurs, very few economic studies have been conducted to assess the benefits obtained by sorghum processing entrepreneurs and the challenges they face are not well explained. This study therefore assessed costs and benefits obtained by small scale sorghum processing entrepreneurs in Dar es Salaam and the challenges …

Sorghum Millet And Other Grains Crsp, Leader With Associates Cooperative Agreement No. Eep-A-00-06-00160: The New Program, John Yohe

INTSORMIL Presentations

INTSORMIL was created in 1979 by USAID and BIFAD as a long-term mechanism for agriculture development. It is meant to utilize capacity of U.S. land grant universities increase research capacity Increase food production. INTSORMIL was replaced in 2006 by the SMOG, Sorghum, Millet and Other Grains CRSP. The focus of these programs in Africa has been on sorghum, pearl millet, finger millet, tef, and fonio. The programs have facilitated investigation of soil and water (environmental considerations), integrated pest management, nutrition and health, broadening market access, mitigating post-harvest constraints, enhancing productivity and livelihood in marginal areas, increasing income, improving food quality, …

Sorghum And Pearl Millet Seed Value Chains In Zambia: Opportunities And Challenges For Smallholder Farmers, Priscilla Hamukwala

INTSORMIL Presentations

Sorghum and pearl millet rank second and third, respectively, as important staple cereals after maize.

-There are new market developments in the beer industry requiring farmers to increase productivity and production

-These markets can significantly affect access to improved seed, and thus increase decisions on utilization

-Even though market developments indicate great potential for the two crops, their supply has remained erratic

-There was need therefore to identify the constraining factors to steady supply of sorghum & millet grain through conducting a seed value chain

-Little is known about the existing seed acquisition channels, extent of utilization, how they function …

Earth Science For Secondary Schools: Earth Science Teaching Curriculum, Chelsea Devries

Earth and Soil Sciences

Creating this senior project, based on secondary Earth Science curriculum, will be directed toward teachers and will assist in lessons and instruction and reaching students at a deeper level. This Earth Science curriculum will challenge students and enlighten teachers. This curriculum will impact students in a way that they will never forget. After completing this course, the students will be knowledgeable and have a strong foundation in the fundamentals of Earth Science. Creating this curriculum will challenge students in subjects such as, the universe, biodiversity / conservation biology, introduction to soils, rocks and minerals, and the geography of California. The …

Food Processors Look To Dairy Ingredients, Phillip S. Tong

Dairy Science

No abstract provided.

Contents

Cal Poly Magazine

No abstract provided.

Editor's Note, Matt Lazier

Cal Poly Magazine

No abstract provided.

Editorial Board

Cal Poly Magazine

No abstract provided.

Front Cover

Cal Poly Magazine

No abstract provided.

Philanthropy - Making Your Dollars Make Sense, Jeanne Potter

Cal Poly Magazine

No abstract provided.

White Gold, Stacia Momburg

Cal Poly Magazine

No abstract provided.

Cleansing The Waves, Mary Mcnally

Cal Poly Magazine

No abstract provided.

Alumni Q&A: From Dubai To Afghanistan; Building And Rebuilding The World, Teresa Mariani Hendrix

Cal Poly Magazine

No abstract provided.

A Lifetime Of Learn By Doing, Stacia Momburg

Cal Poly Magazine

No abstract provided.

Alumni In The News

Cal Poly Magazine

No abstract provided.

Back Cover

Cal Poly Magazine

No abstract provided.

A Literature Review On Crossbreeding In Dairy Cattle, Philip Owens

Dairy Science

The objective of the literature review was to determine whether or not crossbreeding is a profitable and a viable option for the dairymen of today by reviewing the literature and experiments that have been conducted throughout the world by today’s dairy professionals and leaders. The Dairy market today is increasingly competitive and more and more dairymen are considering crossbreeding to decrease health costs and increase profitability. Price premiums from cheese plants are given to milk producers for high components like protein and fat. In recent studies done by universities and research facilities around the world, results have found promising numbers …

Burning Manure As An Economical Energy Source, Ron Machado

Dairy Science

The dairy industry is under pressure from increasing environmental regulations, falling prices, as well as very aggressive foreign competition. Manure management and electrical costs are one area dairymen can look to cut costs. My objective for this project was to determine how cost effective biomass gasification of manure is at generating electricity. The proposed project was designed for a manure production equal to a 3,000 cow herd. I used standard capital budgeting techniques to determine the efficiency of the project, primarily focusing on the net present value, internal rate of return, and payback period.

Institution Of Presynch Protocol, Justin Breedyk

Dairy Science

The objective of this study was to compare factors of reproductive efficiency between two separate ovulation synchronization programs, with one that includes presynchronization of all fresh cows and one that does not ovsynch cows until they have been found open after initial insemination. In recent years, reproductive efficiency has declined as other areas of the dairy business have continued to excel. The investigation was performed on two dairies in Hart, Texas, White River Ranch and VB Dairy. The dairies include herds of 5,000 and 3,000 milking cows, respectively. Data was retrieved using Dairy Comp 305 and covered a two month …

Effectiveness Of A Presynchronization Program Implemented On A Modern Dairy Facility, R. (Robert) E. Thommen

Dairy Science

The objective of this study was to determine the success of a presynchronization program implemented on a modern dairy facility. The study was conducted on a 1,400 cow dairy in the central valley of California. 86 cows were involved in the study during the summer months of June through September. Cows were either assigned in the synchronization program or placed in a control group based on the last digit of their identification. At 43 DIM, presync cows were injected with their first treatment of the synchronization program. Estrous cycles of the presync group were manipulated with treatments of Prostaglandin and …

Genotype And Breed Trend Influences On Citric Acid And Coagulation Times Of Raw Milk, Melissa Looney

Dairy Science

The objective of the study was to determine if citric acid levels measured in milk was related to genetic variants identified in Holstein and Jersey cows. The data used were milk samples collected from both Holstein and Jersey cows at Cal Poly, San Luis Obispo. Citric acid levels and other constituents were measured using FTIR methods with the FOSS MilkoscanTM FT2 on each sample. Genotypes were obtained for the DGAT 1 locus using polymerase chain reaction and an enzymatic digestion using the MWO I restriction enzyme. Observations were obtained on 13 Holsteins and 12 Jersey cows. Results indicated that citric …

Ultraviolet Light As An Adjunct Treatment To Pasteurization For Microbial Reduction In Milk Intended For Extended Shelf Life, Jacob Zonneveld

Dairy Science

The objective of this study was to determine whether ultraviolet light treatment of milk could be used in adjunct with pasteurization and to determine whether the microbial count in bulk tank raw milk was sufficient enough to receive significant results. Samples were collected from a bulk tank filled with 1600 gallons of raw Holstein and Jersey milk from the Cal Poly Dairy throughout the course of a week. Control (library) samples were also taken from the raw milk tank and stored without air or agitation for comparison. These samples were plated each day and examined 24 and 48 hours after …

Use Of An Activity Monitoring System As Part Of The Cal Poly Dairy Breeding Protocol, Trevor Nutcher

Dairy Science

The objective of this study, is to determine the effectiveness of an activity monitoring system as an integral part of the Cal Poly Dairy breeding protocol. Dairy herd reproductive efficiencies have dropped in the past 40 years. Increased milk production, and genetic advancements towards more milk production, have led to reproductive rates declining. An advanced breeding program is needed to become more efficient in this area. The study consisted of the evaluation of one option, Heatime™ by MICRO Dairy Logic, and comparing it to the commonly used programs in dairies today such as synchronization methods, pedometers, and other electronic detection …

Methane Digesters, Thomas Van Steyn

Dairy Science

Anaerobic digestion has many different avenues for opportunity in use on farms. The objective of my senior project is to determine the economic viability of alternative methane digesters on a dairy. Currently the conversion of animal manure to biogas through the process of anaerobic digestion is widely used in Europe. In the U.S. anaerobic digesters have become increasingly in demand by environmental groups and dairymen. Digesters environmental impact involves the benefit by capturing the biogas that comes off animal manure. Methane, a green house gas, is the one with the most concern that is captured by methane digesters. The biogas …

Like Mother Like Child: An Investigation Of Mother Characteristics And Child Temperaments, Tempus Fugitt

Statistics

Much research has gone into what biological and social factors raise the risk of children developing cognitive, social, or behavioral problems. This project looks at what characteristics of the mother are significantly associated with different temperaments in the child which may predict problems developed in the child later in life. These characteristics include mother’s age, her education level, household income, parenting attitudes, involvement with the child, and drug and alcohol use. Data was used from the Fragile Families and Child Wellbeing Study conducted by the Office of Population Research at Princeton University. Cumulative logistic regression was used to analyze the …

Regalia-Induced Resistance In Powdery Mildew-Infected Grapevine Plants Correlates With The Induction Of Chalcone Synthase, Thomas Crottogini

Horticulture and Crop Science

No abstract provided.