K-State Releases New Record-Keeping APP For Cattle

Sep 21, 2023

Kansas State University agricultural economics and veterinary medicine staff have developed a record-keeping app for cattle producers that now is available for iPhones and Android devices. The CalfDex app is free to download and was designed for use in the field, even where cell phone service is not available.

According to K-State livestock economist Ted Schroeder, who helped develop the app, CalfDex enables producers to maintain efficient and accurate calving, weaning and treatment records, which helps mitigate the risk of data loss or misplacement that can happen with paper records. It consists of five respective tabs for which users can choose to enter data, including “Calving,” “Processing/vaccination,” “Treatment,” “Weaning” and “Postweaning."

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Video: What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima

In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate in Animal Science at Iowa State University, discusses how grow-finish pigs respond to high soybean meal diets. He explains the initial drop in feed intake, changes in backfat, later adaptation, energy efficiency, amino acid utilization, and the rise in nitrogen excretion at higher inclusion levels. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

“Once they got adapted to the diet, they can handle higher levels of inclusion of soybean meal.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University whose work focuses on swine nutrition, ingredient characterization, energy metabolism, caloric efficiency, and applied data analysis. With more than 15 years of experience in swine production across Latin America, Gustavo also brings expertise in environmental control, performance evaluation, barn ventilation, and grow-finish housing. Learn more from Gustavo Lima on The Swine Nutrition Blackbelt Podcast, available on all major platforms.