ITTA BENA — Mississippi Valley State University assistant professor Rachel Beecham and Dr. Phillip Pearson of the U.S. Department of Agriculture/Pine Bluff (Ark.) have developed a liquid oxygen calculator to assist catfish farmers in figuring the amount of oxygen consumption in holding nets and live-haul tanks.
By Allen, Jan; Bakx, Will Analysis of windrows and aerated trapezoidal piles of varying depths highlights options to increase capacity on the same footprint. THE ability to expand throughput capacity at composting facilities is often a space constraint issue.
With cooler weather and shorter days approaching, there's no better way to welcome fall then by readying the home with seasonal decor and preparing the lawn, landscaping and garden for next year's harvest.