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Using Soil Electrical Conductivity (EC) to Delineate Field Variation

https://ohioline.osu.edu/factsheet/fabe-565

Directed or smart soil sampling Soil texture, organic matter, CEC, drainage conditions. Variable-rate ... seeding Topsoil depth, CEC, soil productivity, organic matter. Variable-rate nutrient application based on ...

Erdal Ozkan

https://fabe.osu.edu/our-people/erdal-ozkan

Transactions of the ASAE 34(5):1935-1940. Reichard, DL., H.E. Ozkan and R.D. Fox. 1991. Nozzle wear rates ... R.D. Brazee and R.D. Fox. 1995. A mathematical model to predict the wear rate of nozzles with ... prediction of wear rates in agricultural sprayer nozzles. Journal of Testing and Evaluation, pp. 372-379. ...

Biogas Cleaning and Upgrading Technologies

https://ohioline.osu.edu/factsheet/AEX-653.1-14

Fig. 2) uses the adsorbent's pressure dependent gas adsorption rate to capture preferred gases at ... pressurized vessel (step 1), impurities having high gas adsorption rates are adsorbed, while enriched CH₄ is ...

Carpenter Bees

https://ohioline.osu.edu/factsheet/hyg-2074

(tunnel). She excavates the gallery at the rate of about 1 inch in six days. Each female bee creates ...

Nitrogen Recommendations When Organic N is Used

https://agbmps.osu.edu/bmp/nitrogen-recommendations-when-organic-n-used

a yield goal to set nitrogen rates (Table 3). Manure application rates should be carefully considered to ... avoid excessive nitrogen rates. Over-application of nitrogen often results in increased wheat lodging, ... timing, placement and rate are considered. The N cost of a corn enterprise budget makes up 15-20% of the ...