Soil water content and water potential are two important parameters in
determining the status of water in the soil. Improvement in the ability to measure these
parameters by way of increased speed, accuracy, resolution, imaging volume, ease of
automation, as well as reduced calibration requirements and reduced soil disturbance
would...
Nisin, an antimicrobial peptide used in food preservation was
evaluated for thermal stability. Nisin retained antimicrobial
activity after having been heated at 121°C for seven hours.
Anhydrous nisin and concentrated nisin solutions (5-10 mg/ml) were
still active after having been heated up to 190°C or 230°C. When
exposed to high...
An investigation was conducted to determine the impact of economic and
non-economic factors on the off-farm work efforts of Oregon farm husbands and
wives. A total of 283 Oregon farm households (with husbands and wives) were
randomly selected from lists of persons deferring taxes for farm purposes, obtained
from County...