Pruning and Care of Tree Wounds
many levels, they also can pose serious risks if they are not properly maintained. Whenever homeowners ... the oak wilt fungal pathogen. Second, trees that are planted in well-drained, quality soils, with ... good texture, structure, and containing adequate levels of organic matter, grow in a physiologically ...
Best Boss Ever online
qualities that make a high-performing boss? Why is it important to be a good boss? When you are a great ... boss, your employees look forward to coming to work. Productivity is high, and your employees work ...
Norovirus: A Different Type of Foodborne Illness
deaths are possible each year. Risk Factors Anyone can get Norovirus. The reason is that Norovirus is ... handles food is at risk of contaminating the food or making themselves sick. If 26% of the cases of ... completely eliminate microbial contamination, it helps to remove soil or waxes where organisms may be ...
Wheat Harvest Date Reminders
bu/acre, and DON level increased by 0.86 ppm. These reductions in yield and test weight and increase in DON ... contamination is generally higher in fields with high levels of wheat scab, it is not uncommon to find above ... excessive rainfall means more time for late-season mold growth, mycotoxin accumulation, test weight ...
levels throughout a field. In a variety test in west central Ohio on a fertile, dark-colored soil ... temperatures reach 60 degrees Fahrenheit, often allows varieties with high levels of partial resistance to ... drained soils and during sea- sons of high rainfall. Phomopsis seed rot can be severe when rainfall ...
Rabies Prevention in Livestock
making the decision about the need for rabies vaccination. Vaccination of people in high-risk jobs, such ... the usual culprits for spreading infection in Ohio with cats and dogs occasionally testing positive ... and one fox. While skunks and dogs have tested positive in the past, no confirmed cases were reported ...
Ohio Certified Crop Adviser Pre-Exam Preparation Class
for the test by covering basic principles in the four competency areas – nutrient management, soil and ...
for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...
4-H Workforce Skills Contest
age divisions. Scoring Guide Cover Letter 25 pts Resume 50 pts Interview 200 pts ...
Ammonia Emission from Animal Feeding Operations and Its Impacts
50 ppm, increased levels of keratoconjuctivitis and tracheitis have been observed. These trachea and ... causes high ammonia levels inside animal production buildings, especially in winter months when the ... concentrations. People begin to detect odors at 5–50 ppm. Irritation to mucous surfaces occurs at 100–500 ppm ...