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Silent Spring Revolution: John F. Kennedy, Rachel Carson, Lyndon Johnson, Richard Nixon, and the Great Environmental Awakening
(Pennsylvania) smog incident, JFK’s Limited Nuclear Test Ban Treaty, Great Lakes preservation, the Santa Barbara ...
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Variety Selection
https://agcrops.osu.edu/node/4382
June and early July which kill the crop. Select wheat varieties with high yield potential, high test ... The Ohio Wheat Performance Test is conducted annually to measure yield and other agronomic ... Ohio Wheat Performance Test, Ohio State University Horticulture and Crop Science Department Series 228, ...
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Managing Phosphorus for Yield and Reduced Edge of Field Losses
level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...
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Cover Crop Management Seminar
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-03/cover-crop-management-seminar
Hoorman, Hoorman Soil Health Services, will present details regarding the nutrient and soil health benefits ... Conservation program. The program is free and limited to 50 participants. Pre-registration is required at ...
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Plan Now for Fall Fertilization of Perennial Forages
When soil test P exceeds the agronomic level of 50 PPM, there is increased potential of P losses into ... For example, many dairies have high levels of soil P, making the expense of fertilizer P unnecessary. ... over-application harms the environment and can harm animals fed those forages. A recent soil test should always ...
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Agricultural Fertilizer Applicator Certification Training and Testing Option
certificate is required by the Ohio Department of Agriculture when you apply fertilizer to more than 50 acres ... no distinction between commercial and private fertilizer applicators: both certify or recertify in an ... forms at the end of the meeting. Testing: Pass the Agricultural Fertilizer Applicator Test at an ODA ...
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Forester (Land Mgmt)- 20051227
a balance between wise use and protection of our natural resources for the benefit of all.” Our agency ... production, minerals, wildlife habitat, recreation, watershed protection, soils, aesthetics & other ... to higher-level management staff; reviews & implements approaches & techniques for potential ...
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Wheat Management for Fall 2021
https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/wheat-management-fall-2021
phosphorus than corn or soybean, and soil test levels should be maintained between 30-50 ppm (Mehlich-3 P) ... for optimum production (Table 1). Do not add any phosphorus if soil test levels are higher than 50 ... 45 60 75 >50 0 0 0 0 Soil potassium should be maintained at levels of 100-130 and 120-170 ppm ...
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Fertility Factsheets, Bulletins and Tools
https://agcrops.osu.edu/FertilityResources
Ohio-ANR-74-19 Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values-ANR-75-19 ... Management Practices for Implementation Bulletin 969 or Purchase PDF Copy Soil Testing and Analysis Soil ... Health Testing (ANR-0107-22) Interpreting a Soil Test Report (AGF-514-22) Calculating Cation Exchange ...
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‘Warm’ Winter Days…What This Means for Wheat
Feekes 6 growth stage (first node visible & above the soil surface; usually mid to late April), ...