Where Could the U.S.-Mexico GM Corn Dispute End Up?
the original decree ratcheted up trade tensions between the two countries. Following US pressure, ... “…approval procedure that requires a risk assessment…” (Article 9.6.4 (a)). Therefore, the United States and ... constituted, would be expected to present its initial report within 150 days (Article 31.17.1). After ...
Animal Science High School Instructor
Lancaster High School is looking for an Animal Science Instructor for next school year ...
Drones for Spraying Pesticides
harvest. With the help of fast and accurate GPS or GNNS technology, a high-resolution camera, and variable ... square inch of crop or soil. Using drones for spraying pesticides is becoming attractive mainly for four ... reasons: 1) The topography or soil conditions do not allow the use of traditional ground sprayers or ...
Growing Degree Day (GDD) Maturity Rating System
calculation method most commonly used for corn in the U.S. is the 86/50 cutoff method. GDD are calculated as ... the average daily temperature minus 50. GDD = ((T max + T min)/2) -50 If the maximum daily ... Similarly, if the minimum daily temperature (T min) is less than 50 degrees Fahrenheit, 50 is used to ...
Can Root-Knot Nematodes be a Problem in Ohio?
resistance, crop rotation, and seed-and soil-applied nematicides to mitigate yield losses. The Department of ... in Plant and Soil Science from Tarleton State University, M.S. degree in plant pathology from ...
Estimated and Soil Test Methods to Determine Supplemental N need after Flooding
than 10 pounds of N for every 2 ppm reduction in soil sample N below the expected levels listed in ... understanding of loss mechanisms and other estimates of loss or soil tests may help decide on 2022 management in ... between 55 to 65 degrees Fahrenheit, approximately 2 to 3% of soil nitrate is lost per day under saturated ...
lighting, a long day of 16 hours was achieved by extension lighting at high intensity photosynthetic ... revealed that ‘Chandler’, ‘F-127’, ‘Radiance’, and ‘Shuksan’ critical photoperiods were all between 13 ...
Online Webinar- New Pesticide Applicator Training- April 12, 2023
(Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and Turf (Category 8). No ... testing is available at the conclusion of this course. Contact the ODA to schedule your exam. Program ... or to soil areas being prepared for the production of turf for the control of pests except ...
Making Replant Decisions
minus 79, or 2 percentage points. At a yield level of 150 bushels per acre, this increase would amount ... beneath or at the soil surface (up until about the six-leaf collar stage). If new leaf growth appears ... stand was reduced to 15,000 plants per acre as a result of saturated soil conditions and ponding. ...
Conservation Tillage and Technology Conference
include: Soil Health, Cover Crops and No-till; Nutrient Management; Agronomic Crop Management; and ... Sessions include: Soil Health, Cover Crops and No-till; Crop Management; Water Quality; and Carbon ... form. (Registration after March 1, or on-site, will be $150.) Registration will include access to all ...