What is variable rate seeding?
Variable-rate seeding (VRS) is a precision agricultural technology that can properly and accurately adjust the seeding rate according to factors such as soil nutrients, light, and water storage capacity, which can not only greatly increase the crop yield, but also reduce the amount of seed used.
What is variable rate prescription?
Creating Variable Rate Prescriptions An Rx or “Prescription” map is an electronic data file (shapefile ) containing specific information about input rates to be applied in every zone of a field.
What is a seed prescription?
Your Seed Prescription Seed Rx® – a proprietary technology that identifies the phenotypical seed characteristics that best match a field’s productivity. With Seed Rx, growers are now able to match population and hybrid seeds to the field’s soil productivity.
What is a prescription with farming?
West Lafayette, Indiana. Introduction. Prescription farming as used in the context of this paper will be defined thusly: The site specific management of variable cropping inputs so as to achieve maximal economic return while minimizing degradation of the environment.
What is prescription planting?
What is a planting prescription? It is a map of a field that shows the areas that are assigned to different populations for use during the planting operation.
What is the seeding rate for corn?
Planting 34,000 seeds per acre for irrigated corn and 24,000 to 30,000 for rainfed corn, depending on expected yield, with 30-inch row spacing is expected on average to give the best net returns.
What is a seeding map?
In video games using procedural world generation, the map seed is a (relatively) short number or text string which is used to procedurally create the game world (“map”). Map seeds are a type of random seeds.
What is prescription map?
Prescription maps contain target rate information for management zones within a field. They are used by the display to change target rate automatically when operating in each management zone. A rate of zero in the prescription is displayed as black on the map.
How many corn seeds are planted per acre?
“Planting 34,000 seeds per acre for irrigated corn and 24,000 to 30,000 for rainfed corn, depending on expected yield, with 30-inch row spacing is expected on average to give the best net returns.”
What is the seeding rate for soybeans?
between 130,000 and 140,000 seeds per acre
Looking at the data set as well as some separate individual trials, Nelson says the research recommendation for soybean seeding rates are between 130,000 and 140,000 seeds per acre.
How do Map seeds work?
In video games using procedural world generation, the map seed is a (relatively) short number or text string which is used to procedurally create the game world (“map”). An example of a map seed in Minecraft is “-2242547518357798464”. Map seeds are a type of random seeds.
What is Michigan Automated Prescription System?
Michigan Automated Prescription System (MAPS) is Michigan’s prescription monitoring program used to track controlled substances and Schedule 2-5 drugs. The portal is also used to prevent drug abuse and diversion at the prescriber, pharmacy, and patient levels.