Guide To Variable Rate Fertilizer Spreader Operations

A variable rate fertilizer spreader is a machine that allows crop producers to apply compost at different rates at each individual location across fields. The technology used to accomplish this process includes equipment such as an in cab computer and software that is equipped with a field zone application map, GPS and a few others. The equipment varies depending on the type of compost and the general method of application.

A few major benefits can be reaped from the use of VR fertilizer spreaders. The most notable of them is the general cost efficiency of the method in terms of manure. The noticeable growth pattern in such a consistent manner is another one. Farmers can also choose to download field spreads that they can compare to using Google maps. The standard fertilizer spreader is capable of being upgraded to suit new agricultural choices.

The specific locations and its compost rates can be located using a map of the field zone. The computer can change the application rate between zones by using a GPS unit mounted on a vehicle that is the system is equipped with. The electronic communication that goes on among the computer and the controller also results in the fertilizer rate across the field.

Starting things off, hiring a commercial fertilizer applicator that is equipped with VR fertilization technology is probably the best way. A fee for VR application may be added by commercial applicators. The total cost, however, for small acreages will likely be less than the purchasing equipment.

Granular fertilizer spreaders can also be retrofit by producers or perhaps anhydrous ammonia applicators in order to start in VR fertilization. This involves the addition of a VR electric or hydraulic motor for the speed of the conveyor belt to vary. For the modification of an anhydrous ammonia applicator so that it can accomplish VR fertilization normally involves the addition of a heat exchanger on the applicator so that the anhydrous ammonia is maintained in liquid form.

The process is reliant on GPS in order to maintain equipment positions constantly. As the equipment switches from one field management zone to another, the in cab computer is allowed to signal certain changes. The controller may need programming to account for the separation distance if the receiver is not directly mounted on the applicator.

A central component of the equipment is the computer. It is normally mounted in the vehicle cab. It is also capable of several functions, among them being the operation of a software program design to display fertilization application map.

Recording the signal of the GPS for vehicle real time position recognition on the map is another function. Signals are also communicated for the altering of specific data to the controller. It serves to record fertilization application map and the monitoring of vehicle speed.

One negative thing to report is the lack of capability for more obsolete monitors to upgrade to new technologies. Newer controllers have to be purchased by producers if ever they want to get variable rate fertilizer spreaders for their own use. When looking for a new controller, take note of a few important functions including the function of controlling and varying various products at the same time and several others.