Automatic nutrient feeding and crop management system

摘要

ABSTRACT The present invention relates to an cost effective automatic nutrient management control system for nourishing plants. The average farm yield levels of 70�80% of the attainable yield potential are necessary to meet expected food demand in the next 30 years, research must seek to develop nutrient management approaches that optimize profit, preserve soil quality, and protect natural resources in systems that consistently produce at these high yield levels. Achieving these goals will require novel strategies for more precise plant nutrient management tailored to the technologies, dynamics and spatial scales relevant to each system. Following invention is described in detail with the help of Figure 1 of sheet 1 which shows the block diagram for the preferred embodiment.