Site-Specific Nutrient Management

Site-Specific Nutrient Management

... and justice for all The U.S. Department of Agriculture (USDA) prohibits discrimination against its customers, employees, and applicants for employment on the bases of race, color, national origin, age, disability, sex, gender identity, religion, reprisal, and where applicable, political beliefs, marital status, familial or parental status, sexual orientation, or all or part of an individual...

Site-Specific Nutrient Management: Implementation guidance for policymakers and investors

Empowering Farmer Leaders to Acquire and Practice Site-Specific Nutrient Management Technology

Precision agriculture, using high-tech equipment and information science software, is not appropriate for the farmers of small parcels of land in the tropics. Our hypothesis, however, is that the concepts of precision agriculture and participatory action research have a similar philosophical basis and complement each other. We have adopted an approach of both empowering farmers and simplifying ...

Local nutrient regimes determine site-specific environmental triggers

Introduction Conclusions References

Development and Evaluation of a Real Time Site-Specific Inter-Row Weed Management System

ABSTRACT- A real-time, site-specific, machine-vision based, inter-row patch herbicide application system was developed and evaluated. The image resolution was 640 × 480 pixels covering a total area of 350 mm x 240 mm of a field composed of four quadrants of 350 mm x 60 mm each. The image frames were processed by LabView® and MatLab®. The developed algorithm, based on weed coverage ratio and seg...