Derso Jenberie

I am an experienced horticulture professional with 12+ years of commercial experience in greenhouse production, crop management, irrigation, fertigation, avocado production, and rose cultivation. I provide expert consulting services to commercial farms, greenhouse businesses, growers, and agricultural organizations.

My services include greenhouse and hydroponic crop production, tomato and vegetable management, avocado orchard management, irrigation and fertigation planning, crop nutrition, pest and disease management, crop problem diagnosis, production planning, and yield and quality improvement.

I also provide farm certification preparation and documentation support for GLOBALG.A.P., MPS-GAP, and SQF requirements, including farm procedures, traceability, hygiene, crop protection, fertilizer and irrigation records, risk assessments, checklists, and corrective-action systems.

A key service is developing practical commercial farm SOPs for greenhouse operations, irrigation, fertigation, chemical and fertilizer handling, pest management, harvesting, post-harvest handling, cleaning and sanitation, worker hygiene, equipment operation, waste management, traceability, and record keeping.

My consulting approach is practical and systematic: Situation → Data → Root Cause → Decision → Action → Monitoring. I focus on practical solutions that can improve crop performance, farm efficiency, quality, compliance, and operational consistency.