Agronomic Services The AGnVET Services network supports 27 Agronomists across 17 service centers in NSW.  Agronomists provide advice on soils, plant nutrition, plant growth, insect, disease and weed management in crops and pastures. They have extensive experience across a broad spectrum of agricultural areas, and a large support network available to address many farming issues.   Accreditation programs and continuing training, allow the Agronomists to remain abreast of new information and provide access to restricted products. Close association with other industry bodies allows up to date information to be fully utilised.