Technical Reference Tables

Cereal Seed

Winter and spring cereal varieties, reference TGW and seed rate calculator.

Wednesday 21st February 2024

Trace Elements

Trace elements are critical for healthy plant growth. Balancing both major and micro nutrients are essential for the efficient use of applied N. This section outlines Trace Element parameters for soils & plants, how to identify deficiencies & solutions to correcting the deficiency.

Wednesday 12th April 2023

Organic Manures

This section explores the nutrient content and values of organic manures. It also highlights how organic manures can be combined effectively with chemical fertilisers to meet crop nutrient requirements.

Tuesday 30th January 2024