Tagged: tissue test

The Importance of Copper in Cereals

Copper was identified as an essential plant nutrient in 1931 and is classified as a micronutrient since it is required in very small amounts in the plant. It is used throughout the plant in a variety of processes, including chlorophyll (photosynthesis) production, cell wall and stalk strength (lodging resistance), nodulation and nitrogen fixation in pulses,... read more