Leaf color chart

The leaf color chart (LCC) is a tool to rapidly assess leaf N status and thereby guide the application of fertilizer N to maintain optimal leaf N content, which is vital for achieving high rice yields. It is an inexpensive and easy-to-use tool consisting of four color shades from yellowish green (panel no. 2) to dark green (panel no. 5). The color strips are fabricated with veins resembling those of rice leaves.

How to use LCC

LCC Handout

LCC order/price quote