Nutrient or yield parameter

Variables number

Fluorescence

R630 (nm)

Fluorescence

G520 (nm)

Fluorescence

UV375 (nm)

Reflectance

white Led (nm)

N

7

570 - 571; 607 - 608

P

13

758 - 759; 772; 783;

680; 810;

744; 817;

973 - 974

K

95

781 - 782;

673; 835 - 836;

681 - 683; 759; 799;

418 - 421; 450 - 456; 754; 767 - 768;

824; 942 - 944; 957 - 959; 972 - 974

Ca

6

649 - 654

YieldAcq1

5

703; 767

YieldAcq2

119

692; 733

677

669 - 670

467 - 476; 652 - 657; 858 - 860; 980 - 987