Nematode genera

July

August

October

r

Soybean cyst nematode (SCN) eggs

0.55

−0.82

0.27

SCN second-stage juveniles

0.33

0.02

0.31

Lance

0.42

0.60

−0.15

Lesion

−0.09

−0.66

0.28

Spiral

−0.35

−0.36*

0.16

Stunt

0.18

0.26*

−0.22

Total nematode numbers

0.14

0.17

−0.05

Total genera counts

0.08

0.04

−0.04