Sampling for Plant-parasitic Nematodes in Corn Strip Trials Comparing Nematode Management Products

Fig. 7. Layout of a strip trial with single 12-row (30-ft-wide) strips of three treatments (A, B, and C) planted with a 24-row planter. Treatment C would be in the left 6 units, treatment B in the center 12 units, and treatment A in the right 6 units of the planter. Areas in white depict border rows of treated seed that would not be used for data collection. Sampling areas or “plots” are created in the strips by designating 12-row-wide by 30-ft-long areas for sampling. Ideally, yield data could also be obtained from the sampling areas or “plots.”



Image from Plant Health Progress article:
Sampling for Plant-parasitic Nematodes in Corn Strip Trials Comparing Nematode Management Products