Modeling the Overdispersion of Pasteuria penetrans Endospores

This paper discusses a process of developing the data analysis and modeling Pasteuria penetrans spore attachment in vitro planta, based on observation that number spores attaching to juveniles within given time increased by increasing exposure dose. Based this, P. was modeled using negative binomial distribution which permits decomposing observation’s variability into three components: randomness, internal differences between individuals, presence other external factors, e.g., soil type. Additionally, we developed case-detection methods explain spores’ variability. The statistical this show nematodes invasion is significant limited when second stage (J2s) are encumbered with seven spores. research study concludes attached J2s, J2s spores, texture important factors affecting root-knot tomato plants.