Knotighet
Knotighet is a term used in various fields to describe the presence of knots or entangled structures. In botany, knotighet refers to the presence of knots or swellings on plant roots, often caused by root-knot nematodes. These nematodes are microscopic roundworms that infect plant roots, leading to galls and malformations. This can impair nutrient and water uptake, stunting plant growth and reducing crop yields. Control methods include crop rotation, resistant plant varieties, and nematicides.
In textiles and fiber arts, knotighet describes the undesirable tangling and knotting of threads or yarns.
The concept of knotighet also appears in the study of complex systems and networks. Here, it can