In addition, in the fields of crop there are many "non-standardized" lightning conductors - one hand of artificial character, made by people, although in no case for grounding: water supply, distribution of irrigation.
Katika Addition, katika mashamba ya mazao kuna wengi "non-sanifu" umeme conductors - mkono mmoja wa tabia bandia, yaliyotolewa na watu, Ingawa katika kesi hakuna kwa kutuliza: usambazaji wa maji, usambazaji wa umwagiliaji.