At the time (observations 2010, foto foto), when barley is in some fields already in such a stage ripeness, that a substantial part of its stalk is dry straw, wheat in other fields is still very green with a high water content and electrical resistance certainly many thousand times lower, which thus represents almost a short circuit for induced voltages.
Wakati huo (2010 uchunguzi, foto foto) Wakati shayiri ni katika baadhi ya mashamba tayari katika ukame na hatua ripeness, Hiyo sehemu ya Kikubwa bua yake ni kavu majani, ngano katika maeneo mengine ni bado sana kijani na maudhui high maji na umeme upinzani Hakika wengi mara elfu ya chini, ambayo HIVI inawakilisha karibu mzunguko mfupi kwa voltages ikiwa.