Characterized by for example deaf ears, but if they are affected by energy only at the time, when the grains are already considerably developed, For example, although only the stage of milk ripeness, can also partially ripen, though not in such a quality as in unaffected plants.
Sifa kwa mfano kwa masikio ya viziwi, lakini kama Wao ni walioathirika na nishati tu kwa wakati, Wakati nafaka ni tayari maendeleo makubwa, Kwa mfano, Ingawa tu hatua ya ripeness maziwa, unaweza nusu pia kuiva, ingawa si katika ubora kama ukame na unaffected katika mimea.