“野茭”不是真正指茭白家生和野生,而是指花茎不会膨大,能够抽穗开花的植株。从外表上看,“野茭”一般生长较高,叶片较长而宽,心叶仍为绿色而抽长。产生“野茭”的内因是由于有些植株生长特别强健,对黑粉菌有较强的抵抗力,使菰黑粉菌的菌丝不能侵入或生长;也有个别植株的生长特别快,菌丝体不能相应地生长,因此,不能形成茭白。群众就把这些不形成茭白的植株称为“野茭”,而实际上这些都是菰的抗病植株。 “Wild boar” is not really refers to white home and wild, but refers to the stems will not swollen, capable of heading flowering plants. From the exterior point of view, “wild boar” generally grow higher, leaves longer and wider, the heart leaves are still green and long. The internal cause of “wild boar” is due to some plants particularly strong growth, strong resistance to the black spores, so that the mycelium of black spore can not invade or grow; there are some plants grow particularly fast, mycelium Can not grow accordingly, therefore, can not form ailment. The masses call these unprotected plants “wild whales,” but in fact these wilts are resistant plants.