常見(jiàn)例句雙語(yǔ)例句The starting of tip-burn mainly on leaf's marginal and stem. Spot and rot are it's main symptoms, only 50% mater…乾燒心的始發(fā)病部位主要在葉緣和葉柄,癥狀主要表現(xiàn)爲(wèi)斑點(diǎn)和枯邊,水漬衹有50%的材料表現(xiàn),心葉的癥狀表現(xiàn)與品種有密切關(guān)系。The starting of tip-burn mainly on leaf's marginal and stem. Spot and rot are it's main symptoms, only 50% material show water strain. There is deep relation between symptoms and varieties.乾燒心的始發(fā)病部位主要在葉緣和葉柄,癥狀主要表現(xiàn)爲(wèi)斑點(diǎn)和枯邊,水漬衹有50%的材料表現(xiàn),心葉的癥狀表現(xiàn)與品種有密切關(guān)系。 返回 tip burn on leaf