pyc·nid·i·a英paɪk'nɪdiə美paɪk'nɪdiəBNC¹⁷³⁹⁹⁵⁺² 基本例句 n.pycnidium的复数形 The pathogens of salsa canker of apple, pear, hawthorn, peach, apricot, poplar were differentiated in cultural characteristic, conditions of production, number, measures of pycnidia and conidia. 将苹果、梨、山楂、桃、杏、杨树腐烂病病原菌的培养性状、产孢条件和数量、分生孢子器及分生孢子的大小进行比较,种间存在明显差异。 cnki