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花椒鞘锈病危害花椒损失估测模型花椒鞘锈病ＣｏｌｒｏｓｐｏｒｉｕｍｚａｎｔｈｏｘｙｌｉＤｉ－ｅｔ．是影响花椒生长和结果的重要叶部病害。１９８９年以来在山东省枣庄、临沂等地大面积发生，给花椒生产造成很大损失。１９９０年枣庄市山亭区４００万株结果花椒树中发...
Prickly ash pepper rust risk pepper flower loss estimation model pepper flower sheath rust ColrosporiumzanthoxyliDi-et. Is an important leaf disease that affects the growth and the result of pepper. Since 1989, large areas have taken place in Zaozhuang, Linyi and other places in Shandong Province, causing great losses to pepper production. 1990 Zaozhuang Shanting District 4 million results of pepper tree hair ...