冬枣作为一种鲜食果品,由于具有良好的品质备受青睐。近年来,滨州市冬枣产业迅猛发展,成为农民增收的新亮点。2004年本市沾化、无棣等县冬枣主产区,由于受气候、管理等因素综合影响,冬枣锈病大面积发生流行。据调查,发生较轻的枣园一般减产10%～20%,严重的达50%以上。笔者在大? Jujube as a fresh fruit, because of its good quality has been favored. In recent years, the rapid development of jujube industry in Binzhou City has become a new bright spot for peasants to increase their incomes. In 2004, the main producing areas of jujube in Zhanhua and Wudi counties in this Municipality were popularized in a large area due to the combined effects of climate and management. According to the survey, the occurrence of the lighter Zaoyuan generally cut 10% to 20%, a serious up to 50%. Author in the big?