新疆农业科学2012，Vol.49Issue(12)：2245-2248,4.DOI:10.6048/j.issn.1001-4330.2012.12.015
果树腐烂病发病规律及药剂防治效果初步研究
Occurrence Regularity of Canker on Fruit Trees and Preliminary Study on Chemical Control Effect
摘要
Abstract
[Objective] The purpose of this study was to discover the occurrence regularity of almond canker by using different pesticides in the field experiments, thus providing the basis for the scientific and effective prevention of the disease. [ Method] Occurrence regularity; the disease begins to spread hazard in early Spring. From April to September pycnidium gets mature with ample moisture stored in the air, conidiophores mature one after another, resulting in a large number of conidia, which cause repetitious harm until Winter. The hazard is especially severe in Spring. We carry out different chemical control experiment when pathogen becomes active and lesion begins to extend on April 9, 10, 12, 2009. [Result] The control effect of agricultural chemicals such as botanical fungicide, Chuangliukongjue, long - acting kangfuling were 80% , 90% , 100%. Different pesticides used on almond canker produce different effects, but their control effects are all more than 80%. [ Conclusion] The tested pesticides used on almond canker have revealed good control effect.关键词
不同药剂/果树腐烂病/防治效果Key words
different pesticides/ fruit trees canker disease/ control effect分类
农业科技引用本文复制引用
王成祥,张新平,岳朝阳,张静文,王玉兰,刘爱华,阿里木..果树腐烂病发病规律及药剂防治效果初步研究[J].新疆农业科学,2012,49(12):2245-2248,4.基金项目
新疆维吾尔自治区党委农办项目"新疆林果无公害生产控制过程中重大生物灾害防控新技术推广与示范" （）
国家林业局推广项目"新疆林果重大生物灾害防控技术推广与示范" （）
国家公益性行业(农业)科研专项"北方果树食心虫监测和防控新技术研究与示范"(200803006) （农业）
科技部环塔里木盆地特色果树主要有害生物控技术推广(2011GB2G400004) （2011GB2G400004）
