摘要
通过对山西省芦笋主要病害茎枯病和枯萎病的为害程度、病害侵染规律、相关因素以及对芦笋污染因素(如滥用农药的污染、大气和酸雨的污染、土壤的污染、肥料污染等)进行分析,提出了山西省芦笋无公害生产技术,即选用抗病品种、种子消毒、选择适宜的定植田、科学合理进行病害防治、平衡施肥、合理灌溉、搞好大田管理减少发病因素等措施。
This is a review about main diseases of asparagus cultivated in Shanxi, namely stem blight and fusarium wilt of asparagus. Through analysis of the disease incidence, infection pattern of the pathogens, and related factors, as well as the sources of pollution during asparagus cultivation, such as pollution caused by pesticides abuse, air pollution, acid rain pollution, soil pollution, and contaminated fertilizer pollution. Non - pollution asparagus production techniques are recommended, including selecting resisant rarities of asparagus, seed disinfection, selecting appropriate planting field, controlling diseases with rational use of pesticides, balanced fertilization, reasonable irrigation, and disease educing good practice in field operation, etc.
出处
《山西农业科学》
2009年第1期69-73,共5页
Journal of Shanxi Agricultural Sciences
基金
山西省科技攻关项目(2006031033)
山西省自然基金项目(20051076)
