Biological approaches for control of root pathogens of strawberry.
نویسندگان
چکیده
ABSTRACT Soil fumigation with methyl bromide plus chloropicrin is used as a preplant treatment to control a broad range of pathogens in high-value annual crop production systems. In California, fumigation is used on approximately 10,125 ha of strawberry production to control pathogens ranging from Verticillium dahliae to root pruning pathogens such as Pythium, Rhizoctonia, or Cylindrocarpon spp. In addition to pathogen control, fumigation also causes an enhanced growth response of the plant and reduces weed pressure. The development of successful, long-term cost effective biocontrol strategies most likely will require the development of an integrated systems approach that incorporates diverse aspects of the crop production system. Although application of single microbial inoculants may provide some level of control for specific production problems, it will be a challenge to provide the broad spectrum of activity needed in production fields.
منابع مشابه
Title: INTERACTION AND BIOLOGICAL CONTROL OF THE STRAWBERRY BLACK ROOT ROT PATHOGENS PYTHIUM AND RHIZOCTONIA
متن کامل
The Effect of Mycorrhizal Fungi and Vermicompost on Growth and Mineral Nutrients Composition of Strawberry Cultivars
The study was conducted to investigate the effect of biological fertilizer and arbuscular mycorrhizal (AM) fungi in four levels (without biological fertilizer, Rhizophagus irregularis, Funneliformis mosseae and vermicompost) on growth and shoot mineral nutrients composition of two strawberry cultivars (Parus and Kurdistan) in factorial experiment based on randomized complete blocks design with ...
متن کاملCharacterization of the Strawberry Pathogen Gnomonia fragariae, and Biocontrol Possibilities
Moročko, I. 2006. Characterization of the strawberry pathogen Gnomonia fragariae, and biocontrol possibilities. Doctoral dissertation. ISSN 1652-6880, ISBN 91-576-7120-6 The strawberry root rot complex or black root rot is common and increasing problem in perennial strawberry plantings worldwide. In many cases the causes of root rot are not detected or it is referred to several pathogens. Durin...
متن کاملMolecular approaches for detection and identification of foodborne pathogens
Foodborne pathogens comprise microorganisms such as viruses, bacteria and parasites that can be transmitted by food and affect public health worldwide. The most common viruses transmitted via food are hepatitis A virus and Norwalk-like caliciviruses. Also, the most common bacteria involved in foodborne illnesses are Campylobacter jejuni, Clostridium perfringens, Salmonella spp, Escherichia...
متن کاملFeasibility of using Licorice (Glycyrrhiza glabra L.) Root Residue as Growth Medium and Its Effect on Growth Indices and Nutrients Uptake in Soilless Culture of Strawberry
Licorice root pulp is an organic waste which may be used as a growth medium in soilless culture. A research was conducted in a completely randomized design with 8 replications to assess the efficiency of licorice root pulp as a growth medium for strawberry plant (Selva cv.) under greenhouse conditions for three months. In this experiment, four ratios (v/v) of perlite:licorice root pulp (75:25, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Phytopathology
دوره 92 12 شماره
صفحات -
تاریخ انتشار 2002