pathogen-free conditions

См. также в других словарях:

• plant disease — ▪ plant pathology Introduction       an impairment of the normal state of a plant that interrupts or modifies its vital functions.       All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …   Universalium

• Aeroponics — is the process of growing plants in an air or mist environment without the use of soil or an aggregate medium. Aeroponic culture differs from both hydroponics and in vitro (Plant tissue culture) growing. Unlike hydroponics, which uses water as a… …   Wikipedia

• Fish farming — Intensive koi aquaculture facility in Israel Fish farming is the principal form of aquaculture, while other methods may fall under mariculture. Fish farming involves raising fish commercially in tanks or enclosures, usually for food. A facility… …   Wikipedia

• Shrimp farm — This article is about the farming of marine (saltwater) shrimp. For farming of fresh water species, see freshwater prawn farming. A shrimp farm is an aquaculture business for the cultivation of marine shrimp or prawnsfn|a for human consumption.… …   Wikipedia

• Citrus tristeza virus — Virus classification Group: Group IV ((+)ssRNA) Genus: Closterovirus Species: Citrus tri …   Wikipedia

• Taura syndrome — Taxobox virus group = iv familia = Discistroviridae species = Taura syndrome virus The controversyTaura syndrome (TS) was first described in Ecuador during the summer of 1992. In March 1993, it returned as a major epidemic and was the object of… …   Wikipedia

• Individually Ventilated Cages — In laboratory animal husbandry, there is a huge demand for animals that have been kept in disease free conditions and housed in barrier units such as Individually Ventilated Cages (IVCs). This is very important because when animals are used for… …   Wikipedia

• Myxobolus cerebralis — Triactinomyxon stage of Myxobolus cerebralis. Note the three tails . Scientific classification …   Wikipedia

• Polyclonal antibodies — This article deals exclusively with the production of antibodies in vivo. For its medical and biological applications, see Antiserum. Polyclonal antibodies (or antisera) are antibodies that are obtained from different B cell resources. They are a …   Wikipedia

• Animal testing on non-human primates — Image taken inside Covance Experiments involving non human primates (NHPs) include toxicity testing for medical and non medical substances; studies of infectious disease, such as HIV and hepatitis; neurological studies; behavior and cognition;… …   Wikipedia

• Arthrite de Lyme — Maladie de Lyme Maladie de Lyme Classification et ressources externes CIM 10 A69.2 (ou A69.2+ pour Méningite (basilaire) (cérébrale) (spinale) (à) au cours de maladie de Lyme) CIM 9 088.81 La maladie de Lyme est une maladie parasitaire. Elle est… …   Wikipédia en Français