نتایج جستجو برای: fungus control diseases
تعداد نتایج: 2082636 فیلتر نتایج به سال:
The potential of a dry powder co-formulant, kaolin, to improve the control of storage beetles by the entomopathogenic fungus Beauveria bassiana, isolate IMI389521, was investigated. The response of Oryzaephilus surinamensis adults to the fungus when applied to wheat at 1 × 10(10) conidia per kg with and without kaolin at 1.74 g per kg wheat was assessed. Addition of kaolin increased control fro...
This study was conducted to evaluate fungus, Aspergillus niger, as probiotics in broiler chickens. The Chickens were divided into 4 treatments with average weight (375± 4 g). First treatment as control fed control diet and other chicks were fed diets supplemented with Aspergillus niger at the levels of 0.01, 0.05 and 0.1%. The birds were fed experimental diets until 27 d of age to evaluate the ...
BACKGROUND The dog acts as a reservoir and environmental disseminator of potentially zoonotic parasites. AIMS The objective of this work was to study the fungus Monacrosporium thaumasium regarding its nematicidal potential in laboratory trials and its proteolytic profile. METHODS The in vitro test was carried out through two assays (A and B). In assay A, conidia of the fungus N34a were adde...
during the past decade, natural plant products as environmentally safe option have received attention for controlling phytopathogenic diseases. investigation of plants containing natural antimicrobial metabolites for plant protection has been recognized as a desirable method of disease control. the fungus fusarium oxysporum causes diseases such as root rot, damping off and fusarium wilt and it ...
Bananas are important crops in developing countries with tropical climate. In Mexico, the banana production has increased, and it must be guaranteed. The Panama disease, caused by fungus Fusarium oxysporum f.sp. cubense threatens current production, for what is necessary to implement methods protect this crop. Fungi from genus Trichoderma natural residents of rhizosphere. This comprises mycopar...
Wheat seedling blight caused by Fusarium culmorum, is one of the most common among wheat diseases. Last decades, use resistant cultivars and biological control antagonistic micro-organisms have received much attention. Resistance levels three (Saber Bag, Smito Sham 5) to this disease was assessed under greenhouse conditions. None high but Saber Bag showed highest germination rate 63.3%. This 11...
in this research, the effect of entomopathogenic fungus, beauveria bassiana (ascomycota, hypocreales), on functional response (in laboratory) and reproduction (in microcosm) of parasitoid wasp, aphidius matricariae haliday (hym.: braconidae) on its host, myzus persicae (sulzer) (hem.: aphididae) was investigated. illustrating number of mummified aphids versus initial density of green peach aphi...
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