PHYSIOLOGICAL AND ULTRASTRUCTURE RESPONSES OF Schistocerca gregaria (FORSKAL) TO Metarhizium acridum AND FOUR BIO ACTIVE COMPOUNDS
نویسندگان
چکیده
منابع مشابه
Effects of temperature and relative humidity on sporulation of Metarhizium anisopliae var. acridum in mycosed cadavers of Schistocerca gregaria.
The effects of relative humidity (RH) and temperature on the sporulation of Metarhizium anisopliae var. acridum on mycosed cadavers of desert locust, Schistocerca gregaria, were assessed in the laboratory. Quantitative assessments of conidial production over 10 days under constant conditions showed that sporulation was optimized at RH > 96% and at temperatures between 20 and 30 degrees C. Under...
متن کاملAdult survival, maturation, and reproduction of the desert locust Schistocerca gregaria infected with the fungus Metarhizium anisopliae var acridum.
Studies were conducted with two different doses of Metarhizium anisopliae var acridum to examine the effects on survival and reproductive potential of adult Schistocerca gregaria under conditions that either limited thermoregulation or enabled optimal thermoregulation. Adult S. gregaria infected with the fungal pathogen showed either a rapid and high mortality at relatively constant temperature...
متن کاملEnvironmental-Stress Tolerant Formulations of Metarhizium anisopliae var. acridum for Control of African Desert Locust (Schistocerca gregaria) by
.................................................................................................................... i Acknowledgments.................................................................................................... iii Table of
متن کاملEffect of Nomolt on Differential and Total Haemocytes in the Desert Locust Schistocerca gregaria Forskal (Orthoptera:Acrididae)
The insecticidal action of Nomolt at various dosages against Schistocerca gregaria was employed for its effects on total haemocyte count (THC)and differential haemocyte count (DHC). The total counts after application of different concentrations from Nomolt were significantly decreased at 1,3, 5 days on 5 nymphal instar and up to 1day old adult males and females comparing with those of the untre...
متن کاملThe amino acid sequence of cytochrome c from the locust, Schistocerca gregaria Forskal.
The amino acid sequence of locust cytochrome c was determined, although the overlap between chymotryptic and tryptic peptides at residues tyrosine-97 and leucine-98 was not observed, owing to an anomalous tryptic break duplicating the chymotryptic digestion. The molecule consists of a single polypeptide chain of 107 residues, homologous with other mitochondrial cytochromes c. In common with oth...
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ژورنال
عنوان ژورنال: Journal of Plant Protection and Pathology
سال: 2015
ISSN: 2090-3758
DOI: 10.21608/jppp.2015.74526