نتایج جستجو برای: percentage of protonymph mortality
تعداد نتایج: 21194834 فیلتر نتایج به سال:
horizontal transmission of an isolate of the etomopathogenic fungus, beauveria bassiana kcf102, was examined by allowing inoculated eurygaster integriceps put. adults to mate with non-inoculated ones. in case of susceptibility to b. bassiana, there was no significant difference between the males and females. however, there was significant difference among treatments for mortality of non-inocula...
Background: Inflammatory acute respiratory syndrome (SARS) is caused by the COV-2 virus. Neutrophils have been implicated in pathophysiology of COVID-19 pandemic since its inception, particularly individuals with advanced disease. This confirmed a large number studies. Methods: The study included 200 patients, whom 100 were critical group (group 1) and non-critical 2). White blood cell (WBC) pe...
Background: Neonatal mortality is accounted for significant percentage of under 5 year old mortality rate. In spite of decline in child mortality rate and with huge progress in the field of neonatal medicine, neonatal and specially early neonatal death are one of the important causes of infant mortality rate so evaluating the causes of neonatal death and specially early neonatal death is very i...
effect of five soybean varieties (sahar, jk, bp, williams and l17) on life cycle and fecundity of the beet armyworm, spodoptera exigua (hã¼bner) was evaluated at temperature of 25 â± 1â°c, 60 â± 5% r.h. and a photoperiod of 16: 8 (l: d) h. the preimaginal development period of males and females was longest on l17 (30.17 â± 0.28 and 29.63 â± 0.23 days) and shortest on bp and sahar. the adult lon...
virulence of blastospores and conidia of the fungus metarhizium anisopliae were investigatedon different instar nymphs and adults of sunn pest, eurygater integriceps. experiments werecarried out through a factorial arrangement in a completely randomized design of threereplications. the bioassays were performed through immersion method. results revealedsignificant differences among virulence of ...
Results: 156 patients were included in an intention-to-treat analysis. Three patients withdrew from the trial before finishing followup. Recurrent ulcer bleeding within 30 days was 10.3% in the aspirin group and 5.4% in the placebo group (difference, 4.9 percentage points [95% CI, 3.6 to 13.4 percentage points]). Patients who received aspirin had lower all-cause mortality rates than patients wh...
methodology non-native participants in this study were sixty ba students majoring in english literature and teaching english as a foreign language at khayyam university of mashhad. they were senior students, between 21 to 24 years old, who had studied english for at least three and a half years and had passed several courses including grammar, reading, conversation, and writing. this was assum...
the purpose in this research was to study the effects of vermicompost and poultry manure on yield and yield components of the medicinal plant coriander (coriandrum sativum l.) in the shahr-e- ghods region. a factorial experiment using the randomized complete block design with three replications was conducted in the islamic azad university of shahr-e- ghods. the first factor was three levels of ...
The Sampling one-year period from October 92 to October 93 on a monthly basis was conducted using gillnets and baited traps. 70% of gillnet catches during flood tide consisted of adults. Sub-adults and juveniles were 28 % and 4.5%, respectively. Similarly, during ebb tide consisted of 51.7%, 24.2%, and 24.1%, respectively. It suggests that gillnets are not sized selective gear. In contrast, bai...
Background and purpose: Acute Physiology and Chronic Health Evaluation (APACHE II) is a scoring system that describes and predicts the severity of acute illness in patients admitted in intensive care units. Its application is helpful in therapeutic monitoring methods, comparing the effectiveness of treatments and the decision to change the treatment, and comparing the performance and quality of...
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