نتایج جستجو برای: percentage of deutonymph mortality

تعداد نتایج: 21194836  

Journal: :کشاورزی (منتشر نمی شود) 0
حسن قهاری عضو هیات علمی دانشگاه آزاد اسلامی واحد شهرری مهرداد طبری موسسه تحقیقات برنج کشور، آمل حمید رخشانی کارشناس ارشد حشره شناسی، دانشکده کشاورزی، دانشگاه صنعتی اصفهان

the effect of imidacloprid on the greenhouse whitefly and parasitoid wasp studied in greenhouse conditions, on lantana camara l., in a completely randomized block design with five treatments of 0.02, 0.04, 0.08, and 0.16 g/liter of insecticide and control (water) for two periods of short and long term (seven and 125 days after treatment). in short term the difference of mean of the adults’ mort...

MethodsUsing time series data of national level (1967 to 2012 years), we explored the association between total fertility rate, GDP per capita, number of physician per 1000 populations, female labor force participation rate, percentage of people living in rural regions and mean years schooling for each people with infant mortality rate of Iran. These data were obtained from Central Bank of Isla...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده تربیت بدنی علوم ورزشی 1390

this research was conducted to examine the effect of a concurrent training on rest level of leptin of plasma and some hormonal factors in non-athlete subjects. the research population included non-athlete men who didn’t participate in any organized sport activities. 30 men were chosen voluntarily among the above-mentioned population and were divided into 2 groups: experimental (15 subjects) an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...

ژورنال: علوم آب و خاک 1999
قیصری, عباسعلی ,

This study aims to determine the effects of storage period and egg weight on albumen pH and hatchability of hatching eggs. For this purpose, the eggs produced by native breeder hens (28 - 31 weeks of age) were used in a completely randomized design with a 3 × 8 factorial arrangement. The main factors were 3 egg weight ranges (46 - 49, 50 - 52 and 53 - 56) and 8 storage periods (1, 3, 6, 9, 12, ...

قیصری, عباسعلی ,

This study aims to determine the effects of storage period and egg weight on albumen pH and hatchability of hatching eggs. For this purpose, the eggs produced by native breeder hens (28 - 31 weeks of age) were used in a completely randomized design with a 3 × 8 factorial arrangement. The main factors were 3 egg weight ranges (46 - 49, 50 - 52 and 53 - 56) and 8 storage periods (1, 3, 6, 9, 12, ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1389

the purpose of this study is to investigate the relationships between teachers’ immediacy behaviors and iranian students’ willingness to talk in english classes. analysis of the results from willingness to talk scale represents a relatively high level of willingness to talk in english classrooms among iranian language learners. the total mean score of students’ willingness to talk was 66.3 ou...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - پژوهشکده تربیت بدنی و علوم ورزشی 1391

چکیده معضل چاقی به عنوان عارضه ای جدی برای زندگی بی تحرک و ماشینی، مورد توجه اغلب مراکز بهداشتی و درمانی دنیا قرار گرفته است. چاقی عامل زمینه ساز و در واقع عامل خطری برای بروز بیماری های قلبی - عروقی است که عموماً با کاهش طول عمر مورد انتظار و افزایش بیماری همراه است. هدف پژوهش حاضر تأثیر 12 هفته تمرینات ویبریشن کل بدن، تمرینات هوازی و تمرینات ترکیبی( هوازی و ویبریشن کل بدن) بر ترکیب بدنی زنان ...

حاجیان‌, دکتر کریم اله,

ABSTRACT An ecological study was conducted to examine the relation between infant morality rate (IMR) and under 5 mortality rate (UFMR) with GNP in 1993 and 1996. The data of 145 countries were collected from WHO and UNICEF reports and we analyzed them using statistical model. First a picture of infant mortality rate and GNP was described in 7 groups of different countries with respect to WH...

2009
MATTHEW D. SHAW OWEN D. SEEMAN

Myrmozercon burwelli sp. nov. is described from arboreal nests of Polyrhachis flavibasis (Formicidae) from rainforests in southeast Queensland, Australia. Myrmozercon beardae sp. nov. is described from unknown ants from South Australia. New specimens with host species data are recorded for Myrmozercon iainkayi Walter, and its protonymph and deutonymph are described. Supplementary notes are prov...

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