نتایج جستجو برای: 16 orders and 53 families

تعداد نتایج: 16899781  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده کشاورزی 1393

چکیده کنه تارتن دو لکه ای tetranychus urticae koch یکی از چندخوارترین آفات شناخته شده محصولات کشاورزی دنیا به حساب می آید. در این بررسی جمعیت تخم و مراحل فعال این کنه در شرایط آلودگی طبیعی و مصنوعی در برگ های 8 رقم لوبیا در سال 1392 در گلخانه و مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه ارومیه موردمطالعه قرار گرفت. آزمایش به صورت طرح کاملاً تصادفی برای شرایط مزرعه در10 تکرار و برای شرایط گلخانه ای...

Journal: :international journal of aquatic biology 0
arash jouladeh roudbar department of fisheries, faculty of natural resources, sari university of agricultural sciences and natural resources, sari, iran. soheil eagderi [editor in: fish biology] department of fisheries, faculty of natural resources, university of tehran, iran. hamid reza esmaeili department of biology, college of sciences, shiraz university, shiraz, 71454–iran.

this study provide a new and updated checklist of the freshwater fishes of the dasht-e kavir basin of iran. the list is based on historical literature records and taxon occurrence data obtained as a result of extensive field expeditions, examination of ichthyological collections and literature review. the total confirmed freshwater fish species  of  the  dasht-e kavir  basin  comprise  22  spec...

Journal: :Indian journal of entomology 2023

A comparative study was conducted on avian feeding guilds in winter and rainy crop seasons of guava at Punjab Agricultural University campus, Ludhiana, Punjab, during 2021-22. total 53 bird species belonging to 46 genera, 31 families 13 orders were noted the period. The recorded classified into six guilds. Except for insectivore, carnivore omnivore birds, play no beneficial role combined data s...

Journal: :American journal of clinical pathology 2014
Atsushi Sorita Aaron Patterson Patrick Landazuri Stacy De-Lin Colleen Fischer Gregg Husk Latha Sivaprasad

OBJECTIVES To evaluate the feasibility of midnight routine blood draws and assess their impact on test result availability and stat laboratory orders. METHODS We changed the timing of routine blood draws from early morning to midnight on five inpatient wards during the period November 16 to 30, 2011. RESULTS For the entire institution, of all orders placed each day, laboratory test orders p...

Journal: :Electronic Notes in Theoretical Computer Science 2014

Saldaran protected region with about 14,000 hectares is located at longitude 50º34ʹE and latitude 32º4ʹN at 115 km of southwest of Shahr-e Kord City. This area is one of the important genetic resources in the Zagros Mountains. In the present study, floristic elements, life forms, chorological analysis, protected status, pasture and poisonous plants were investigated. All specimens were collecte...

Journal: :Gazi Entomolojik Arastirmalar Dernegi 2023

The article analysis the species composition of entomofauna Kuhistan ferula (Ferula kuhistanica) in different parts Zarafshan ridge. study revealed 115 insects belonging to 92 genera, 48 families, and eight orders. identified belong following orders: Thysanoptera (1 species), Neuroptera (3 Homoptera Hemiptera (17 Coleoptera (36 Lepidoptera (5 Hymenoptera (14 species) Diptera (38 species). By na...

Journal: : 2022

The article presents the results of analysis species composition, biomorphological and ecological features, frequency occurrence meadow medicinal plants in vicinity Holoborodkivske village, Poltava district, region. In this area, 34 belonging to 32 genera, 17 families, 3 classes 2 divisions were identified. Representatives two common: Equisetophyta (1 or 2,9% total) Magnoliophyta (33 97,1%), wi...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید