نتایج جستجو برای: agropyrum intermedium scariola orientalis

تعداد نتایج: 4248  

1947
S. Lal Kalra

The observations of homogeneous, intracellular inclusion bodies in association with Rickettsia orientalis were made during an investigation of scrub typhus in Imphal in 1945 and were submitted in reports to GHQ(I). Twenty-five strains of R orientalis were isolated from different sources. Similar observations have been made by Giroud and Panthier (1942) and Begg and others (1944) in association ...

ژورنال: :علوم محیطی 0
ناصر باغستانی میبدی ﻣﺮﮐﺰ ﺗﺤﻘﯿﻘﺎت ﮐﺸﺎورزی و ﻣﻨﺎﺑﻊ ﻃﺒﯿﻌﯽ اﺳﺘﺎن ﯾﺰد مهدی فرحپور موسسه تحقیقات جنگل ها و مراتع کشور محمد تقی زارع ﻣﺮﮐﺰ ﺗﺤﻘﯿﻘﺎت ﮐﺸﺎورزی و ﻣﻨﺎﺑﻊ ﻃﺒﯿﻌﯽ اﺳﺘﺎن ﯾﺰد

آتش سوزی از جمله راهکارهای مدیریتی برای اصلاح مراتع محسوب می شود.در این پژوهش به بررسی اثرات آتش بر گونه های گیاهی مهم در مراتع استپی استان یزد پرداخته شده است. برای این منظور، محدوده ای به وسعت یک هکتار درون ایستگاه تحقیقاتی مرتع نیر یزد انتخاب گردید. این عرصه به 4 بلوک 125×20 متر و هر بلوک به 5 قطعه آمایشی 25×20 متری تفکیک شد. هر قطعه بطور تصادفی به هر یک از تیمارهای 4 گانه زمان آتش سوزی (بها...

Journal: :journal of rangeland science 2015
habib yazdanshenas mohammad jafari hossein azarnivand hossein arzani

plant life and food production for human closely depend on fertile and healthy soil. knowledge about qualitative properties of soil and its potential production can contribute us in the plantation, fertilization, utilization and land management. in addition, rangelands cover a very large portion of the earth's surface and play an important role in food security and other ecosystem services. the...

Journal: :The Japanese journal of veterinary research 1979
M Ohbayashi H Kamiya

2012
S.M. Kumbhar A.B. Mamlavya S.J. Patil G.P. Bhawane

This study, related to emergence of the cetoniid beetle, Chiloloba orientalis D and R (Coleoptera: Scarabaeidae: Cetoniinae), was conducted annually from August to the middle of October from 2007 to 2010 in maize (Zea mays L. (Poales: Poaceae)), sorghum (Sorghum bicolor (L.) Moench), and grass (Hetropogon contortus (L.) P. Beauv. ex Roem. and Schult., Apluda mutica L.) cultivated fields in a se...

Journal: :Zootaxa 2015
Fenglong Jia Renchao Lin

The water scavenger beetle genus Cymbiodyta Bedel contains 30 species (Jia & Short 2010, Short & Fikáček 2011), most of which are distributed in North America. Only one species (Cymbiodyta orientalis Jia & Short, 2010) has been described since the worldwide revision of the genus by Smetana (1974). This taxon was the second species of the genus known from the Old World and the first species know...

2015
A. DAS R. P. BARMAN

The identity of snakehead fishes (Perciformes: Channidae) in India, particularly species belonging to Channa gachua complex remains to be confusing due to clubbing of a number of species under the synonymy of Channa orientalis Bloch and Schneider by several authors including Talwar and Jhingran (1991), Jayaram (1999) and Menon (1999) as well. Courtenay and Williams (2004) considered most of the...

Journal: :The Journal of parasitology 1994
J Moore M Freehling N J Gotelli

Moniliformis moniliformis-infected Periplaneta australasiae and Blatta orientalis were less active than uninfected controls in behavioral arena tests under both red and white light regimes. There was a strong interaction between light regime and parasitism for substrate use by P. australasiae. Under red light, parasitism decreased the use of black horizontal surfaces, whereas under white light,...

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