نتایج جستجو برای: bermuda grass

تعداد نتایج: 21717  

2016
Kristen N. Buck Loes J. A. Gerringa Micha J. A. Rijkenberg

Citation: Buck KN, Gerringa LJA and Rijkenberg MJA (2016) An Intercomparison of Dissolved Iron Speciation at the Bermuda Atlantic Time-series Study (BATS) Site: Results from GEOTRACES Crossover Station A. Front. Mar. Sci. 3:262. doi: 10.3389/fmars.2016.00262 An Intercomparison of Dissolved Iron Speciation at the Bermuda Atlantic Time-series Study (BATS) Site: Results from GEOTRACES Crossover St...

2011
David Kadko Joseph Prospero

[1] The distribution of Be in ocean surface waters is used as tracer of upper ocean transport and atmospheric deposition processes. However, there is very little ocean deposition data available to characterize the temporal and spatial input of Be to the oceans and test model results. Here we measure the deposition of Be in bulk collectors at two sites at Bermuda over a span of nearly 2 years (A...

2015
Qingming Tang Sheng Wang Jian Peng Jianzhu Ma Jinbo Xu

Motivation: RNA-seq has made feasible the analysis of a whole set of expressed mRNAs. Mapping-based assembly of RNA-seq reads sometimes is infeasible due to lack of highquality references. However, de novo assembly is very challenging due to uneven expression levels among transcripts and also the read coverage variation within a single transcript. Existing methods either apply de Bruijn graphs ...

2016
Jenny Reardon Rachel A. Ankeny Jenny Bangham Katherine W. Darling Stephen Hilgartner Kathryn Maxson Jones Beth Shapiro Hallam Stevens

In February 1996, the genome community met in Bermuda to formulate principles for circulating genomic data. Although it is now 20 years since the Bermuda Principles were formulated, they continue to play a central role in shaping genomic and data-sharing practices. However, since 1996, "openness" has become an increasingly complex issue. This commentary seeks to articulate three core challenges...

2017
Emilie Novaczek Victoria Howse Christina Pretty Rodolphe Devillers Evan Edinger Alison Copeland

Marine Geomatics Research Lab, Department of Geography, Memorial University of Newfoundland, St. John’s, NL, Canada, Centre for Fisheries and Ecosystem Research, Fisheries and Marine Institute of Memorial University of Newfoundland, St. John’s, NL, Canada, Marine Habitat Mapping Group, Departments of Geography and Biology, Memorial University of Newfoundland, St. John’s, NL, Canada, Department ...

2017
Nicholas R. Bates

Citation: Bates NR (2017) Twenty Years of Marine Carbon Cycle Observations at Devils Hole Bermuda Provide Insights into Seasonal Hypoxia, Coral Reef Calcification, and Ocean Acidification. Front. Mar. Sci. 4:36. doi: 10.3389/fmars.2017.00036 Twenty Years of Marine Carbon Cycle Observations at Devils Hole Bermuda Provide Insights into Seasonal Hypoxia, Coral Reef Calcification, and Ocean Acidifi...

M. Soleimani, M.A. Hajabbasi

Soil and sediments of the estuaries and wetlands in Northwest of Persian Gulf are recently polluted with different heavy metals because of municipal and industrial wastewaters. Therefore an urgent soil cleaning up and remediation program is vital in this region. Consequently, this study was initiated to screen two plant species (Festuca arundinacea and Cynodon dactylon) for hyperaccumulation of...

Journal: :بوم شناسی کشاورزی 0
سید علیرضا حسینی حسینی غلامرضا زمانی اسکندر زند سهراب محمودی

the present study was conducted to quantify the density and abundance of weeds in wheat fields of south khorasan province during 2010 and 56 species of weed form 16 plant families were identified in 240 farms of eight towns around this province. the most families in number of species were pertaining to poaceae, asteraceae and chenopodiaceae with 15 (26.79%), nine (16.7%), six (10.71%) and six (...

ژورنال: :بیماریهای گیاهی 0
یاسر بی نیاز نویسنده کرامت اله ایزدپناه مسئول مکاتبه محمود معصومی نویسنده حبیب اله حمزه زرقانی نویسنده نرجس راه پیما سروستانی نویسنده اسماعیل ابراهیمی نویسنده

پوتی ویروس های موزائیک جنوبی مرغ  (bermuda grass southern mosaic virus, bgsmv) و موزائیک کوتولگی ذرت (maize dwarf mosaic virus, mdmv)  با وجود  شباهت هایی، به لحاظ پراکنش جغرافیایی و وجود قطعه 90 نوکلئوتیدی اضافی در ناحیه 5' ژن پروتئین پوششی bgsmv  با هم اختلاف دارند. در این پژوهش تاثیر تغییر دما بر روی شدت بیماری ناشی از  bgsmv  و mdmv مورد بررسی قرار گرفت و قطعه 90 نوکلئوتیدی در  ژن پروت...

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