9021043 results
Contributors: Galina Hale, Julian Caballero, Chris Candelaria
Date: 2018-08-08
... Replication data for Caballero-Candelaria-Hale paper
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Contributors: YUZHU HOU
Date: 2018-08-08
... DNA sequence of TBK1 KDD
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Contributors: Mike Jones
Date: 2018-08-08
... Test
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Contributors: Jiří Frolec, Tomáš Králík, Pavel Hanzelka, Věra Musilová
Date: 2018-08-08
... The uploaded files contain the data from measurements of total hemispherical emissivities and absorptivities of various metallic materials at cryogenic temperatures (in some cases up to room temperature). There are two files for each measurement: a text file with the characteristics of a given sample together with the measured data plus a corresponding graphics file with the temperature dependence of the emissivity or absorptivity. There is also a list of all measurements available in a single Microsoft Excel spreadsheet as well as in a PDF file. The spreadsheet file summarizes all the measurements and enables to filter the presented data with respect to a specific criterion.
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Contributors: v.a.c Van den berg, Joep van Montfort
Date: 2018-08-08
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Contributors: Julia Put, Lenore Fahrig, Greg Mitchell
Date: 2018-08-08
... Abstract Studies that have compared biodiversity at organic and conventional farms have generally found that there are more species in greater abundances at organic farms. One widespread problem with previous studies is that most do not control for differences in field structure and landscape composition at organic and conventional farms. Thus, the effects observed may be due to factors other than organic farming practices. We solved this problem by selecting matched organic-conventional pairs of soybean fields such that in each pair the soybean fields were similar in size, hedgerow length, and surrounding landscape composition within 1 km, 2 km and 3 km of the fields. At each of our 16 field pairs (32 sites), we measured relative difference in bat species richness and abundance using acoustic bat recorders, and bat prey availability using black-light traps. We predicted that organic soybean fields would have greater bat species richness, bat abundance and bat prey abundance than conventional soybean fields due to the prohibition of synthetic pesticides and longer more diverse crop rotations in organic fields, both of which should benefit bat insect prey. We found that organic soybean fields had higher bat species richness, bat abundance and bat prey abundance than conventional fields, after controlling for the effect of differences in soybean height between conventional and organic fields. Our results suggest that the management practices used at organic farms benefit bats at least in part through their greater bat prey availability.
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Contributors: Adele Bunbury-Blanchette
Date: 2018-08-08
... *In all data T.viridescens was misID'd and should be Trichoderma koningiopsis. 7 Trichoderma species were identified from agricultural soil of the Annapolis Valley, NS, and were evaluated for biocontrol potential of Fusarium oxysporum f. sp. cepae (FOC), the cause of Fusarium basal rot in onion. Dual culture growth measurement data: Plates of each combination (FOC + Trichoderma sp.) were 1. simultaneously inoculated with both fungi, 2. Trichoderma was added after 72 h, and 3. single-fungus control plates for each species. Radial colony growth of species along the center diameter was measured daily for 7 days, as well as widest diameter, and then every other day until 14 days. Measurements are provided individually for each species in each condition. "Trial" in 'FOC axenic growth.xlsx' refers to the Trichoderma species being tested in a concurrent dual culture trial; axenic FOC plates were prepared alongside each separate batch of dual culture plates. "Tghh" reflects dual culture plates with each of T. gamsii, T. hamatum, and T. harzianum prepared concurrently. FOC virulence bioassays data: FOC was used to inoculate soil distributed into pots. Eight treatments were prepared as concentrations of FOC spores per gram of soil (s/g): 0 s/g (control), 5 s/g, 10 s/g, 50 s/g, 1000 s/g, 5000 s/g, 10 000 s/g, and 100 000 s/g. 25 Mountaineer onion seeds were planted per pot. All treatments did not occur concurrently (described by "trial"). Pots were monitored daily for 2 weeks then weekly for 2 weeks. Number of emerged onion seedlings was recorded, disease symptoms of resulting seedlings were evaluated, and dead seedlings noted. For analysis, each seedling was rated as ‘asymptomatic’, ‘infected’, or ‘un-emerged/dead’. This count was totaled and pooled to create a variable of onion health per pot. Trichoderma treatment bioassays data: Two assays were completed testing the effect of addition of Trichoderma species on FBR symptoms on onions. Methods were as in FOC virulence bioassays using 1000 s/g, except Trichoderma treatments were added. In dual culture, percent inhibition of radial growth (PIRG) was calculated after seven days growth: PIRG=(R1-R2)⁄R1 x 100. R1 = radial growth of FOC in axenic culture, R2 = radial growth of FOC in dual culture. Median toxicity of FOC on onion in virulence bioassay was estimated as well as toxicity of the 1000 s/g treatment. Symptoms were considered as proportion of seedlings with symptoms per pot on the final day of observations (day 28) for models. Treatment conditions were compared to the 0 s/g FOC condition (virulence bioassay) or the FOC-only condition (Trichoderma treatment bioassays). General linear models were fit. T. gamsii most inhibited FOC growth in dual culture. Soil inoculated with 1000 s/g FOC produced approximately 65% toxicity in onion seedlings; application of T. atroviride and T. harzianum significantly reduced FBR symptoms in greenhouse grown onions in FOC inoculated soil.
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Contributors: YUZHU HOU
Date: 2018-08-08
... DNA sequence of TBK1 K38A
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Contributors: YUZHU HOU
Date: 2018-08-08
... P100 WT
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Contributors: Peng Sun, Mike Hewitt, Lucas Veelenturf, T. Van Woensel
Date: 2018-08-08
... This dataset contains 32 instances of the time dependent pick up and delivery problem with 10 to 45 customer request (20 to 90 nodes). the first row is number of vehicles the second row is vehicle's capacity the third row is planning time horizon [Depot] idx; x-coordinate; y-coordinate; 0; 0; [Pickup] idx; x-coordinate; y-coordinate; 0; load; profit; earliest time window; latest time window. [Delivery] [Pickup] idx; x-coordinate; y-coordinate; 0; load; 20; earliest time window; latest time window. [Speed 0] [Speed 1] [Speed 2] [Speed 3] [Speed 4] Five different speed profile; [speed choose matrix] For each links, it has a speed profile. For instances, the link (0,4) is assigned with speed profile 1, which is given by [Speed 1].
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