cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25549/wpacards-m70722
title: WPA household census for 1015 E 73RD STREET, Los Angeles County
DOI: 10.25549/wpacards-m77719
title: WPA household census for 288 S GRANDVIEW ST, Los Angeles
DOI: 10.25549/wpacards-m77377
title: WPA household census for 2318 BEVERLY BLVD, Los Angeles
DOI: 10.25549/wpacards-m77348
title: WPA household census for 254 S CARONDELET, Los Angeles
DOI: 10.25549/wpacards-m77594
title: WPA household census for 2120 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m77575
title: WPA household census for 2120 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m77187
title: WPA household census for 213 S CARONDELET, Los Angeles
DOI: 10.25549/wpacards-m76829
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m77623
title: WPA household census for 187 S ALVARADO ST, Los Angeles
DOI: 10.25549/wpacards-m76885
title: WPA household census for 204 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m77625
title: WPA household census for 193 S ALVARADO ST, Los Angeles
DOI: 10.25549/wpacards-m76936
title: WPA household census for 218 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m77799
title: WPA household census for 1843 W MIRAMAR ST, Los Angeles
DOI: 10.25549/wpacards-m77394
title: WPA household census for 2327 W 2ND ST, Los Angeles
DOI: 10.25549/wpacards-m77215
title: WPA household census for 2335 W 3RD ST, Los Angeles
DOI: 10.25549/wpacards-m77219
title: WPA household census for 278 S CORONADO, Los Angeles
DOI: 10.25549/wpacards-m76826
title: WPA household census for 233 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m77031
title: WPA household census for 276 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m77496
title: WPA household census for 118 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m77477
title: WPA household census for 206 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m76995
title: WPA household census for 258 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76871
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m76749
title: WPA household census for 317 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m76828
title: WPA household census for 233 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m77111
title: WPA household census for 929 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m77231
title: WPA household census for 272 S CORONADO, Los Angeles
DOI: 10.25549/wpacards-m77406
title: WPA household census for 217 CRANDALL, Los Angeles
DOI: 10.25549/wpacards-m70780
title: WPA household census for 308 E 74TH STREET, Los Angeles County
DOI: 10.25549/wpacards-m77797
title: WPA household census for 1847 W MIRAMAR ST, Los Angeles
DOI: 10.25549/wpacards-m76677
title: WPA household census for 164 N BOYLSTON ST, Los Angeles
DOI: 10.25549/wpacards-m77324
title: WPA household census for 203 S PARKVIEW, Los Angeles
DOI: 10.25549/wpacards-m77642
title: WPA household census for 193 S ALVARADO ST, Los Angeles
DOI: 10.25549/wpacards-m77602
title: WPA household census for 187 S ALVARADO ST, Los Angeles
DOI: 10.25549/wpacards-m77106
title: WPA household census for 923 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m76851
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m77796
title: WPA household census for 169 S BURLINGTON AVE, Los Angeles
DOI: 10.25549/wpacards-m70771
title: WPA household census for 921 E 74TH STREET, Los Angeles County
DOI: 10.25549/wpacards-m77155
title: WPA household census for 135 S BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m76679
title: WPA household census for 166 N BOYLSTON ST, Los Angeles
DOI: 10.25549/wpacards-m77511
title: WPA household census for 2324 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m76629
title: WPA household census for 1130 COLTOY ST, Los Angeles
DOI: 10.6073/pasta/304e862ca19052360c84739d0dc78ec5
title: Nitrogen Fixation Responses in Sphagnum Mosses to N-Additions to an Alberta Poor Fen, 2012-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). Between June and August of each year, we measured N2-fixation using the acetylene reduction technique between 2012 and 2015Averaged across all measurement dates, whether described by a linear or segmented regression, N2-fixation rates decreased with increasing N addition. N2-fixation rates were not different between the water addition only treatments and the control treatments (p = 0.44). While increasing N deposition may not substantively change total inputs of new N to bogs, the form of new N inputs shifts to inorganic N in deposition, rather than organic N produced by the microorganisms that are fixing N2.
DOI: 10.25549/wpacards-m77520
title: WPA household census for 2308 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m77773
title: WPA household census for 119 S BONNIE BRAE ST, Los Angeles
DOI: 10.25549/wpacards-m77421
title: WPA household census for 208 CRANDALL, Los Angeles
DOI: 10.25549/wpacards-m77173
title: WPA household census for 1139 W 2ND STREET, Los Angeles
DOI: 10.25549/wpacards-m77584
title: WPA household census for 2120 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m76999
title: WPA household census for 266 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76926
title: WPA household census for 218 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m77494
title: WPA household census for 118 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m77481
title: WPA household census for 128 S LAKE ST, Los Angeles
DOI: 10.6073/pasta/c7866f5b50a61227a11bd351f4e5250d
title: Cellulose, Peat, and Mixed Vegetation in situ Decomposition in a Fen Exposed to Increasing Nitrogen Treatments, 2012-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). We examined the effects of N addition on cellulose, peat, and mixed vegetation placed in the fen from 2012-2015 and collected after 5 and 17 months. Decomposition of cellulose filter paper increased with increasing N addition; the slopes of the responses did not differ between years, although decomposition was faster for filter paper placed in the field in 2014 than in either 2012 or 2013. In contrast, decomposition of Sphagnum moss was unaffected by N addition. Vascular plant litter decomposition decreased with N addition in 2015, but not 2014, Water addition alone had no significant effect on cellulose decomposition k values in any of the three years (p &gt; 0.26) or on vascular plant litter mass in either year (p = 0.81). However, Sphagnum mass loss was significantly higher in the control treatment than in 0 kg N ha-1 yr-1 treatment (p = 0.0046) averaged over the two years of decomposition. Assessment of decomposition and its controls may be especially important in peatlands, as the development and persistence of peat depends on an excess of NPP over decomposition throughout the peat profile. There is evidence that increasing N deposition/availability stimulates cellulose decomposition in surface fen peat, as we found previously at Mariana Lake Bog, however, bog material decomposition appears to be more complicated.
DOI: 10.25549/wpacards-m77113
title: WPA household census for 929 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m77649
title: WPA household census for 264 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m70741
title: WPA household census for 910 E 73RD STREET, Los Angeles County
DOI: 10.25549/wpacards-m77771
title: WPA household census for 119 S BONNIE BRAE ST, Los Angeles
DOI: 10.25549/wpacards-m76976
title: WPA household census for 242 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m77366
title: WPA household census for 206 S CARONDELET, Los Angeles
DOI: 10.25549/wpacards-m76539
title: WPA household census for 1133 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m70740
title: WPA household census for 906 E 73RD STREET, Los Angeles County
DOI: 10.25549/wpacards-m77433
title: WPA household census for 2314 MIRAMAR, Los Angeles
DOI: 10.6073/pasta/fc4f17cb2e51bf1f2ff41b289cbf071d
title: Net N mineralization rates in peat from N-Addition plots in an Alberta Poor Fen, 2011-2014

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). From 2011 through 2014, we quantified net N mineralization in each plot using the in situ buried polyethylene bag technique. Concentrations of initial KCl-extractable NH4+-N, NO3--N, and DIN in the top 10 cm of peat were unaffected by N inputs. We hypothesized that as N deposition increases to a level that exceeds the capacity of the fen vegetation to take up N, net N mineralization in surface peat would be inhibited by higher NH4+-N availability, net nitrification would be stimulated by higher NH4+-N availability, and concentrations of DIN in porewater at the top of the water table would increase, as DIN bypasses interception by the ground layer vegetation. None of these hypotheses was supported. Experimentally added NH4+-N and NO3--N apparently appear to be rapidly immobilized. This immobilization prevents experimentally added DIN from moving downward through the peat to the bog water table.
DOI: 10.25549/wpacards-m77724
title: WPA household census for 288 S GRANDVIEW ST, Los Angeles
DOI: 10.25549/wpacards-m77707
title: WPA household census for 292 S GRANDVIEW ST, Los Angeles
DOI: 10.25549/wpacards-m77339
title: WPA household census for 253 S PARKVIEW, Los Angeles
DOI: 10.25549/wpacards-m77417
title: WPA household census for 212 CRANDALL, Los Angeles
DOI: 10.25549/wpacards-m77445
title: WPA block face card for household census of Alvarado, Lake Streets, in Los Angeles
DOI: 10.25549/wpacards-m76505
title: WPA household census for 121 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m77546
title: WPA household census for 2301 MIRAMAR ST, Los Angeles
DOI: 10.6073/pasta/910d7e43736bfdd4e12e00ec2eb56bee
title: Phospholipid Fatty Acid Profiles of Bacteria and Fungi in Poor Fen Peat Exposed to Experimentally Increased N Deposition, 2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). In July of 2015 we measured PLFA markers in two depths in each plot. Fungal abundance increased at N addition levels above 16.6 kg N ha-1 yr-1 and total bacterial abundance also increased at N addition levels above 17.1 kg N ha-1 yr-1, such that the fungal:bacterial ratio was not significantly affected by N addition. Total microbial, gram-negative bacterial, and actinomycete abundance also showed an apparent threshold responses to N addition at 16-17 kg N ha-1 yr-1 addition levels.It may be that more sensitive/targeted techniques, such as high-throughput pyrosequencing, 16s RNA clone library analysis and rRNA-targeted fluorescence in situ hybridization (FISH) or whole genome shotgun sequencing may be required to reveal detailed fen microbial community responses to N loading.
DOI: 10.25549/wpacards-m76698
title: WPA household census for 216 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m77574
title: WPA household census for 2120 VALLEY ST, Los Angeles
DOI: 10.25549/wpacards-m77214
title: WPA household census for 2531 W 3RD ST, Los Angeles
DOI: 10.25549/wpacards-m76879
title: WPA household census for 204 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76798
title: WPA household census for 317 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m77434
title: WPA household census for 2312 MIRAMAR, Los Angeles
DOI: 10.25549/wpacards-m76645
title: WPA household census for 153 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m77515
title: WPA household census for 2324 VALLEY ST, Los Angeles
DOI: 10.6073/pasta/1cc585e08d3a8efc80e53cfc2b033612
title: Point Frame Measurements of Poor Fen Moss and Vascular Frequencies Under Increasing N Deposition Over Five Years, 2011-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). Anchored point frames were established at each plot and measure at 30 points along the frame each year in July. We used absolute frequencies of Sphagna and vascular plants to examine species and community responses to N treatment. Increasing N input led to led to decreased abundance of S. fuscum and increased abundance of S. angustifolium, S. magellanicum, Andromeda polifolia, Vaccinium oxycoccos, and of vascular plants in general. For dominant shrubs and all vascular species combined, N addition had no effect in the first two years, but frequencies increased with increasing N addition in 2013-2015. Pairwise year comparisons indicated a gradual change in plant species composition as the experiment progressed. Of the 21 pairwise comparisons between nominal N treatments, 18 were significant, indicating a clear influence of N addition on plant community composition. These results suggest that bogs that have persisted under very low ambient N deposition may be especially sensitive to increasing N deposition, in terms of plant species’ relative abundances and plant community composition.
DOI: 10.25549/wpacards-m76967
title: WPA household census for 238 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76750
title: WPA household census for 317 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m76989
title: WPA household census for 258 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76930
title: WPA household census for 218 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76498
title: WPA household census for 133 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m76700
title: WPA household census for 216 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m77326
title: WPA household census for 207 S PARKVIEW, Los Angeles
DOI: 10.6073/pasta/60367870c88e92b503c72af7d95cca14
title: Nitrogen Deposition to an Alberta Poor Fen as Measured with Mixed-bed Ion Exchange Resin Tube Collectors, 2011-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). Resin tubes filled with mixed-bed ion exchange resin were swapped in and out at each collection/deployment date (mid-May and mid-October of each year). Upon collection, resins were extracted with 1M KI and analyzed for inorganic N concentrations. Over all ion exchange resin tube collection dates, deposition of NH4+-N, NO3--N, and dissolved inorganic N (DIN; NH4+-N + NO3--N) averaged 240 ± 29, 318 ± 27, and 557 ± 41 µg m-2 da-1, values that are equivalent to 0.87 ± 0.10, 1.16 ± 0.10, and 2.03 ± 0.15 kg N ha-1 yr-1. While NH4+-N deposition was higher in the growing season than in non-growing season (p = 0.0006), NO3--N deposition was higher in non-growing season than during the growing season (p = 0.0052), with the net result being no seasonal difference in DIN deposition (p = 0.6428).
DOI: 10.25549/wpacards-m77286
title: WPA household census for 236 S CORONADO, Los Angeles
DOI: 10.25549/wpacards-m76830
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m76564
title: WPA household census for 1137 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m76718
title: WPA household census for 222 N BEAUDRY AVE, Los Angeles
DOI: 10.5281/zenodo.5846127
title: Pyrrhura melanura decontaminated FSCR

description: .
DOI: 10.25549/wpacards-m76704
title: WPA household census for 216 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m76710
title: WPA household census for 216 N BEAUDRY AVE, Los Angeles
DOI: 10.5281/zenodo.5846126
title: Pyrrhura melanura decontaminated FSCR

description: .
DOI: 10.25549/wpacards-m76834
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m76568
title: WPA household census for 1137 W 1ST STREET, Los Angeles
DOI: 10.25549/wpacards-m76572
title: WPA household census for 1141 W 1ST STREET, Los Angeles
DOI: 10.6073/pasta/a775ba71095ae946acf3157fc4afe438
title: Vascular Root Biomass and Production at Two Depths in an Alberta Poor Fen Subjected to Increasing Nitrogen Deposition, 2014-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). From 2014-2015, we examined the effects of N addition on root production by measuring root biomass at two depths and root production over one and two years. Root biomass, measured in 2014, increased with increasing N addition in the 0-15 and 15-30 cm depth increments. Root production increased with increasing N addition in the 0-15 cm, but not the 15-30 cm depth increment; annual root production in the 0-15 cm depth increment was higher when ingrowth bags remained in the peat for two growing seasons, compared to first-year root production. As a result, over the top 30 cm, annual root production was greater when ingrowth bags were in the peat for two growing seasons. We expected a threshold N addition level associated with stimulation of root production but found no evidence of such a threshold at Mariana Lake Poor Fen. Given the rather consistent finding increasing N deposition stimulates aboveground vascular plant biomass and production, and our results that root biomass and production at Mariana Lakes Bog are stimulated as well, further work on belowground responses seems warranted.
DOI: 10.25549/wpacards-m76864
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m70714
title: WPA household census for 1021 E FLORENCE, Los Angeles County
DOI: 10.25549/wpacards-m76620
title: WPA household census for 124 N BOYLSTON ST, Los Angeles
DOI: 10.25549/wpacards-m76890
title: WPA household census for 204 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76732
title: WPA household census for 922 N COURT ST, Los Angeles
DOI: 10.25549/wpacards-m77500
title: WPA household census for 118 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m77257
title: WPA household census for 250 S CORONADO, Los Angeles
DOI: 10.25549/wpacards-m76950
title: WPA household census for 222 FREMONT AVE, Los Angeles
DOI: 10.6073/pasta/96e5013c4ff9db6f381324e521270209
title: Sphagnum fuscum Growth and N Concentration in an Alberta Poor Fen Subjected to Increasing Nitrogen Deposition, 2011-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). Data collected of the growing season using the crank wire method allowed for the calculation of NPP of the dominant 3 mosses. Tissues were also collected and analyzed for total Nitrogen and Carbon. While we found a modest increase in linear growth and net primary production of S. magellanicum with increasing N addition in three of the 5 years, S. fuscum and S. angustifolium growth were unaffected by N addition. At Mariana Lake Bog, S. fuscum linear growth was unaffected by N addition, although there was evidence for inhibition of NPP S. angustifolium linear growth and NPP were stimulated by fertilization in the first year of fertilization, but by the fourth year fertilization had no effect. Sphagnum capitulum N concentrations were also unaffected by N addition. Given the paucity of data on Sphagnum growth in boreal acidic poor fens, with or without experimental N addition, it is difficult to make generalizations, although it appears that S. fuscum, S. magellanicum, and S. angustifolium responses to increasing N deposition may be species-specific and may differ between bogs and acidic poor fens with much of the N coming from N-fixation.
DOI: 10.25549/wpacards-m77678
title: WPA household census for 281 LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m77313
title: WPA block face card for household census of Beverly, Parkview, Carondelet Streets, in Los Angeles
DOI: 10.25549/wpacards-m77759
title: WPA household census for 134 S MOUNTAINVIEW AVE, Los Angeles
DOI: 10.25549/wpacards-m70793
title: WPA household census for 359 E 75TH STREET, Los Angeles County
DOI: 10.25549/wpacards-m77057
title: WPA household census for 314 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76819
title: WPA household census for 235 N FIGUEROA, Los Angeles
DOI: 10.25549/wpacards-m77509
title: WPA household census for 118 S LAKE ST, Los Angeles
DOI: 10.25549/wpacards-m76744
title: WPA household census for 810 W TEMPLE, Los Angeles
DOI: 10.6073/pasta/3cdb645440e83b8fe7a5d40c74fe5b4b
title: Peatland Vascular Plant Leaf N Concentrations (5 species) From Leaves collected from N-Addition plots in an Alberta Poor Fen, 2011-2015

description: Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha-1 yr-1; regional background levels &lt;2 kg N ha-1 yr-1. To examine responses to N deposition, over five years, we experimentally applied N (as NH4NO3) to a poor fen near Mariana Lake, Alberta, at rates of 0, 5, 10, 15, 20, and 25 kg N ha-1 yr-1, plus controls (no water or N addition). In July of each year, we collected new growth of 5 species of vascular plants, returned them to the lab, cleaned them, dried and ground them, and ran them on a Flash EA 1112 Series CN Soil Analyzer Leaf N concentrations in C. calyculata, A. polifolia, and V. oxycoccos increased significantly with increasing N addition (Fig. 5). For C. calyculata and A. polifolia, there were differences in N concentrations between years, but the regression slopes describing the response to N addition were consistent across all years. Leaf N concentrations were unaffected by N addition for E. vaginatum and S. palustris, with the latter exhibiting interannual differences in leaf N concentrations. Water addition alone had no significant effect on N concentrations for any of the vascular plant species (p &gt;= 0.67).
DOI: 10.25549/wpacards-m77093
title: WPA household census for 109 N FIGUEROA ST, Los Angeles
DOI: 10.25549/wpacards-m76713
title: WPA household census for 216 N BEAUDRY AVE, Los Angeles
DOI: 10.25549/wpacards-m77024
title: WPA household census for 276 FREMONT AVE, Los Angeles
DOI: 10.25549/wpacards-m76835
title: WPA household census for 911 DIAMOND ST, Los Angeles
DOI: 10.25549/wpacards-m77089
title: WPA household census for 115 N FIGUEROA ST, Los Angeles
DOI: 10.25549/wpacards-m76763
title: WPA household census for 317 N FIGUEROA, Los Angeles