Crittenden, S., Huerta, E., de Goede, R. and Pulleman, M. (2015).
Dec 3, 2014 ... difference between tillage systems is the primary tillage instru- ... sampling date as fixed effects, Tables 3 and 4 of supplementary data) ..... Data from the tillage comparison and field margin transects were combined.
[ SN03-14-19_Crittenden-et-al-2015_EJSB.pdf - Read/Download File
Does no-till soybean farming provide any benefits for birds?
Tillage practices. a b s t r a c t. Nesting success and avian communities were compared between tilled and no-till soybean fields in ... conventional tillage) and could provide conservation benefits to birds. .... that were seen or heard perched within 50 m of transect lines were counted, and ..... Appendix A. Supplementary data.
[ vanbeek et al (no-till).pdf - Read/Download File
Comparing Soil Datasets with the APEX Model - Western CEDAR
Jun 16, 2016 ... greatly depending on differences in crops, soils, and topography. ... for crop yields, however, varied across both crop type and soil data sets. ... LIST OF SUPPLEMENTARY DATA . ..... fertilizer application strategies, and timing of tillage, planting, and ..... transect at the center of a haphazardly-chosen plant.
[ viewcontent.cgi?article=1525&context=wwuet - Read/Download File
Full Text (PDF) - American Society of Agronomy, Crop Science
Oct 16, 2012 ... between export and the area in the Conservation Reserve Program ... soluble nutrients from areas in conservation tillage; lagged response ... A comparison of these models indicated that ... Supplemental data file is available for this article. ..... 2000, 2002, and 2004, 17 states used roadside-transect-survey.
[ 1939 - Read/Download File
Agricultural management affects earthworm and termite diversity
Jan 30, 2011 ... Termite abundance was not significantly different between fallow and high and low-C ... production was more detrimental to earthworms than to termites, when compared to the fallow. ... Although research has continued to demonstrate that tillage and other agronomic ..... Appendix A. Supplementary data.
[ 1-s2.0-S0167880910003129-main.pdf?_tid=6cd35cce-32a4-11e4-9e3b-00000aab0f26&acdnat=1409664431_a0d82c39fb6826dc21a3b7770318735b - Read/Download File
Standard Methods for Wind Erosion Research and Model
The document also provides a set of supplementary optional methods ... can be reliably compared among sites and cross-site calibration and testing of ... and management practices, transect data, sediment fluxes and meteorological data is carried ... Implementation of tillage tools (e.g. type, application, soil ridge height and ...
[ NetworkManual.pdf - Read/Download File
Agriculture, Ecosystems and Environment - Soil and Crop Sciences
Sep 25, 2013 ... of soil conservation including reduced tillage and crop residue retention have been .... yield differences found between random and pre-allocated plots ..... Supplementary data associated with this article can be found, in the online ... Miombo network: framework for a terrestrial transect study of land use and.
[ AgricEcosysEnviron 179, 200-207, 2013 Gatere.pdf - Read/Download File
Disentangling the effect of farming practice from aridity on crop
early farming itself, including tillage and weeding, manuring, water management, the longevity of cultivation and the interplay between crop and animal husbandry. .... 2011), contrasts in crop δ15N values reflect sustained differences in .... ing different quantities of annual rainfall (190 to 700 mm/yr) and supplementary water ...
[ 2.full.pdf - Read/Download File
The National Wind Erosion Research Network - Natural Resources
Mar 21, 2016 ... long-term data resource for aeolian research, modeling and land management .... difficult to elucidate differences in wind erosion across land use ..... that the supplementary methods be used to support individual .... 100 m transects with 60 ° spacing, intersecting at 50 m in the cen- ..... Conventional tillage.
[ nrcseprd1101806.pdf - Read/Download File
Estimation of surface soil organic matter using a ground-based
with supplementary sensors at the time of data collection, by focusing on the ... between soil color values and OM should be calibrated for different ... compared the use of satellite imagery with a ground-based spectrometer to ... vation tillage systems (Knowler and Bradshaw 2007) bare soil imagery may be increas-.
[ 2010 J Prec Ag Roberts SoilOM.pdf - Read/Download File
Historical influences on the vegetation and soils of - Harvard Forest
Dec 13, 2006 ... Martha's Vineyard that differed in previous soil tillage, dominant overstory vegetation ... The similarity of soils and significant overlap in vegetation across pine plantations, ..... a transect placed randomly in a representative area within ...... Supplementary data associated with this article can be found,.
[ Neill_BiologicalConservation_2007.pdf - Read/Download File
Ryals_et_al_2014 - Carbon Cycle Institute
Sep 20, 2013 ... the N stored in light soil fractions compared to C, leading to lower C:N ratios. ... These data show that the organic matter amendment was incorporated in the .... transects in each plot (0e10 cm depth) using a 6 cm diameter corer; ...... minimum tillage: trade-offs between SOM stabilization, nitrous oxide emis-.
[ Ryals_et_al_2014.pdf - Read/Download File
Members of soil bacterial communities sensitive to tillage and crop
Sep 8, 2010 ... Pyrosequencing was used to study the effect of rotation and tillage on total .... from transects within each of the 16 sub-plots sampled in each year. ... used to compare known sequences to those in the Ribosomal. Database Project Database (RDP, Michigan State University http:// ..... Supplementary material.
[ Yin2010.pdf - Read/Download File
Data-driven diagnostics of terrestrial carbon dynamics - Treesearch
it easier to manipulate and compare data from different instru- ments and among .... PAR data from the EC sites across the continent (Supplementary. Fig. S1). ..... be noted that C4 and C3 crops were not discriminated and tillage management ( e.g. ..... forests and peatlands along an east-west continental transect. Can. J. For .
[ 46227.pdf - Read/Download File
Higher nestling food biomass in organic than conventional soybean
systems include differences in pesticide use, tillage and plant species ..... hedgerow plant species richness) were averaged across transects at each site for ..... Supplementary data associated with this article can be found, in the online version ...
[ 14GirardetalAgEcosyEnviron.pdf - Read/Download File
Supplementary Information - Eltahir Research Group
Supplementary Information ... Environmental data inputs for HYDREMATS simulations ..... 4 shows a comparison between data on mosquito biting rates ..... Soil tillage in Africa: needs and challenges. ... simulations along the AMMA transect.
[ Yamana_et_al-2016-Nature_Climate_Change.sup-1-2.pdf - Read/Download File
Download PDF here. - Berkeley Food Institute - University of
Mar 30, 2015 ... between wild and managed pollinators were significantly ... independent data set , greater numbers of sunflower-pollinating bees .... Other management practices, including fertilization, tillage, row ... We established two 200 m transects within each field, .... 2), despite differences in floral blooms between the.
[ 1-s2.0-S0167880915001048-main.pdf - Read/Download File
Download PDF - Plos
Oct 17, 2013 ... soils , comparing eroded phases of landscape transects. , comparing .... environmental data including soil properties (BD, SOC, TN, TP,. C/N, N/P, and CF : ... differences (P < 0.05) between no-tillage and tillage plots after .... Significant soil variables and supplementary parameters are indicated by ...
[ yunfeirandompic_1382148577.pdf - Read/Download File
Appendix C - Minnesota Pollution Control Agency
Phosphorus index values were compared with field data on phosphorus loss .... landuse coverage did not differentiate spatially between cropland and pastureland; .... supplementary tasks will be used to improve and update the analysis of .... on county tillage transect data for the percent of fields with conservation tillage (30 ...
[ pstudy-appendix-c.pdf - Read/Download File
Interactive comment on “Effect of charcoal amendments and - hessd
years. Plots were constructed by us, data collectors hired and storm runoff totals ... of our observation of the experiment performed and not to compare our results against. .... physically (tillage) or biologically (using deep-rooted crops). .... model, crop type, slope position, and transect were used as fixed factors, and individual.
[ hessd-12-C3433-2015-supplement.pdf - Read/Download File