| Title |
Long term effects of manure, charcoal and mineral fertilization on crop production and fertility on a highly weathered Central Amazonian upland soil
|
|---|---|
| Published in |
Plant and Soil, February 2007
|
| DOI | 10.1007/s11104-007-9193-9 |
| Authors |
Christoph Steiner, Wenceslau G. Teixeira, Johannes Lehmann, Thomas Nehls, Jeferson Luis Vasconcelos de Macêdo, Winfried E. H. Blum, Wolfgang Zech |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 904 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 9 | <1% |
| Brazil | 6 | <1% |
| Germany | 4 | <1% |
| United Kingdom | 3 | <1% |
| Canada | 2 | <1% |
| Malaysia | 1 | <1% |
| Italy | 1 | <1% |
| Pakistan | 1 | <1% |
| Austria | 1 | <1% |
| Other | 10 | 1% |
| Unknown | 866 | 96% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 170 | 19% |
| Student > Master | 153 | 17% |
| Researcher | 127 | 14% |
| Student > Bachelor | 70 | 8% |
| Student > Doctoral Student | 53 | 6% |
| Other | 148 | 16% |
| Unknown | 183 | 20% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 325 | 36% |
| Environmental Science | 198 | 22% |
| Earth and Planetary Sciences | 34 | 4% |
| Engineering | 29 | 3% |
| Chemistry | 17 | 2% |
| Other | 76 | 8% |
| Unknown | 225 | 25% |
Attention Score in Context
This research output has an Altmetric Attention Score of 29. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 11 April 2016.
All research outputs
#1,382,535
of 26,017,215 outputs
Outputs from Plant and Soil
#61
of 3,810 outputs
Outputs of similar age
#3,859
of 174,164 outputs
Outputs of similar age from Plant and Soil
#1
of 12 outputs
Altmetric has tracked 26,017,215 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 94th percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 3,810 research outputs from this source. They receive a mean Attention Score of 4.7. This one has done particularly well, scoring higher than 96% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 174,164 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 12 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 91% of its contemporaries.