Decoupling factor in an irrigated sugarcane crop in the Lower-Middle Sao Francisco
Revista Brasileira de Engenharia Agricola e Ambiental, ISSN: 1807-1929, Vol: 16, Issue: 8, Page: 849-858
2012
- 7Citations
- 4,691Usage
- 6Captures
- 1Mentions
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Most Recent News
Biophysical controls of evapotranspiration in cowpea cultivation under different water regimes/ Controles biofisicos da evapotranspiracao em cultivo de feijao-caupi sob diferentes regimes hidricos.
INTRODUCTION Although cowpea [Vigna unguiculata (L.) Walp.] is relatively tolerant to water deficit, there may be yield losses of up to 76% when it occurs
Article Description
The objective of this study was to analyze the interaction between the sugarcane with the surrounding atmosphere, by means of the decoupling factor (W), for five different growth periods and among irrigation events. The study was carried out in an experimental area, located in the region of Lower Middle part of the São Francisco Valley of Brazil. The data used for estimating of W were obtained from sensors accommodated on a micrometeorological tower, which was installed inside the experimental area cultivated with sugarcane ratoon crop It was observed that, at the beginning of the crop cycle (70 to 95 days after cutting, DAC), the average value of W parameter was 0.74, due to reduced values of plant height and leaf area index, as well as due to the high values of wind speed that reduced the interaction between the sugarcane and the adjacent air. A similar mean value was verified in the period from 309 to 338 DAC, which occurred during the rainy season, due to the evaporation of the water deposited on the canopy. The lodging of the sugarcane plants, which was noticed in the period from 218 and 248 DAC, as well as irrigation suspension at the end of the cycle (339 to 378 DAC), promoted reduction in the mean values of W (0.61 and 0.69, respectively).
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84864961117&origin=inward; http://dx.doi.org/10.1590/s1415-43662012000800006; http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662012000800006&lng=pt&tlng=pt; http://www.scielo.br/pdf/rbeaa/v16n8/a06v16n8.pdf; http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662012000800006&lng=en&tlng=en; http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1415-43662012000800006&lng=en&tlng=en; http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662012000800006; http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1415-43662012000800006; https://dx.doi.org/10.1590/s1415-43662012000800006; https://www.scielo.br/j/rbeaa/a/mSM7JWZbXZtJpKBfYNmmPDM/?lang=pt
FapUNIFESP (SciELO)
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know