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Artykuły w czasopismach na temat „Vapour pressure deficit”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 25 lipca 2025

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1

Liptay, A., C. S. Tan, R. Ramsey, et al. "Low vapour pressure deficits: Historical frequency and effect on tomato yield in southwestern Ontario." Canadian Journal of Plant Science 78, no. 3 (1998): 473–75. http://dx.doi.org/10.4141/p97-121.

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An historical analysis of vapour pressure deficit was done to determine the frequency of very low vapour pressure deficits during June, July and August of the growing seasons, in Harrow, Ontario. The impetus for the analysis was a lack of yield response of processing tomatoes to fertigation in 1995 compared to other years or sites. In the historical analysis, 2 years, 1964 and 1995, were identified as having a high frequency of very low daily vapour pressure deficits during the growing season. The site of the experiment where low VPD was recorded was about 5 km north from the shore of Lake Eri

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2

Kumari, Santosh, and H. M. Rawson H. M. Rawson. "Temperature, Vapour Pressure Deficit and Water Stress Interaction on Transpiration in Wheat." International Journal of Scientific Research 2, no. 3 (2012): 375–76. http://dx.doi.org/10.15373/22778179/mar2013/123.

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Grossnickle, Steven C., and John H. Russell. "Gas exchange processes of yellow-cedar (Chamaecyparis nootkatensis) in response to environmental variables." Canadian Journal of Botany 69, no. 12 (1991): 2684–91. http://dx.doi.org/10.1139/b91-337.

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Yellow-cedar (Chamaecyparis nootkatensis (D. Don) Spach) gas exchange processes were measured in response to the following primary environmental variables: photosynthetically active radiation, vapour pressure deficit, root temperature, and soil moisture. Under nonlimiting edaphic conditions, maximum stomatal conductance and maximum CO2 assimilation increased rapidly as photosynthetically active radiation increased from 0 to 200 μmol∙m−2∙s−1 and from 0 to 500 μmol∙m−2∙s−1, respectively. Thereafter, greater photosynthetically active radiation levels only resulted in minor increases in stomatal c

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4

Lentzou, D., G. Xanthopoulos, C. Templalexis, and A. Kaltsa. "The transpiration and respiration as mechanisms of water loss in cold storage of figs." Food Research 5, no. 6 (2021): 109–18. http://dx.doi.org/10.26656/fr.2017.5(6).178.

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Transpiration and respiration are two mechanisms of water loss in fresh agricultural products, resulting in visual and texture degradation. Neglecting respiration as a mechanism of water loss may lead to erroneous results at saturation where water vapour pressure deficit is zero and thus water loss is expected to be zero, however, the existence of a finite water loss is noted. In this context, an analysis of the associated with transpiration and respiration water loss in figs (Ficus carica L.) was carried out at 0oC, 10oC and 20oC and 45.64%, 80.22% and 98.65% relative humidity as well as the

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Wibig, Joanna, and Ewelina Krawczyk. "Zmiany wilgotności powietrza w Łodzi w latach 1966–2020 w świetle wybranych wskaźników." Prace Geograficzne, no. 170 (March 2023): 119–41. http://dx.doi.org/10.4467/20833113pg.23.002.17490.

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The aim of the study is to present changes in air humidity in central Poland in the years 1966–2000 in Łódź as an example. The values of air temperature, relative humidity and atmospheric pressure from four observation terms, 00, 06, 12 and 18 UTC, were used. On this basis, the saturated vapour pressure, the current vapour pressure, and the saturation deficit were calculated. Then, the variability of these three indicators and relative humidity was examined. The variability of monthly and seasonal average values of humidity indices in four observation periods was presented, the trends in seaso

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6

Chandiposha, Misheck, Godfrey E. Zharare, and Muntubani D. S. Nzima. "Screening of Sugarcane Varieties for Tolerance to Water Deficiency Using Containers." International Journal of Agronomy 2023 (August 23, 2023): 1–10. http://dx.doi.org/10.1155/2023/5705785.

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The negative effects of water deficiency in sugarcane production caused by climate change on the productivity of sugarcane can be mitigated by drought tolerant varieties. A 14 × 2 factorial arrangement in completely randomised design replicated three times was used to screen 14 varieties for drought tolerance at the Zimbabwe Sugar Experiment Station (ZSAES). The first factor was the sugarcane varieties viz ZN1, ZN2, ZN3, ZN4, ZN5, ZN6, ZN7, ZN8, ZN9, ZN10, CP72–1312, NCo376, N14, and CP72–2086. The second factor comprised of two levels of irrigation, namely, well-watered (100% by volume) and w

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7

Bacher, Harel, Yoav Sharaby, Harkamal Walia, and Zvi Peleg. "Modifying root-to-shoot ratio improves root water influxes in wheat under drought stress." Journal of Experimental Botany 73, no. 5 (2021): 1643–54. http://dx.doi.org/10.1093/jxb/erab500.

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Abstract Drought intensity as experienced by plants depends upon soil moisture status and atmospheric variables such as temperature, radiation, and air vapour pressure deficit. Although the role of shoot architecture with these edaphic and atmospheric factors is well characterized, the extent to which shoot and root dynamic interactions as a continuum are controlled by genotypic variation is less well known. Here, we targeted these interactions using a wild emmer wheat introgression line (IL20) with a distinct drought-induced shift in the shoot-to-root ratio and its drought-sensitive recurrent

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8

Medrano, E., M. C. Sánchez-Guerrero, and P. Lorenzo. "INFLUENCE OF VAPOUR PRESSURE DEFICIT ON TOMATO CROP TRANSPIRATION." Acta Horticulturae, no. 614 (September 2003): 613–18. http://dx.doi.org/10.17660/actahortic.2003.614.91.

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Gibberd, Mark R., Neil C. Turner, and Brian R. Loveys. "High vapour pressure deficit results in a rapid decline of leaf water potential and photosynthesis of carrots grown on free-draining, sandy soils." Australian Journal of Agricultural Research 51, no. 7 (2000): 839. http://dx.doi.org/10.1071/ar00037.

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Two carrot (Daucus carota L.) genotypes (Nantes and Imperator) were grown in the field on a coarse-textured, sandy soil. Experiments were conducted over 2 consecutive seasons, one providing cool growing conditions and the other much warmer growing conditions during which the vapour pressure deficit was up to 2-fold higher than in the first season. Changes in growth, soil water content, and environmental conditions were monitored for both seasons, and diurnal measurements of leaf water potential and leaf photosynthesis were taken near maturity. Frequent irrigation maintained bulk soil water con

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10

Conaty, Warren C., James R. Mahan, James E. Neilsen, and Greg A. Constable. "Vapour pressure deficit aids the interpretation of cotton canopy temperature response to water deficit." Functional Plant Biology 41, no. 5 (2014): 535. http://dx.doi.org/10.1071/fp13223.

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Crop canopy temperature (Tc) is coupled with transpiration, which is a function of soil and atmospheric conditions and plant water status. Thus, Tc has been identified as a real-time, plant-based tool for crop water stress detection. Such plant-based methods theoretically integrate the water status of both the plant and its environment. However, previous studies have highlighted the limitations and difficulty of interpreting the Tc response to plant and soil water stress. This study investigates the links between cotton Tc, established measures of plant water relations and atmospheric vapour p

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11

Gholipoor, M., S. Choudhary, T. R. Sinclair, C. D. Messina, and M. Cooper. "Transpiration Response of Maize Hybrids to Atmospheric Vapour Pressure Deficit." Journal of Agronomy and Crop Science 199, no. 3 (2012): 155–60. http://dx.doi.org/10.1111/jac.12010.

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Şahin, Mehmet, Bekir Yiğit Yıldız, Ozan Şenkal, and Vedat Peştemalci. "Estimation of the vapour pressure deficit using NOAA-AVHRR data." International Journal of Remote Sensing 34, no. 8 (2013): 2714–29. http://dx.doi.org/10.1080/01431161.2012.750021.

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13

BUNCE, J. A. "Does transpiration control stomatal responses to water vapour pressure deficit?" Plant, Cell and Environment 20, no. 1 (1997): 131–35. http://dx.doi.org/10.1046/j.1365-3040.1997.d01-3.x.

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14

Sheriff, DW. "Gas Exchange of Field-Grown Pinus radiata - Relationships With Foliar Nutrition and Water Potential, and With Climatic Variables." Functional Plant Biology 22, no. 6 (1995): 1015. http://dx.doi.org/10.1071/pp9951015.

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Gas exchange measurements were conducted on Pinus radiata to investigate relationships between these and leaf-air vapour pressure deficit, photosynthetic photon flux density, and foliar temperature, water potential and nutrition in the field. Multiple non-linear regressions indicated strong relationships between gas exchange and foliar [P] (but of no other nutrient), leaf-air vapour pressure deficit, photosynthetic photon flux density, foliar water potential and temperature. The final regression produced for relationships between gas exchange and these variables explained 81% of the variance i

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15

Wang, Enli, Chris J. Smith, Warren J. Bond, and Kirsten Verburg. "Estimations of vapour pressure deficit and crop water demand in APSIM and their implications for prediction of crop yield, water use, and deep drainage." Australian Journal of Agricultural Research 55, no. 12 (2004): 1227. http://dx.doi.org/10.1071/ar03216.

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Vapour pressure deficit (VPD) has a significant effect on the amount of water required by the crop to maintain optimal growth. Data required to calculate the mean VPD on a daily basis are rarely available, and most models use approximations to estimate it. In APSIM (Agricultural Production Systems Simulator), VPD is estimated from daily maximum and minimum temperatures with the assumption that the minimum temperature equals dew point, and there is little change in vapour pressure or dew point during any one day. The accuracy of such VPD estimations was assessed using data collected every 15 mi

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16

Mielke, Marcelo Schramm, Alex-Alan Furtado de Almeida, and Fábio Pinto Gomes. "Photosynthetic traits of five neotropical rainforest tree species: interactions between light response curves and leaf-to-air vapour pressure deficit." Brazilian Archives of Biology and Technology 48, no. 5 (2005): 815–24. http://dx.doi.org/10.1590/s1516-89132005000600018.

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Measurements of leaf gas exchange at different photosynthetic photon flux density (PPFD) levels were conducted in order to compare the photosynthetic traits of five neotropical rainforest tree species, with a special emphasis on empirical mathematical models to estimate the light response curve parameters incorporating the effects of leaf-to-air vapour pressure deficit (D) on the saturated photosynthetic rate (Amax). All empirical mathematical models seemed to provide a good estimation of the light response parameters. Comparisons of the leaf photosynthetic traits between different species nee

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17

Filho, J. P. Lemos, and C. V. Mendonça Filho. "Seasonal changes in the water status of three woody legumes from the Atlantic forest, Caratinga, Brazil." Journal of Tropical Ecology 16, no. 1 (2000): 21–32. http://dx.doi.org/10.1017/s0266467400001243.

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The Atlantic forest of Brazil is considered to be a high priority for conservation in South America. Despite its importance, few phenological and ecophysiological data are available for plants of this area. In this study the seasonal changes in the water potentials (Ψ) and the phenological behaviour of three woody legumes are related to environmental conditions, particularly air vapour pressure deficit (VPD). The values of Ψ at predawn were greater than −0.75 MPa for all species even during the dry season (May–September). The minimal daily value of Ψ was −3.8 MPa. The maximum daily amplitude o

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18

Atay, E., B. Hucbourg, A. Drevet, and P. É. Lauri. "Growth responses to water stress and vapour pressure deficit in nectarine." Acta Horticulturae, no. 1139 (August 2016): 353–58. http://dx.doi.org/10.17660/actahortic.2016.1139.61.

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SHRESTHA, RAM K. "Effect of vapour pressure deficit on iron exclusion in rice genotypes." INTERNATIONAL JOURNAL OF PLANT SCIENCES 10, no. 2 (2015): 168–70. http://dx.doi.org/10.15740/has/ijps/10.2/168-170.

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20

Matsoukas, C., N. Benas, N. Hatzianastassiou, K. G. Pavlakis, M. Kanakidou, and I. Vardavas. "Potential evaporation trends over land between 1983–2008: driven by radiative fluxes or vapour-pressure deficit?" Atmospheric Chemistry and Physics 11, no. 15 (2011): 7601–16. http://dx.doi.org/10.5194/acp-11-7601-2011.

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Abstract. We model the Penman potential evaporation (PE) over all land areas of the globe for the 25-yr period 1983–2008, relying on radiation transfer models (RTMs) for the shortwave and longwave fluxes. Penman's PE is determined by two factors: available energy for evaporation and ground to atmosphere vapour transfer. Input to the PE model and RTMs comprises satellite cloud and aerosol data, as well as data from reanalyses. PE is closely linked to pan evaporation, whose trends have sparked controversy in the community, since the factors responsible for the observed pan evaporation trends are

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21

Gordon, R., D. M. Brown, A. Madani, and M. A. Dixon. "An assessment of potato sap flow as affected by soil water status, solar radiation and vapour pressure deficit." Canadian Journal of Soil Science 79, no. 2 (1999): 245–53. http://dx.doi.org/10.4141/s97-079.

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Water-use of three field-grown potato cultivars (Atlantic, Monona and Norchip) was examined using a commercially available sap flow monitoring system over three consecutive growing seasons. The objectives of the investigation were to utilize the sap flow system to assess the water use of three field-grown potato cultivars. This included an assessment of the relationship between environmental conditions, water status and measured sap flow including the plant-to-plant variation in sap flow and an evaluation of relative transpiration in relation to the soil water status.Each cultivar maintained d

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22

Collins, Marisa J., Sigfredo Fuentes, and Edward W. R. Barlow. "Partial rootzone drying and deficit irrigation increase stomatal sensitivity to vapour pressure deficit in anisohydric grapevines." Functional Plant Biology 37, no. 2 (2010): 128. http://dx.doi.org/10.1071/fp09175.

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The aim of this study was to investigate how alternative irrigation strategies affected grapevine (Vitis vinifera L.) stomatal response to atmospheric vapour pressure deficit (VPD). In two sites, application of partial rootzone drying (PRD) at 90–100% of crop evapotranspiration (ETc) increased stomatal sensitivity of Shiraz (Syrah) grapevines to high VPD compared with control vines irrigated with the same amount of water but applied on both sides of the vine. PRD significantly reduced vine water use (ESF) measured as sap flow and in dry conditions increased the depth of water uptake from the s

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23

Eto, E. C., P. C. Withers, and C. E. Cooper. "Can birds do it too? Evidence for convergence in evaporative water loss regulation for birds and mammals." Proceedings of the Royal Society B: Biological Sciences 284, no. 1867 (2017): 20171478. http://dx.doi.org/10.1098/rspb.2017.1478.

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Birds have many physiological characteristics that are convergent with mammals. In the light of recent evidence that mammals can maintain a constant insensible evaporative water loss (EWL) over a range of perturbing environmental conditions, we hypothesized that birds might also regulate insensible EWL, reflecting this convergence. We found that budgerigars ( Melopsittacus undulatus ) maintain EWL constant over a range of relative humidities at three ambient temperatures. EWL, expressed as a function of water vapour pressure deficit, differed from a physical model where the water vapour pressu

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Rifai, Sami W., Cécile A. J. Girardin, Erika Berenguer, et al. "ENSO Drives interannual variation of forest woody growth across the tropics." Philosophical Transactions of the Royal Society B: Biological Sciences 373, no. 1760 (2018): 20170410. http://dx.doi.org/10.1098/rstb.2017.0410.

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Meteorological extreme events such as El Niño events are expected to affect tropical forest net primary production (NPP) and woody growth, but there has been no large-scale empirical validation of this expectation. We collected a large high–temporal resolution dataset (for 1–13 years depending upon location) of more than 172 000 stem growth measurements using dendrometer bands from across 14 regions spanning Amazonia, Africa and Borneo in order to test how much month-to-month variation in stand-level woody growth of adult tree stems (NPP stem ) can be explained by seasonal variation and intera

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WRIGHT, JONATHAN C., and JOHN MACHIN. "Water vapour absorption in terrestrial isopods." Journal of Experimental Biology 154, no. 1 (1990): 13–30. http://dx.doi.org/10.1242/jeb.154.1.13.

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Continuous and intermittent gravimetric measurements have identified active water vapour absorption (WVA) in three species of terrestrial Isopoda. Water activity thresholds for uptake lie in the range 0.92-0.95. Above the threshold, WVA shows non-saturated kinetics; the rectum apparently serves as a supplementary avenue for fluid resorption during rapid uptake. Standardized uptake fluxes, corrected for vapour pressure deficit, can be varied, allowing animals to balance water losses accurately over long periods. Blocking experiments have localised the ventral pleon as the uptake site. The pleop

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26

Tesfuhuney, Weldemichael A., Sue Walker, Leon D. Van Rensburg, and A. Stephan Steyn. "Micrometeorological measurements and vapour pressure deficit relations under in-field rainwater harvesting." Physics and Chemistry of the Earth, Parts A/B/C 94 (August 2016): 196–206. http://dx.doi.org/10.1016/j.pce.2016.03.001.

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Leonardi, Cherubino, Soraya Guichard, and Nadia Bertin. "High vapour pressure deficit influences growth, transpiration and quality of tomato fruits." Scientia Horticulturae 84, no. 3-4 (2000): 285–96. http://dx.doi.org/10.1016/s0304-4238(99)00127-2.

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GARDINGEN, PAUL R. VAN, and JOHN GRACE. "Vapour Pressure Deficit Response of Cuticular Conductance in Intact Leaves ofFagus sylvaticaL." Journal of Experimental Botany 43, no. 10 (1992): 1293–99. http://dx.doi.org/10.1093/jxb/43.10.1293.

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Maroco, João P., João S. Pereira, and M. Manuela Chaves. "Stomatal Responses to Leaf-to-Air Vapour Pressure Deficit in Sahelian Species." Functional Plant Biology 24, no. 3 (1997): 381. http://dx.doi.org/10.1071/pp96062.

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Stomatal response to leaf-to-air vapour pressure deficit (LAVPD) was studied in the annual arid zone C4 grasses Schoenefeldia gracilis, Dactyloctenium aegyptium and Eragrostis tremula and in the C3 species, convolvulus, Ipomoea pes-tigridis and Ipomoea vagans. Stomatal responses to LAVPD were consistent with the drought survival strategies adopted by the different species. In drought resistant species (S. gracilis, I. vagansand I. pes-tigridis) stomatal conductance showed a negative response to increasing LAVPD whereas, in drought escaping species (D. aegyptium and E. tremula), stomatal conduc

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Yang, Zongjian, Thomas R. Sinclair, Maggie Zhu, Carlos D. Messina, Mark Cooper, and Graeme L. Hammer. "Temperature effect on transpiration response of maize plants to vapour pressure deficit." Environmental and Experimental Botany 78 (May 2012): 157–62. http://dx.doi.org/10.1016/j.envexpbot.2011.12.034.

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Turney, Chris S. M., James Barringer, John E. Hunt та Matt S. McGlone. "Estimating past leaf-to-air vapour pressure deficit from terrestrial plant δ13C". Journal of Quaternary Science 14, № 5 (1999): 437–42. http://dx.doi.org/10.1002/(sici)1099-1417(199908)14:5<437::aid-jqs458>3.0.co;2-z.

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Yu, Xuemei, Luqi Niu, Yuhui Zhang, et al. "Vapour pressure deficit affects crop water productivity, yield, and quality in tomatoes." Agricultural Water Management 299 (June 2024): 108879. http://dx.doi.org/10.1016/j.agwat.2024.108879.

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Olivo, Natalia, Joan Girona, and Jordi Marsal. "Seasonal sensitivity of stem water potential to vapour pressure deficit in grapevine." Irrigation Science 27, no. 2 (2008): 175–82. http://dx.doi.org/10.1007/s00271-008-0134-z.

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Livingston, N. J., and T. A. Black. "Stomatal characteristics and transpiration of three species of conifer seedlings planted on a high elevation south-facing clear-cut." Canadian Journal of Forest Research 17, no. 10 (1987): 1273–82. http://dx.doi.org/10.1139/x87-197.

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Douglas-fir (Pseudotsugamenziessi (Mirb.) Franco), western hemlock (Tsugaheterophylla (Raf.) Sarg.), and Pacific silver fir (Abiesamabalis (Doug.) Forbes) seedlings were planted in the spring as 1-0 container-grown plugs on a south-facing high elevation clear-cut located on Mount Arrowsmith, Vancouver Island, British Columbia, and their stomatal responses to environmental and physiological variables were determined over two successive growing seasons. The stomatal responses of all three species to changes in environmental variables and time did not differ over the 2 years nor were there differ

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Sellin, A. "The dependence of water potential in shoots of <i>Picea abies</i> on air and soil water status." Annales Geophysicae 16, no. 4 (1998): 470–76. http://dx.doi.org/10.1007/s00585-998-0470-6.

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Abstract. Where there is sufficient water storage in the soil the water potential (Ψx) in shoots of Norway spruce [Picea abies (L.) Karst.] is strongly governed by the vapour pressure deficit of the atmosphere, while the mean minimum values of Ψx usually do not drop below –1.5 MPa under meteorological conditions in Estonia. If the base water potential (Ψb) is above –0.62 MPa, the principal factor causing water deficiency in shoots of P. abies may be either limited soil water reserves or atmospheric evaporative demand depending on the current level of the vapour pressure deficit. As the soil dr

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Zhang, Hehui, and PS Nobel. "Dependency of cI/ca and Leaf Transpiration Efficiency on the Vapour Pressure Deficit." Functional Plant Biology 23, no. 5 (1996): 561. http://dx.doi.org/10.1071/pp9960561.

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The leaf transpiration efficiency (A/E, where A is the assimilation rate and E the transpiration rate) is widely used to evaluate plant responses to the environment, yet little attention has been paid to its relationship with vapour pressure deficit (D), the driving force for E. The proposed model is based on the increasingly recognised linear relationship between the ratio of intercellular to ambient CO2 partial pressures (cI/ca) and D. Unlike previous models for A/E, the proposed model does not assume that the leaf and air temperatures are the same or that ci/ca is constant. A/E predicted by

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RAO, K. N., C. R. V. RAMAN, and S. JAYANTHI. "Relationship between evaporation and other , meteorological factors." MAUSAM 23, no. 3 (2022): 327–34. http://dx.doi.org/10.54302/mausam.v23i3.5284.

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Using correlation techniques, an assessment is made of the influence exerted by basic meteorological factors in controlling .the evoporative power of air. Linear regression equations are developed for twenty five stations linking pan evaporation with saturation vapour pressure deficit, maximum temperature and mean daily wind speed. Evaporation computed with formulation thus developed compares favourably with actual data.

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Lemenkova, Polina. "Evapotranspiration, vapour pressure and climatic water deficit in Ethiopia mapped using GMT and TerraClimate dataset." Journal of Water and Land Development 54, no. 7-9 (2022): 201–9. https://doi.org/10.5281/zenodo.7120561.

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In the present research, a scripting cartographic technique for the environmental mapping of Ethiopia using climate and topographic datasets is developed. The strength of the Generic Mapping Tools (GMT) is employed for the effective visualisation of the seven maps using high-resolution data: GEBCO, TerraClimate, WorldClim, CRUTS 4.0 in 2018 by considering the solutions of map design. The role of topographic characteristics for climate variables (evapotranspiration, downward surface shortwave radiation, vapour pressure, vapour pressure deficit and climatic water deficit) is explained. Topograph

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Li, Zhiheng, Yiping Zhang, Shusen Wang, et al. "Evaluating the models of stomatal conductance response to humidity in a tropical rain forest of Xishuangbanna, southwest China." Hydrology Research 42, no. 4 (2011): 307–17. http://dx.doi.org/10.2166/nh.2011.144.

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The ecosystem-level fluxes of water vapour and carbon dioxide were measured from 2003 to 2006 at a tropical rain forest in Xishuangbanna, southwest China, using the eddy covariance (EC) technique. These flux measurements allowed the canopy-level evaluation of stomatal conductance (g) response to humidity models. The results showed that both the BWB model and the Leuning model discussed here underestimated g at high humidity and overestimated g at the mid-to-low range of humidity. In contrast, the Wang models discussed here (model-ha and model-Da) perfectly described the relationship of g respo

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Flo, Victor, Jordi Martínez-Vilalta, Víctor Granda, Maurizio Mencuccini, and Rafael Poyatos. "Vapour pressure deficit is the main driver of tree canopy conductance across biomes." Agricultural and Forest Meteorology 322 (July 2022): 109029. http://dx.doi.org/10.1016/j.agrformet.2022.109029.

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Lihavainen, Jenna, Viivi Ahonen, Sarita Keski-Saari, Sari Kontunen-Soppela, Elina Oksanen, and Markku Keinänen. "Low vapour pressure deficit affects nitrogen nutrition and foliar metabolites in silver birch." Journal of Experimental Botany 67, no. 14 (2016): 4353–65. http://dx.doi.org/10.1093/jxb/erw218.

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Amitrano, Chiara, Carmen Arena, Youssef Rouphael, Stefania De Pascale, and Veronica De Micco. "Vapour pressure deficit: The hidden driver behind plant morphofunctional traits in controlled environments." Annals of Applied Biology 175, no. 3 (2019): 313–25. http://dx.doi.org/10.1111/aab.12544.

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Zhang, B. C., J. J. Cao, Y. F. Bai, S. J. Yang, L. Hu, and Z. G. Ning. "Effects of cloudiness on carbon dioxide exchange over an irrigated maize cropland in northwestern China." Biogeosciences Discussions 8, no. 1 (2011): 1669–91. http://dx.doi.org/10.5194/bgd-8-1669-2011.

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Abstract. Clouds can strongly influence solar radiation and affects other microclimatic factors (such as air temperature and vapour pressure deficit), and those changed environmental conditions may exert strong effects on carbon exchange between terrestrial ecosystems and the atmosphere. In this study, we analyzed how canopy photosynthesis and ecosystem respiration respond to changes in cloudy conditions, based on two years of eddy-covariance and meteorological data from an irrigated maize cropland in Yingke oasis of northwestern China. The results showed that net carbon uptake was more negati

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Suwarman, Rusmawan, I. Dewa Gede Agung Junnaedhi, and Novitasari Novitasari. "A Study on Characteristics and Comparison of Evaporation Estimation Methods in Bandung." Journal of Mathematical and Fundamental Sciences 53, no. 2 (2021): 182–99. http://dx.doi.org/10.5614/j.fund.math.sci.2021.53.2.2.

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This study aims to understand the characteristic of evaporation and to evaluate the evaporation estimation methods to be employed in Bandung by using observation data at three different land cover characteristics sites, namely, densely vegetated area (Baleendah), densely built-up area (Ujung Berung), and mix of buildings and vegetation area (ITB). Observation data used are hourly evaporation, vapour pressure deficit, temperature, relative humidity, wind speed, and radiation. The analysis was done mostly by using statistical methods such as regression analysis and error comparison. The result s

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Suwarman, Rusmawan, Novitasari Novitasari, and I. Dewa Gede Agung Junnaedhi. "A Study on Characteristics and Comparison of Evaporation Estimation Methods in Bandung." Journal of Mathematical and Fundamental Sciences 53, no. 2 (2021): 182–99. http://dx.doi.org/10.5614/j.math.fund.sci.2021.53.2.2.

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This study aims to understand the characteristic of evaporation and to evaluate the evaporation estimation methods to be employed in Bandung by using observation data at three different land cover characteristics sites, namely, densely vegetated area (Baleendah), densely built-up area (Ujung Berung), and mix of buildings and vegetation area (ITB). Observation data used are hourly evaporation, vapour pressure deficit, temperature, relative humidity, wind speed, and radiation. The analysis was done mostly by using statistical methods such as regression analysis and error comparison. The result s

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Batke, Sven Peter, and Daniel Lucius Kelly. "Tree damage and microclimate of forest canopies along a hurricane-impact gradient in Cusuco National Park, Honduras." Journal of Tropical Ecology 30, no. 5 (2014): 457–67. http://dx.doi.org/10.1017/s0266467414000315.

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Abstract:Past studies of large, infrequent wind disturbances have shown that topographical, biological and meteorological factors interact to create complex damage patterns to forest ecosystems. However, the extent to which some of these factors change the forest microclimate along a vertical forest profile is poorly known. In a previous study, we correlated tree damage with a hurricane model that estimated past hurricane impacts within Cusuco National Park, Honduras over a 15-y period. Here we use the model to compare physical tree damage among different species in ten 150 ×150-m plots and to

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Akpenpuun, Timothy Denen, and Yahaya Mijinyawa. "Evaluation of a Greenhouse under Tropical Conditions Using Irish Potato (Solanum Tuberosum) as the Test Crop." Acta Technologica Agriculturae 21, no. 2 (2018): 56–62. http://dx.doi.org/10.2478/ata-2018-0011.

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Abstract Irish potato is a tuberous staple food predominantly grown in Plateau State, a temperate climate. As a result of the high demand for Irish potato, there is a shortage in its supply in Nigeria. The shortage in its supply could be attributed to climate change and the fall in the production level. This study sought to establish the potential of a greenhouse (GH) for the production of Irish potato in the tropics. The experiments were carried out in the rainy and dry seasons of 2015/2016 and 2016/2017. Nicola, Diamant, Batita, New Seed and Okonkwo varieties of Irish potato were cultivated

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Abatzoglou, John T., Jennifer K. Balch, Bethany A. Bradley, and Crystal A. Kolden. "Human-related ignitions concurrent with high winds promote large wildfires across the USA." International Journal of Wildland Fire 27, no. 6 (2018): 377. http://dx.doi.org/10.1071/wf17149.

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Large wildfires (>40 ha) account for the majority of burned area across the contiguous United States (US) and appropriate substantial suppression resources. A variety of environmental and social factors influence wildfire growth and whether a fire overcomes initial attack efforts and becomes a large wildfire. However, little is known about how these factors differ between lightning-caused and human-caused wildfires. This study examines differences in temperature, vapour pressure deficit, fuel moisture and wind speed for large and small lightning- and human-caused wildfires during the initia

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Israel, David, Shanjida Khan, Charles R. Warren, Janusz J. Zwiazek, and T. Matthew Robson. "The contribution of PIP2-type aquaporins to photosynthetic response to increased vapour pressure deficit." Journal of Experimental Botany 72, no. 13 (2021): 5066–78. http://dx.doi.org/10.1093/jxb/erab187.

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Abstract The roles of different plasma membrane aquaporins (PIPs) in leaf-level gas exchange of Arabidopsis thaliana were examined using knockout mutants. Since multiple Arabidopsis PIPs are implicated in CO2 transport across cell membranes, we focused on identifying the effects of the knockout mutations on photosynthesis, and whether they are mediated through the control of stomatal conductance of water vapour (gs), mesophyll conductance of CO2 (gm), or both. We grew Arabidopsis plants in low and high humidity environments and found that the contribution of PIPs to gs was larger under low air

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Bourne, A. E., A. M. Haigh, and D. S. Ellsworth. "Stomatal sensitivity to vapour pressure deficit relates to climate of origin in Eucalyptus species." Tree Physiology 35, no. 3 (2015): 266–78. http://dx.doi.org/10.1093/treephys/tpv014.

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