Search Results - "photosynthesis"

Osmotic adjustment, stomata morphology and function show contrasting responses to water stress in mesic and hydric grasses under elevated CO2 concentration by Mwendia, Solomon W., Yanusa, B.M., Whalley, R.D.B, Bruhl, J.J.

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Leaf senescence and the profile of expanded leaf area in maize (Zea mays L.) by Valentinuz, Oscar Rodolfo

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Carbon balance in grapevine under a changing climate by Medrano Gil, Hipolito, Perez Peña, Jorge Esteban, Prieto, Jorge Alejandro, Tomás Mir, Magdalena, Franck, Nicolás, Escalona Lorenzo, José Mariano

“…Carbon balance is an integration of two key physiological processes: photosynthesis (carbon uptake) and respiration (carbon release). …”
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Frequently asked questions about in vivo chlorophyll fluorescence: practical issues by Kalaji, Hazem M., Schansker, Gert, Ladle, Richard J., Goltsev, Vasilij, Bosa, Karolina, Allakhverdiev, Suleyman I., Brestic, Marian, Bussotti, Filippo, Calatayud, Ángeles, Dabrowski, Piotr, Elsheery, Nabil I., Ferroni, Lorenzo, Guidi, Lucia, Hogewoning, Sander W., Jajoo, Anjana, Misra, Amarendra N., Nebauer, Sergio G., Pancaldi, Simonetta, Penella, Consuelo, Poli, DorothyBelle, Pollastrini, Martina, Romanowska-Duda, Zdzislawa B., Rutkowska, Beata, Serodio, Joao, Suresh, Kancherla, Szulc, Wieslaw, Tambussi, Eduardo, Yanniccari, Marcos, Zivcak, Marek

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Comparative analysis of proteome changes induced by the two spotted spider mite Tetranychus urticae and methyl jasmonate in citrus leaves by Maserti, Bianca E., Del Carratore, R., Della Croce, C. M., Podda, A., Migheli, Q., Froelicher, Yann, Luro, Francois, Morillon, Raphael, Ollitrault, Patrick, Talón, Manuel, Rossignol, M.

“…The majority constituted photosynthesis- and metabolism-related proteins. Five were oxidative stress associated enzymes, including phospholipid glutathione peroxidase, a salt stressed associated protein, ascorbate peroxidase and Mn-superoxide dismutase. …”
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Placement density and longevity of pheromone traps for monitoring of the citrus leafminer (Lepidoptera: Gracillariidae) by Vanaclocha, Pilar, Jones, Moneen M., Monzó, César, Stansly, Philip A.

“…Larvae damage young leaves, thereby reducing photosynthesis and tree vigor, and may impact yield. Wounds opened by P. citrella larvae may also increase susceptibility to citrus canker disease caused by the bacterium Xanthomonas axonopodis pv. citri (Xanthomonadales: Xanthomonadaceae). …”
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Measuring CO2 emissions from a small boreal lake and its connecting streams using automatic floating chambers by Krenz, Juliane

“…Global estimates show that the amount of carbon (C) exported from terrestrial environments to aquatic systems is on par with the terrestrial uptake of CO2 via photosynthesis. About half of this C that is exported to aquatic inland ecosys-tems is transferred back to the atmosphere via outgassing. …”

Respuestas morfológico-fisiológicas ante distintos tipos e intensidades de estrés en dos especies patagónicas del genéro Nothofagus con aptitud comercial by Varela, Santiago Agustin

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The importance of the light spectrum in a high-throughput phenotyping lab concept: evaluating transpiration and biomass growth of different banana cultivars under different blue/re... by Wesemael, Jelle van, Swennen, Rony L., Roux, N., Carpentier, Sebastien C.

“…However, the effect of blue light on transpiration, dry matter production and photosynthesis remains unclear as it might differ according to the plant species. …”
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Active and passive chlorophyll fluorescence measurements at canopy level on potato crops. Evidence of similitude of diurnal cycles of apparent fluorescence yields by Loayza, H., Moya, I., Quiróz, R., Ounis, A., Goulas, Y.

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High-throughput phenotyping using hyperspectral indicators supports the genetic dissection of yield in durum wheat grown under heat and drought stress by Mérida-García, Rosa, Gálvez, Sergio, Solís, Ignacio, Martínez-Moreno, Fernando, Camino, Carlos, Soriano, Jose Miguel, Sansaloni, Carolina P., Ammar, Karim, Bentley, Alison R., Gonzalez-Dugo, Victoria, Zarco-Tejada, Pablo J., Hernandez, Pilar

“…Candidate gene (CG) analysis uncovered genes related to important plant processes such as photosynthesis, regulatory biological processes, and plant abiotic stress tolerance. …”
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Gene Expression analysis associated with salt stress in a reciprocally crossed rice population by Razzaque, Samsad, Elias, Sabrina M., Haque, Taslima, Biswas, Sudip, Jewel, G. M. Nurnabi Azad, Rahman, Sazzadur, Weng, Xiaoyu, Ismail, Abdelbagi M., Walia, Harkamal, Juenger, Thomas E., Seraj, Zeba I.

“…Stress groups (tolerant and sensitive) response in F3families were distinctive in both cytoplasmic backgrounds and involved uniquely upregulated genes in tolerant progenies including membrane sensor proteins, enzymes involved with signaling pathways, such as those producing trehalose and G-protein coupled receptor proteins, photosynthesis-related enzymes and golgi body recycling as well as prolamin precursor proteins involved in refolding of proteins. …”
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Wheat genotypes selected for their high early daytime stomatal conductance under elevated nocturnal temperatures maintain high yield and biomass by Pinto, R. Susuky, Garatuza-Payán, Jaime, Murchie, Erik H., Reynolds, Matthew Paul, Yépez, Enrico A.

“…Previous studies showed that high pre-dawn conductance improves morning photosynthesis, and here we find that high nocturnal temperatures increased early morning conductance but reduced night-time conductance and this may be a factor that contributed to minimize Yld losses.…”
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Plant physiology and proteomics reveals the leaf response to drought in alfalfa (Medicago sativa L.) by Aranjuelo I, Molero G, Erice G, Avice, J.C., Nogués S

“…The deleterious effect of drought on alfalfa performance was targeted towards photosynthesis and Nase activity. At the leaf level, photosynthetic inhibition was mainly caused by the inhibition of Rubisco. …”
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Plant functional traits and canopy structure control the relationship between photosynthetic CO2 uptake and far-red sun-induced fluorescence in a Mediterranean grassland under diff... by Migliavacca, M., Pérez Priego, O., Rossini, Micol, El-Madany, T.S., Moreno, G., Tol, Christiaan van der, Rascher, U., Berninger, A., Bessenbacher, V., Burkart, A., Carrara, A., Fava, Francesco P., Jin-Hong Guan, Hammer, T.W., Henkel, K., Juarez-Alcalde, E., Julitta, T., Kolle, O., Martín, M.P., Musavi, T., Pacheco-Labrador, J., Pérez Burgueño, A., Wutzler, Thomas, Zaehle, Sönke, Reichstein, Markus

“…Using the soil–canopy observation of photosynthesis and energy (SCOPE) model, we investigated how nutrient-induced changes in canopy structure (i.e. changes in plant forms abundance that influence leaf inclination distribution function, LIDF) and functional traits (e.g. …”
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Comparing the differential expression of selected genes in native Peruvian potatoes in response to early and late drought conditions by Cornelio, Laynet, Perez, Indira, Vazquez, Carlos, Martinez, Diana, Ponce, Olga Patricia, Murata, Emi, Torres, Yerisf, Zúñiga López, Luz Noemí, Orjeda Fernandez, Maria Gisella, Maul, Dora Pilar, Merino, Carlos

“…Drought tolerance in plants is linked to photosynthesis and carbohydrate metabolism. Drought-inducible functional proteins include those that protect cells from water deficit and oxidation as well as transcription factors and signaling molecules associated with the water-stress response. …”
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Germination of six native perennial grasses that can be used as potential soil cover crops in drip-irrigated vineyards in semiarid environs of Argentina by Ferrari, Florencia Noemí, Parera, Carlos Alberto

“…Native desert plants have structural adaptations that maximize photosynthesis rates and minimize water loss. They can be successfully utilized as soil cover crops in drip-irrigated vineyards where water availability is low. …”
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Use of a biophysical simulation model (DairyMod) to represent tall fescue pasture growth in Argentina by Berger, Horacio, Machado, Claudio F., Agnusdei, Monica Graciela, Cullen, Brendan R.

“…Species‐specific responses were obtained by customizing particular parameters (i.e. number of living leaves per tiller, leaf appearance interval, optimum plant N concentration and the response of leaf gross photosynthesis to temperature). Additionally, a simulation experiment to compare the model assumption that optimum N concentration stays constant through HMA with the application of a reference critical N dilution curve verified for temperate forage grasses (N% = 4·8 HMA−0·32) was conducted. …”
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Comparing Mineral Uptake Efficiencies in Rose Plant Flowering Flushes under Two Climate Conditions by Roca, Dolors, Belda, R. M., Calatayud, Ángeles, Gorbe, Elisa, Martínez, Pedro F.

“…Warmer air and root temperatures in summer than in winter are the main environmental differences, whilst daily maximum PAR averages were always above the optimum for rose photosynthesis requirements. Dry biomass per plant and daily plant water uptake rate expressed either with respect to plant leaf area or to plant dry biomass, were larger in summer than in winter. …”
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Frequently asked questions about chlorophyll fluorescence, the sequel by Kalaji, Hazem M., Schansker, Gert, Brestic, Marian, Bussotti, Filippo, Calatayud, Ángeles, Ferroni, Lorenzo, Goltsev, Vasilij, Guidi, Lucia, Jajoo, Anjana, Li, Pengmin, Losciale, Pasquale, Mishra, Vinod K., Misra, Amarendra N., Nebauer, Sergio G., Pancaldi, Simonetta, Penella, Consuelo, Pollastrini, Martina, Suresh, Kancherla, Tambussi, Eduardo, Yanniccari, Marcos, Zivcak, Marek, Cetner, Magdalena D., Samborska, Izabela A., Stirbet, Alexandrina, Olsovska, Katarina, Kunderlikova, Kristyna, Shelonzek, Henry, Rusinowski, Szymon, Baba, Wojciech

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