Resultados de búsqueda - "TIME"

Reduction of Zygosaccharomyces rouxii Population in Concentrated Grape Juices by Thermal Pasteurization and Hydrostatic High Pressure Processing por Rojo, María Cecilia, Cristiani, M., Szerman, Natalia, Gonzalez, M.L., Lerena, María Cecilia, Mercado, Laura Analia, Combina, Mariana

“…High hydrostatic pressure treatment above 500 MPa for 2 min are necessary to reduce 7 logarithms of Z. rouxii population and to significantly extend the shelf life of concentrate grape juice. Extension of holding times from 3 to 5 min, at the different high hydrostatic pressures evaluated, did not improve the Z. rouxii population reduction, nor the shelf life extension of concentrate grape juice. …”
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Rehydration of Rosa rubiginosa Fruits Dried with Hot Air por Ohaco Dominguez, Elizabeth Haydee, Ichiyama, Beatriz, Lozano, Jorge Enrique, De Michelis, Antonio

“…Before drying, half of the fruit sample was perforated three times at equidistant points along the equatorial plane of the fruit, in order to speed up the drying process. …”
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Usefulness of maximum diurnal trunk shrinkage as a continuous water stress indicators of pomegranate (Punica granatum) trees por Badal, Eduardo, Buesa, Ignacio, Guerra, Diego, Puerto, H., Bonet, Luis, Perán, F., Nicolás, Eduardo, Bartual, Julián, Intrigliolo, Diego S.

“…The tree-to-tree variability of the MDS readings was more than four times higher than for Ψstem.…”
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Mealybugs in Mediterranean persimmon: fruit infestation, seasonal trend and effect of climate change por Plata, Ángel, Gómez-Martínez, María A., Beitia, Francisco J., Tena, Alejandro

“…This work provides essential data to design a sampling protocol and determine intervention times and thresholds against this mealybug.…”
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Growth temperature and UVB radiation stress responses in Metarhizium anisopliae strain CPMa1502 por Quiroga Cubides, Ginna Milena, Jiménez Guzmán, Ana María, Montes, Luis, Bustillo, Alex, Gómez Álvarez, Martha Isabel, Cuartas Otalora, Paola Emilia

“…This work evaluated the conidia tolerance to di erent stress conditions of temperature (20, 25, 30, 35°C) and several exposure times of UVB radiation, measuring conidial vigor and germination, cellular viability, and radial growth rate.…”
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Chemical and agronomic characterization of Tapaste river water, located at the source of the Almendares-Vento Basin por Hernandez Baranda, Yenisei, Rodriguez Hernandez, Pedro, Peña Icart, Mirella, Meriño Hernandez, Yanitza, Perez Perez, Renee, Ortega Garcia, Loreilys

“…As main results, it was found that the quality of the Tapaste river water is not appropriate for any of the three uses evaluated, because the concentration of Cd, alkalinity and BOD5 exceed the established limits and in the most contaminated points it is exceeded up to 17, 11 and 22 times for Cd, alkalinity and BOD5, respectively. …”
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Improvement of Sporulation Conditions of a New Strain of Bacillus amyloliquefaciens in Liquid Fermentation por Díaz García, Andrés, García Riaño, Jennifer, Zapata Narvaez, Jimmy

“…Additionally, the proposed modified media (coded as JM) presented a benefit-cost ratio 2.65 times higher compared with the baseline media.…”
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Análisis comparativo de la determinación del número de granos y rendimiento en la población argentina de alpiste y un cultivar semienano de trigo por Bodega, Jose Luis, Pereyra Iraola, Miguel, De Dios, Manuel

“…On average, grain yield in wheat was 3.6 times higher than in canarygrass. In both crops, grain yield was associated to GN. …”
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The effect of hydrothermal treatment on metabolite composition of hass avocados stored in a controlled atmosphere por Chirinos, Rosana, Campos, David, Martínez, Sofía, Llanos, Sílfida, Betalleluz Pallardel, Indira, García Ríos, Diego, Pedreschi, Romina

“…HTCA fruit at edible ripeness displayed higher contents of mannoheptulose, perseitol, β-sitosterol, L-AOX, caffeic acid, and p-coumaric acid derivatives, while CA fruit presented higher contents of α-tocopherol, H-AOX, and syringic acid glycoside for both harvests and storage times. The results indicate that a hydrothermal treatment prior to CA enables fruit of high nutritional value characterized by enhanced content of phenolic compounds at edible ripeness to reach distant markets.…”
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Efficient sampling of ground-dwelling arthropods using pitfall traps in arid steppes por Cheli, Germán Horacio, Corley, Juan Carlos

“…We tested four designs of traps, six types of preservative and different times of activation as well as the quantity of traps. …”
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Evaluation of 3,4-dimethylpyrazole phosphate as a nitrification inhibitor in a Citrus-cultivated soil por Serna, María D., Banuls, Josefina, Quinones, Ana, Primo-Millo, Eduardo, Legaz, Francisco

“…In a greenhouse experiment, 2 g N as ASN either with or without 0.015 g DMPP (1% DMPP relative to NH4+-N) was applied 6 times at 20-day intervals to plants grown in 14-l pots filled with soil. …”
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Release rates for control of Bemisia tabaci (Homoptera: Aleyrodidae) biotype "Q" with Eretmocerus mundus (Hymenoptera: Aphelinidae) in greenhouse tomato and pepper por Stansly, Philip A., Calvo, Javier, Urbaneja, Alberto

“…Whitefly populations on pepper in spring reached densities five times greater than in fall, and yet control equalled or exceeded 95% with the high rate. …”
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Maximum diurnal trunk shrinkage is a sensitive indicator of plant water, stress in Diospyros kaki (Persimmon) trees por Badal, Eduardo, Buesa, Ignacio, Guerra, Diego, Bonet, Luis, Ferrer-Talón, Pedro J., Intrigliolo, Diego S.

“…Persimmon tree (Diospyros kaki Lf) is a deciduous fruit tree included in the so-called group of minor fruit tree species Worldwide It is not widely grown but nowadays Kaki culture is of some importance in the south-east of Spain because of the high fruit commercial value Currently neither it is known about Kaki trees water needs nor crop responses to the irrigation regime The objective of the present research was to assess the feasibility of using maximum diurnal trunk shrinkage (MDS) as a plant water stress indicator for Kaki trees During two drought cycles in trees under either full or deficit irrigation the MDS obtained by means of LVDT sensors was compared with a reference indicator of fruit trees water status the midday stem water potential (Psi(stern)) In addition stomatal conductance and fruit diameter variations were also. followed As water restrictions began there was an immediate increase in MDS in correspondence with a decrease in Psi(stern) Pooling data from both drought cycles and irrigation regimes MDS and Psi(stern) were linearly correlated (r(2) = 0 77***) The magnitude of differences between well watered and deficit irrigated trees was much larger in the case of MDS than for Psi(stern) However the tree-to-tree variability of the MDS readings was three times higher than for Psi(stern) average coefficient of variation of 14% and 38% for 'Poem and MDS respectively Overall results reported indicated that MDS is a sensitive indicator of Kaki water status and it can be further used as an irrigation scheduling indicator for optimum irrigation management of this crop However the large MDS tree-to-tree variability should be taken into account when selecting the number of trees to monitor within an orchard.…”
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Effects of inclusion of sorghum distillers dried grains with solubles (DDGS) in diets for growing and finishing pigs por Cerisuelo, Alba, Moset, Verónica, Bonet, J., Coma, J., Lainez, Manuel

“…Protein, fibre and fat content of sorghum-DDGS were approximately three times-fold those of the whole grain. During the nursery period, feed intake and final BW tended to be lower in the group of pigs fed DDGS compared to the piglets fed C diet (871.4 g d (1) and 30 kg vs 951.1 g d (1) and 31 kg). …”
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Evaluation of plant-based water status indicators in mature apple trees under field conditions por Doltra, Jordi, Oncins, Jose Antonio, Bonany, Joan, Cohen, Moshe

“…Predawn water potential (Psi(pd)) and midday stem water potential (Psi(stem)) were measured several times a week during the experimental period. Three daily measurements of stomatal conductance (g(s)) and stem water potential were made during five consecutive days in mid-September. …”
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Effect of different monosaccharides and disaccharides on boar sperm quality after cryopreservation por Gómez-Fernández, José, Gómez-Izquierdo, Emilio, Tomás, Cristina, Mocé, Eva, De-Mercado, Eduardo

“…In addition, the percentages of total motile (TMS) and progressively motile sperm (PMS) were assessed at the same incubation times with a computer-assisted sperm analysis system. …”
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Predatory Mite, Amblyseius Swirskii (Acari: Phytoseiidae), for Biological Control of Asian Citrus Psyllid, Diaphorina Citri (Hemiptera: Psyllidae) por Juan-Blasco, María, Qureshi, Jawwad A., Urbaneja, Alberto, Stansly, Philip A.

“…Mortality of D. citri eggs on M. paniculata shoots exposed to A. swirskii in plastic arenas was 4 times greater after 6 d compared to unexposed control plants. …”
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Peach Breeding in Spain por Llácer, Gerardo, Badenes, María L., Alonso, J. M., Rubio-Cabetas, María J., Batlle, Ignasi, Vargas, F. J., Iglesias, Ignasi, García-Brunton, Jesús

“…. - To avoid dependency from the foreign materials, which implies to pay royalties and some times have a worse adaptability.…”
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Assessment of optimal postharvest treatment conditions to control green mold of oranges with sodium benzoate por Palou, Lluís, Moscoso-Ramírez, Pedro A., Montesinos-Herrero, Clara

“…Dips at each of these temperatures were performed for two or more of the following immersion times: 5, 15, 30, 60, and 150 s. Dip treatments at 50 or 53°C for 30 or 60 s resulted in reductions of green mold incidence of 60-80% on oranges incubated at 20°C for 7 days. …”
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Ethylene Forming Activity from ACC in Citrus Leaf Discs: Influence of Light and Darkness por Zacarias, Lorenzo, Tudela, D., Primo-Millo, Eduardo

“…Leaf discs incubated 48 hours inlight produced 20 times greater ethylene than in darkness. Twenty-four hours light and darkness alternative incubations were carried out. …”
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