ANÁLISIS DE CRECIMIENTO DEL FRUTO DE GULUPA (Passiflora edulis el desarrollo del cultivo, es la modelación matemática del crecimiento del fruto, que . Desempeño fotosintético y potencial hídrico foliar de gulupa (Passiflora edulis Hasta el momento, el cultivo se ha extendido a través del país por medio de. By Cultivo de Gulupa · Updated about 4 years ago · Taken in Villarrica, Tolima. Cultivo Gulupa bajo cubierta, Gulupa con semitecho, Gulupa con plástico.

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Usually marketed fresh, high-Andean fruits are highly demanded by consumers.

This parameter showed sigmoid behavior, in gilupa with previous observations by Shiomi et al. Dry weight evolution was adjusted to a simple sigmoid Weber monomolecular model with a R 2 prediction value of 0. Aust J Plant Physiol. The photosynthetic rate Fig. In order to analyze the results related to the photosynthesis variables, the photon flow density PPFD was measured with the PAR sensors adjusted to IRGA gas analyzer and with modulated fluorometer, allowing registering the instantaneous incident radiation in the measuring moment.

Spanish pdf Article in xml format Article references How to cite this gulpa Automatic gulhpa Send this article by e-mail. This tulupa is based on the notion that in order to shift from one growing stage to another, plants need to accumulate minimum amounts of temperature. The fruits were analyzed for dry weight, polar and equatorial diameters, thermal time TT and relative growth rate RGR. All of the above measurements were taken in ranges of two hours, between 7: An analysis of ecophysiological responses to drought in American Chestnut.

Leaf temperature in sweet orange plants under field conditions: Temperature response and photoinhibition investigated by chlorophyll fluorescence measurements for four distinct species of dipterocarp trees. The vulupa growth pattern of the Passifloraceae has been described re Arjona et al. Base-age in variant polymorphic site curves. In this regard, Carvajal et al. The curves were adjusted by regression to a rectangular hyperbolic model Mielke et al. The light compensation point, I cwas determined by solving the equation for zero.


Modern Applied Statistics with S. Changes in environmental factors are more evident in field conditions where the plants can be subjected to minimal and inevitable stresses to which they must respond.

practicas en el cultivo de gulupa by tania saldarriaga on Prezi

The development of fleshy fruits. Their short shelf life determines rapid deterioration of physiological functions, which affects fruit quality and makes it necessary to conduct characterization studies on the physical, physiological and biochemical processes that accompany the ripening cultvio Andrade- Cuvi et al.

Ecophysiological variables Flowering stage The photosynthetic rate Fig. Meanwhile, in Chia, cultivi hours of higher radiation were registered at midday. The impact of light quality and leaf wetness on photosynthesis in north-west Andean tropical montane cloud forest.

Photosynthetic traits of five neotropical rainforest tree species: At about 20 DAF, cultivi rate starts to decline and continues very low until ripening. It has been used to estimate the growth of different plant and pathogen guluupa, as is the case of sweet orange Citrus sinensis var.

The low water potential values before morning that were registered in plants grown in Chia in the fruiting stage, could result from a low temperature during the night that decrease the permeability of the roots and its water conductivity Matzner and Comstock, ; Norisada et al.

The photosynthetic rate was similar in Granada and Chia and remained constant with a decrease in the midday hours Fig.

Cultivo de gulupa con fertilizantes orgánicos Bioxinis y Avisana

The light compensation point was higher in Granada, followed by Chia and Tena, while the quantum efficiency was high in Tena but low and similar in Chia and Granada. Manual de manejo poscosecha de gulupa Passiflora edulis Sims. Growth is mainly due to cell division until it reaches an ED of 4.

Hence, under the conditions of the current study, fruit harvest can be carried out at 85 – 90 DAF, when accumulated TT was Studies in plant survival: The stomatal control and water status of plants change in accordance with the climatic conditions so they vary throughout the day Pandey et al.


The values estimated by the model explain each of the variables determined in relation to field observations, therefore, properly interpret the physiological processes taking place in the fruit in each of their ages.

Nonetheless, as the plant is constantly bearing fruit at different developmental stages, the average demand is relatively constant, which is why agricultural tasks should be based on the predominant fruit developmental stage. Based on the models adjusted for fruit growth, it can be concluded that harvest must be carried out between days 85 – 90 after full bloom.

At the same time, HH2 soil moisture meters were installed Delta T Devices Ltd, Cambridge, UK in three different places in the plots of each location to measure the soil moisture content. Michaelis-Menten’s model is recommended to describe plant growth in response to limiting factor increases Mancera et al. In accordance with the results of the current study, Shiomi et al.

All these models exhibited large R 2 values, thus showing their remarkable predictive capacity. In Tena, an edaphic moisture content of between 0. The climate corresponds to a Lower Montane Rain Forest.

In studying purple passion fruits, Shiomi et al. The differences were considered significant if the probabilities were less than 0.

How environmental conditions affect canopy leaf-level photosynthesis in four deciduous tree species. For each response variable, we chose the best fitting model, i. Can improvement in photosynthesis increase crop yields? The measurements were taken in months-old plants, in completely healthy and developed young leaves in tertiary branches directed towards the two wires of the trellis system. The area under the curve was determined to find the total fixed CO 2 and the total water loss through the foliar surface during the sampling days by using the disease progress curve method AUDPC.

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