Taking into consideration that phenological
cycle of vegetation is an indicator of climate change and rainfall is the most variable element of climate in the study area.
patterns of Chihuahuan Desert plants in relation to the timing of water availability.
Manipulation of flowering time: phenological
integration and maternal effects.
However, predictable phenological
events are especially critical for
changes in vegetation can be identified and time series filtered for external variability (rain, fog, etc.
Effect of three treatments on phenological
growth stage of spring maize during 2005, 2006, and 2007 RT, Ridge tillage; NT, no tillage; CT, conventional tillage Treatments Phenological
stage Sowing Seedling Silking Harvesting Sujiatun, Liaoning 2005 RT 23 Apr.
That is why the phenological
observations are one of the most important evidences in evaluation of influence of climate change upon the vegetation (Chmielewski and Rotzer 2002).
evidence in the genus Kielemeyera Martius (Guttiferae).
Measuring the phenological
variability from satellite imagery.
The study said that an increase in air temperature which is associated with an earlier onset of hop phenological
phases had been observed to cause a shortening of the vegetation period.
Two kinds of potential prey (a pest and a non-pest species) were offered in each of four experiments that were repeated in both years, and the density of potential prey (4 per cage) represented approximately the mean pest density (expressed as the number of individuals per linear meter of crop) during the entire phenological
soybean period in the field (Gonzalez et al.
Perhaps the most reliable phenological
gauge, the best of seasonal calendars, is the night sky.