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In this survey we contribute to the evaluation of the dependence between water balance of big dams towards climate and notably towards the rain and the evaporation. The modest and variable rain contrast with a high and less variable evaporation
. But the variability of inflow remain superior to the one of the rain and overtake from afar the one of the evaporation. - (BJ)

On a small wine growing basin (38 ha), we analyse the relation between rain and drainage from data measured each minute. We deduce from this result some advices on the agricultural practice to minimize erosion and rejection. - (BJ)

By frequency analysis we found some lows of probalities having regional character in the Depression of Transylvania : Log-Pearson III for monthly 24th max., Gumbel for annual 24h max. and Weibull for rain intensity. The suggested relationships

episode (on the average of October to December) or delays of rain beginning. To the south of Congo, as everywhere elsewhere under humid tropics the agriculture is essentially pluvial and is strongly dependent the seasonal precipitation distribution
of this study after having defined beginning and end dates of rains from criteria agroclimate is the analysis of their variability (shortening or lengthening of the agricultural cycle). This instability us pipe to a proposal of adaptation measures of operations

The objective of this work is to show variations of the air temperature, relative humidity and rains distribution in the north of Bush Grosso, Brazil and to compare the results with burned centers used in these area. These results are preliminary

On September 19, 2000, Marseille (South of France) have been flooded by a very strong rainfall event. Rainfall measurements from two sensors with different spatiotemporal characteristics rain gauge and radar have been used in order to compare

Atmospheric concentration in Pm10 particles in the Paillon valley (Contes) can be partially related with atmospheric conditions (wind and rain). Nevertheless, in this case, road traffic influence is obvious, as well as cement works. - (BJ)

A statistical study of the nebulosity and the rain, associated to the composite analysis of the humidity has shown that rainfall generated by the squall line issue with the squall lines issue from the convective part essentially. Too less ten hours

West African Sahel depends mainly on rain fed agriculture. Rainfall available for this agriculture is concentrated in a very short-time range leading to an extreme sensitivity of yield to monsoon fluctuations at different time-scales. The aim

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