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Sahel weather and crop situation: Report No 2, 12 July 2002







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    Book (stand-alone)
    SAHEL WEATHER AND CROP SITUATION REPORT - July 2000 2000
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    Rains started in late April or May in southern Burkina Faso, Chad, Guinea Bissau and Mali, in the extreme south-west of Niger and the extreme south-east of Senegal. They progressed northwards in June in the rest of Senegal, The Gambia and southern Mauritania. First rains have also been registered in late June in Cape Verde. Satellite imagery for the first dekad of July shows that cloud coverage moved northwards, notably over western Senegal and Mauritania, central and eastern Niger and Chad. The refore, above normal rains have been registered during this dekad in Senegal, Mauritania and western Mali. By contrast, precipitation remained more limited in central Mali and most parts of Burkina Faso. Plantings are progressing following the onset of the rains. Crops are emerging satisfactorily in southern Burkina Faso, Chad, Mali, Niger and Senegal. Improved rains are needed in Burkina Faso to avoid water stress on recently planted coarse grains. Seed availibility is generally adequate following above average to record harvests in most Sahelian countries in 1999. Pastures are starting to regenerate. The pest situation is mostly calm. Grasshopper attacks are reported in Chad and Niger. A few Desert Locusts were reported in mid-June in northern Mauritania. Some scattered solitary adults were also seen in central Aïr, Niger.
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    Book (stand-alone)
    SAHEL WEATHER AND CROP SITUATION REPORT - July 2001 2001
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    The rainy season started in early April in the extreme south of Chad, in mid-April in southern Burkina Faso and Mali, in May in Niger, in early June in Guinea Bissau, the south-east of Senegal and the east of The Gambia and in late June in southern Mauritania. In late June, rains covered the whole of Senegal and The Gambia. Rains are expected to start shortly in Cape Verde. This corresponds to the normal pattern in the Sahel, except for Niger where the onset was somewhat earlier than usual. Sate llite imagery for the first dekad of July indicates that above normal rains have been received in Guinea Bissau, The Gambia, southern Mauritania, western Mali and most parts of Burkina Faso, Niger and Senegal,. Precipitation was less abundant in central and southern Mali and below normal in central Chad. Plantings are in progress following the onset of the rains. Crops are generally emerging satisfactorily in Burkina Faso, Mali, Niger and Senegal. Erratic rains in Chad are likely to cause water stress on recently planted coarse grains or necessitate replantings. Pastures are starting to regenerate. The pest situation is mostly calm. Ecological conditions have become favourable for Desert Locust breeding from south-eastern Mauritania to Tamesna in Niger but as locust numbers are extremely low, it will take a long time to build up to significant levels.
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