Bulletin

wall bulletin
NigeriaMain producing and exporting countries

Authors: 超级管理员 | Edit: xingqiang

Temperature and sunshine conditions in Nigeriawere close to average during the reporting period, while rainfall shows a largeincrease over average (+54%). Maize and rainfed rice planting took place in thesouthern-central part of the country in March and April. NDVI values at thetime were generally close to average, but they show a marked drop at the end ofApril throughout the country. Based on current VCI values (0.73) the situationis best described as average in the center and favorable in the southeast,provided the NDVI drop is only temporary. 

(a) Crop condition development graph based on NDVI      (b) Maxium VCI

(C) Spatial NDVI patterns comparedto 5YA            (d) NDVI Profile