Niger
Tahoua
Agriculture
Cowpea yield
392
(kg/hectares) in 2016
तिथि
मान
बदले , %
2016
392
30.23%
2015
301
4.88%
2014
287
-48.01%
2013
552
36.30%
2012
405
57.59%
2011
257
-13.18%
2010
296
37.04%
2009
216
-35.14%
2008
333
338.16%
2007
76
-68.07%
2006
238