Agriculture Reference
In-Depth Information
TABLE 1:
Cont.
2006
Org-Loc
OrgLocDem
fcoverage population needs
human needs for animal
products
ktonNyr
−1
77
=population×animal
pdcts consumptn
77
47
=population×animal pdcts consump-
tion
local coverage in animal pdcts
%
20
=local prod of animal
pdcts/human needs
100
100
=local prod of animal pdcts/human
needs
human needs for vegetal
products
ktonNyr
−1
41
=population×vegetal
pdcts consumptn
41
71
=population×vegetal pdcts consump-
tion
local coverage in vegetal pdcts
%
1176
=local crop prod not
used as feed/human
needs
446
357
=local crop prod not used as feed/
human needs
import(+)/export(−) animal
pdcts
ktonNyr
−1
62
=local animal pdcts
prod−local consump-
tion
0
0
=local animal pdcts prod−local
consumption
import(+)/export(−) vegetal
pdcts
ktonNyr
−1
−445
=local vegetal food
prod−local consump-
tion
−143
−182
=local vegetal food prod−local
consumption
hydrosphere contamination
N surplus on arable land
kgNha
−1
yr
−1
99
=total fertilization−
total crop prodctn
70
20
=total fertilization−total cop produc-
tion
infiltration rate
mmyr
−1
300
average for Seine
watershed
300
300
average for Seine watershed
sub-root NO
3
conc
mgNl
−1
33
=Nsurplus/infiltra-
tion rate
23
7
=Nsurplus/infiltration rate