Fraction of bacterial secondary production (BP) out of planktonic primary production
|
Biosphere |
20 - 30 |
% |
112497 |
Roland, F., & Cole, J.... |
Estimates of the land's net primary production (NPP)
|
Biosphere |
10 to 106 Table - link |
Gt C/year |
109601 |
Vaclav Smil, The Earth's... |
Estimates of the ocean's net primary production (NPP)
|
Biosphere |
20 to 126 Table - link |
Gt C/year |
109602 |
Vaclav Smil, The Earth's... |
Annual Net Primary Production in Broadleaf deciduous forests
|
Biosphere |
1.5 |
Pg of Carbon/year |
102961 |
Field CB, Behrenfeld MJ... |
Annual Net Primary Production in needleleaf evergreen forests
|
Biosphere |
3.1 |
Pg of Carbon/year |
102963 |
Field CB, Behrenfeld MJ... |
Annual Net Primary Production in needleleaf deciduous forests
|
Biosphere |
1.4 |
Pg of Carbon/year |
102964 |
Field CB, Behrenfeld MJ... |
Estimates of the biosphere's total net primary production (NPP)
|
Biosphere |
35 to 146 Table - link |
Gt C/year |
109603 |
Vaclav Smil, The Earth's... |
Annual Net Primary Production in Broadleaf and needleleaf forests
|
Biosphere |
3.1 |
Pg of Carbon/year |
102962 |
Field CB, Behrenfeld MJ... |
Fraction of annual gross primary production required to maintain the small fraction of living cells associated with sapwood and phloem
|
Biosphere |
<= (≤10) |
% |
106491 |
Waring RH, Landsberg JJ... |
Annual Net Primary Production in Broadleaf shrubs with bare soil
|
Biosphere |
1 |
Pg of Carbon/year |
102967 |
Field CB, Behrenfeld MJ... |
Ratio of net primary productivity to gross primary productivity (NPP/GPP) in temperate forests
|
Biosphere |
0.45 (±0.05) |
Unitless |
106490 |
Waring RH, Landsberg JJ... |
Primary production by benthic photoautotrophs in the world oceans
|
Biosphere |
4 |
Pg/year |
100812 |
Aquatic photosynthesis... |
Primary productivity in oceans
|
Biosphere |
30 - 300 |
g C/m^2/year |
116135 |
Duursma EK, Boisson MPRM... |
Fraction of primary production in the photic layer of the open ocean that is bacterial production
|
Biosphere |
25%-35% |
% |
115508 |
del Giorgio PA, Duarte... |
Fraction of world primary productivity that is carried out in oceans
|
Biosphere |
54 |
% of world primary productivity |
116131 |
Duursma EK, Boisson MPRM... |
Contribution of Synechococcus and Prochlorococcus genera to primary production in oligotrophic oceans located between 40°N and 40°S
|
Cyanobacteria |
30 – 80 |
% |
109896 |
Price GD, Badger MR,... |
Ratio of root NPP (net primary productivity) to above-ground NPP in temperate forest
|
Biosphere |
0.3 to 1.7 Table - link |
Unitless |
106493 |
Waring RH, Landsberg JJ... |
A comparison of Prochlorococcus cell concentration, growth and mortality rates, carbon production and contribution to the total primary production
|
Cyanobacteria Prochlorococcus spp. |
Table - link |
N/A |
112065 |
Liu, H.B. Nolla, H.A.... |
Fraction of biomass & gross primary production that Prochlorococcus accounts for in central North Pacific
|
Biosphere |
64% of biomass: ≤44% of gross primary production |
% |
112063 |
Liu, H.B. Nolla, H.A.... |
Fraction of net primary production (NPP) out of carbon fixed in photosynthesis
|
Biosphere |
25 to 60 |
% |
106489 |
MG Ryan, MB Lavigne, Gower ST... |