Aboveground net primary production

aboveground net primary productivity

Aerial net primary production

annual energy net primary productivity

Annual net primary productivity

Forest vegetation net primary productivity

grassland net primary productivity NPP

human appropriation of net primary production HANP

net net weight

net primary production

net primary production per gross primary production ratio

net primary productivity

Net primary productivity NPP

the above ground net primary productivity

Vegetation Net Primary Productivity NPP

ratio of net income to net worty

primary element and primary weight analysis

primary parametric resonance and primary resonance

Ⅱnet