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keyword

npp gpp respiration

Monthly search volume and cost-per-click data for "npp gpp respiration" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=npp+gpp+respiration&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-12 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
net primary production 18,100 $12.49 4/20
primary production 1,000 $14.61 5/20
calculating gpp 320 $0 4/20
net primary productivity ecology 170 $0 4/20
gpp photosynthesis 30 $0 7/20
net primary productivity apes 30 $0 5/20
npp environmental 30 $0 5/20
npp gpp r example 30 $0 4/20
how to calculate net productivity 20 $0 5/20
net primary production in an ecosystem can be calculated by 20 $0 5/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=npp+gpp+respiration&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt