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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Influence of Nitrogen Rates and Row Spacing on the Yield of Barley (Hordeum vulgare L.) in Sudan (Kebbi State) and Guinea (Niger State) Savanna Zones of Nigeria

2026Bulletins of Natural and Applied SciencesJournalOpen access

10.5281/zenodo.18910468 Full text0 citations

Authors

6 authors across 2 institutions in 1 country.

U. AhmadFirst author
- National Cereals Research Institute (NG)
as printed: Ahmad, U.
A. Muhammad
- Abdullahi Fodio University of Science and Technology (NG)
as printed: Muhammad, A.
Na-Allah, M. S.
- National Cereals Research Institute (NG)
M. N. Ishaq
- National Cereals Research Institute (NG)
as printed: Ishaq, M N
A. A. Yabagi
- National Cereals Research Institute (NG)
as printed: Yabagi, A A
A UsmanSenior author
- National Cereals Research Institute (NG)
as printed: Usman, A

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Crop Yield and Soil Fertilitylevel 3 · 0.12
Agricultural pest management studieslevel 3 · 0.11
Agronomic Practices and Intercropping Systemslevel 3 · 0.08

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2026 · Bulletins of Natural and Applied Sciences · 0 citations
https://openalex.org/W7134196135

Influence of Nitrogen Rates and Row Spacing on the Yield of Barley (Hordeum vulgare L.) in Sudan (Kebbi State) and Guinea (Niger State) Savanna Zones of Nigeria · Sankore