Abstract
Micronutrient status of an upland regosol in Zuru was determined using cowpea as test crop. Result from plant analysis shows that iron (Fe) status of the plant range between 2.4-10mgkg-1 with a mean of 9.6mgkg-1(1.23), manganese (Mn) 2.2.0-mgkg with a mean value of 1.95 0.10mgkg-1(0.10), Sulphur (S) 0.27-0.75mgkg-1 with a mean of 0.51mgkg-1(0.24) and zinc (Zn) 0-0.2 with a mean of 0.2mgkg-1(0.1). Micro nutrient application had no significant effect on the yield and yield component of the text crop. International Journal of Agriculture and Rural Development Vol. 7(2) 2006: 56-61
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Claims 5
Claim · model-written summary
iron (Fe) content had a mean of 9.6mgkg-1.
- Taxon
- cowpea
Vigna unguiculatat0 - Outcome
- iron (Fe)e0
- Value
- 9.6mgkg-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“iron (Fe) status of the plant range between 2.4-10mgkg-1 with a mean of 9.6mgkg-1(1.23)”
t0“cowpea”
Claim · model-written summary
manganese (Mn) content had a mean of 1.95 0.10mgkg-1.
- Taxon
- cowpeaVigna unguiculatat0
- Outcome
- manganese (Mn)e0
- Value
- 1.95 0.10mgkg-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“manganese (Mn) 2.2.0-mgkg with a mean value of 1.95 0.10mgkg-1(0.10)”
t0“cowpea”
Claim · model-written summary
Sulphur (S) content had a mean of 0.51mgkg-1.
- Taxon
- cowpeaVigna unguiculatat0
- Outcome
- Sulphur (S)e0
- Value
- 0.51mgkg-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sulphur (S) 0.27-0.75mgkg-1 with a mean of 0.51mgkg-1(0.24)”
t0“cowpea”
Claim · model-written summary
zinc (Zn) content had a mean of 0.2mgkg-1.
- Taxon
- cowpeaVigna unguiculatat0
- Outcome
- zinc (Zn)e0
- Value
- 0.2mgkg-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“zinc (Zn) 0-0.2 with a mean of 0.2mgkg-1(0.1)”
t0“cowpea”
Claim · model-written summary
Micronutrient application had no significant effect on cowpea yield or its components.
- Taxon
- cowpeaVigna unguiculatat0
- Treatment
- Micro nutrient applicatione0
- Outcome
- yield and yield componente0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Micro nutrient application had no significant effect on the yield and yield component of the text crop.”
t0“cowpea”
The same questions in other papers
micronutrient · yield · Vigna unguiculata (cowpea)Positive and negative results
1 paper in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- no effect
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.