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Ojobor Smart

Delta State University, Abraka

smartojobor@gmail.com
2 Publications
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42 Global Citations

Publications 2

1
Research Article Vol. 32, Issue 1

Fertility Status of Fadama Soils in Asaba, Delta State, Nigeria

Ojobor Smart*, Aimufia, Precious Nosakhare

An experiment investigated the fertility status of fadama soils in the Asaba environment, Delta State. The study area was divided into twelve blocks, and ten representative soil samples were taken from each block to form one composite sample that was air-dried at room temperature and sieved with a 2 mm sieve. Particle size distribution, soil pH, or...

DOI: 10.67042/njss.2022.9ec68393
Apr, 2022 Vol. 32, Issue 1 190 views 311 downloads
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2
Research Article Vol. 30, Issue 1

Micronutrient Distribution in Soils of Ethiope Region of Delta State, Nigeria

Ojobor Smart*

Investigation was carried out in Ethiope Region of Delta state, Nigeria to evalu- ate the distribution of micronutrients contents of oxisols. Ten farming communi- ties were purposely selected in the region, and a total of 60 composite samples were collected with the aid of augers at a depth of 0 - 30 cm. The samples were air-dried at room temperatu...

DOI: 10.67042/njss.2020.fkogolx8
Apr, 2020 Vol. 30, Issue 1 186 views 280 downloads
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