Effects of different land uses on soil physical and chemical properties in Odeda LGA, Ogun State, Nigeria

Alabi, A. A.; Adewale, A. O.; Adebo, Babatunde A; Ogungbe, A. S.; Coker, J. O.; Akinboro, F. G.; Bolaji, G. A.

doi:10.1007/s12665-019-8205-4

Cited by 16 publications

(19 citation statements)

References 23 publications

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“…However, in the B4 sample, the accumulation of litter is very lower, which induces slower accumulation of soil nutrients (Qi et al, 2015;Qi et al, 2018). Liu et al (2010) and Alabi et al (2019) showed that land use type and species of vegetation planted differently influence the physical and chemical properties of the soil. Mojiri, Hamidi & Amin (2012) also noted that land-use change has a significant effect on many of these soil quality indicators.…”

Section: Discussionmentioning

confidence: 99%

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Liu

Long

2020

PeerJ

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The diversity and community distribution of soil bacteria in different land use types in Yangtze River Basin, Chongqing Municipality were studied by using Illumina MiSeq analysis methods. Soil physical and chemical properties were determined, and correlation analyses were performed to identify the key factors affecting bacterial numbers and α-diversity in these soils. The results showed that the soil physical and chemical properties of different land use types decrease in the order: mixed forest (M2) > pure forest (P1) > grassland (G3) > bare land (B4). There were significant differences in bacterial diversity and communities of different land use types. The diversity of different land use types showed the same sequence with the soil physical and chemical properties. The abundance and diversity of bacterial in M2 and P1 soils was significantly higher than that in G3 and B4 soils. At phylum level, G3 and B4 soils were rich in only Proteobacteria and Actinobacteria, whereas M2 and P1 soils were rich in Proteobacteria, Actinobacteria and Firmicutes. At genus level, Faecalibacterium and Agathobacter were the most abundant populations in M2 soil and were not found in other soils. Pearson correlation analysis showed that soil moisture content, pH, AN, AP, AK and soil enzyme activity were significantly related to bacterial numbers, diversity and community distribution.

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Section: Discussionmentioning

confidence: 99%

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Liu

Long

2020

PeerJ

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“…The results suggested higher OC content under TBFLUS due to dense canopy along with a higher rate of litterfall in the soil that has to increase the OC pool of the soil through the decomposition process. This in turn has also reduced the loss of nutrients through the leaching process (Jhariya, 2017a; Alabi et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

“…The increase in OM levels can be explained by the addition of more leaf litter from different tree species resulting in higher biomass production in this LUS presented in Figure 4, which resulted in more nutrients release to the soil through decomposition (McCulley et al, 2004) under TBFLUS due to dense canopy along with a higher rate of litterfall in the soil that has to increase the OC pool of the soil through the decomposition process. This in turn has also reduced the loss of nutrients through the leaching process (Jhariya, 2017a;Alabi et al, 2019).…”

Section: Carbon Credit (Us$/ha)mentioning

confidence: 99%

Assessment of land use systems for CO₂ sequestration, carbon credit potential, and income security in Vindhyan region, India

et al. 2022

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Land-use systems (LUSs) in the agriculture urgently need to be revised to reduce greenhouse gases emissions (GHGs), and promote long-term sustainability. This study aimed to estimate the highest amount of CO 2 sequestration, carbon (C) stocks, and credit potential to mitigate climate change, and importantly identify a more sustainable LUS for income security, which can be easily adopted by farmers. The experiment was executed with the current year six LUSs: (1) legumes cereal wheat (Triticum aestivum) -based LUS (LCBLUS); (2) vegetable (cabbage -Brassica oleracea varcapitata) -based LUS (VBLUS) (farmer field); (3) guava (Psidium guajava) + linseed (Linum usitatissimum) -based LUS (GLBLUS); (4) custard apple (Annona reticulata) + barley (Hordeum vulgare) -based LUS (CABBLUS); (5) bael (Aegle marmelos) + mustard (Brassica juncea) -based LUS (BMBLUS), and (6) teak (Tectona grandis) -based forest LUS(TBFLUS) with four-times replicated in a randomized block design (RBD). The soil samples were collected at 0-15 and 15-30 cm depths from the study area at the start, and end of the experiment. Results revealed that the mean value of a bulk density (ρ b ) and particle density (ρ d ) was ranged from 1.38-1.54 Mg m À3 and 2.40-2.65 Mg m À3 , respectively. The mean value of pH and EC was ranged from 4.49-5.84 and 0.07-0.21 dsm -1 , respectively. Soil organic carbon (SOC) was ranged from 0.48%-0.76% and the total NPK stock range was from 51.69-58.97 Mgha -1 . The biomass accumulation, C stock, sequestration potential, and credit for six LUSs were

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“…Toprak genel olarak canlılar için gıda teminini sağlayan bitkisel üretimin yoğun olarak yapıldığı, yeryüzünde yaşayan bütün canlılar için barınma ve yaşamını ikame ettiği doğal bir ortamdır [1]. Nüfus artışındaki hız ile birlikte arazi kullanımındaki değişim de kaçınılmaz sonuç olarak karşımıza çıkmakta olup, profesyonel planlama yapılmadığında bu durum büyük ekonomik sorunlara neden olmaktadır [2].…”

Section: Introductionunclassified

Harran Ovası Yaygın Toprak Serilerinin Fiziksel, Kimyasal ve Morfolojik Özellikleri

Öztürkmen

Ramazanoğlu

Çakmakli

et al. 2021

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi

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ÖzToplam 225 000 hektarlık Harran Ovası büyük bir tarımsal potansiyele sahiptir. Bu topraklar üzerinde bazı çalışmalar yapılmış olmasına rağmen, önemi dolayısıyla ayrıntılı çalışmalara büyük bir ihtiyaç duyulmaktadır. Bu çalışma, Harran ovasında yaygın toprak serilerinin (Harran, İkizce, Bellitaş, Çekçek) fiziksel, kimyasal ve morfolojik özelliklerinin belirlenmesi amacı ile yapılmıştır. Harran ovasında koordinatları alınan 4 farklı noktada toprak profilleri açılarak horizon esasına göre toprak örnekleri alınmıştır. Çalışma elde edilen sonuçlara göre incelenen toprak profillerinin kireç içerikleri bakımından yüksek, organik madde bakımında toprakların çoğunda az olduğu belirlenmiştir. Toprakların katyon değişim kapasiteleri ise toprakların kil içeriklerine göre değişim göstermekte olup genellikle 22-50 cmol kg -1 arasında değiştiği belirlenmiştir. Toprak reaksiyonu (pH) açısından 7,1-8,5 arasında değerler alan topraklar nötr ve hafif alkali olarak bulunmuştur.

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Effects of different land uses on soil physical and chemical properties in Odeda LGA, Ogun State, Nigeria

Cited by 16 publications

References 23 publications

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Assessment of land use systems for CO₂ sequestration, carbon credit potential, and income security in Vindhyan region, India

Harran Ovası Yaygın Toprak Serilerinin Fiziksel, Kimyasal ve Morfolojik Özellikleri

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Effects of different land uses on soil physical and chemical properties in Odeda LGA, Ogun State, Nigeria

Cited by 16 publications

References 23 publications

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Variation of soil nutrients and bacterial community diversity of different land utilization types in Yangtze River Basin, Chongqing Municipality

Assessment of land use systems for CO2 sequestration, carbon credit potential, and income security in Vindhyan region, India

Harran Ovası Yaygın Toprak Serilerinin Fiziksel, Kimyasal ve Morfolojik Özellikleri

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Assessment of land use systems for CO₂ sequestration, carbon credit potential, and income security in Vindhyan region, India