Changes in Properties of a Clayey Soil After Adding Composted and Uncomposted Gyttja

Yakupoğlu, Tuğrul; Durmuş, Murat; KARA, Zekeriya; Kizilkaya, Rıdvan

doi:10.15666/aeer/1904_32593271

Cited by 3 publications

(7 citation statements)

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“…This was clearly due to the contribution of the applied manure to the soil's organic matter pool. Applied conditioners increase the organic matter content of the soil within a certain period of time [62], but many factors play a role in this increase, and the most complex factor is time [63]. It was concluded that the total N content of the soils increased with manure applications.…”

Section: Changes In Soil Propertiesmentioning

confidence: 99%

“…This situation can be explained by the climatic difference between the growing seasons, because heavy rains in the second growing season may have caused nitrate leaching. How much the applied organic conditioner can affect the total N amount in the soil is closely dependent on time and environmental conditions [63,85]. The difference that manure makes in improving the physical properties of the Capia pepper garden soil is obvious for both growing seasons.…”

Section: Meaning Of Changes In Soil and Plant Characteristicsmentioning

confidence: 99%

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Manure Effect on Soil–Plant Interactions in Capia Pepper Crops under Semiarid Climate Conditions

et al. 2022

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One of the biggest threats to agro-ecosystems, especially in arid and semiarid areas, is the deterioration of soil quality, which is associated with low soil organic matter levels. Despite the elevated volume of publications related to soil quality and crops, information about specific plants such as the Capia pepper (Capsicum annuum L. cv.) with clear economic relevance in semiarid environments is missing. The aim of present study is to investigate the effects of different doses of manure on Capia pepper focusing on soil–plant interaction, soil quality, and plant yield in an experimental area located in Turkey. Key soil properties were monitored and relationships between plant and soil properties were evaluated using the principal component analysis (PCA). At the end of the first and second growing season, the effects of manure application on some plant and soil characteristics were statistically significant at different levels. According to the PCA result, 15 plant characteristics and 7 soil characteristics were grouped into five factors and defined 85.4% and 90.9% of the total variability in the population in the first and second growing seasons, respectively. Our research concluded that sustainable soil management such as the use of specific dose of manure improves soil quality and plant productivity.

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Section: Changes In Soil Propertiesmentioning

confidence: 99%

Section: Meaning Of Changes In Soil and Plant Characteristicsmentioning

confidence: 99%

Manure Effect on Soil–Plant Interactions in Capia Pepper Crops under Semiarid Climate Conditions

et al. 2022

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“…Gyttja is one of the many substances studied as a soil conditioner in agricultural lands. Gyttja, which is a layer that must be removed to reach coal for coal power plants, was first described by Swedish scientist Hampus von Post in 1862 [13]. Gyttja is a light gray to brown-black sediment consisting of plankton particles, mollusk shells, insect shells, high plant content, pollen spores and mineral particles in eutrophic waters [14].…”

Section: Introductionmentioning

confidence: 99%

“…The effects of gyttja on physical [17,18], chemical [19][20][21] and biological [22,23] soil properties and on the plants grown with it [24][25][26][27] have been investigated in different studies. The effect of composted gyttja on soil properties has not been studied [13]. Moreover, the effect of gyttja on soils with different properties has not been comparatively discussed in previous studies.…”

Section: Introductionmentioning

confidence: 99%

Gyttja as a Soil Conditioner: Changes in Some Properties of Agricultural Soils Formed on Different Parent Materials

Saltalı,

Solak,

Özdoğan

et al. 2023

Sustainability

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Organic matter is essential in improving the physical, chemical and biological properties of soils. Thus, the organic matter is widely considered a crucial indicator of environmental quality and biodiversity. In this study, the effect of gyttja addition as a soil conditioner on some physical and chemical properties of soils formed on volcanic and serpentine parent materials was investigated. The layout of the incubation study was randomized plots with 3 replications and the study lasted for 8 months to determine the value of gyttja in improving soil quality in two different parent materials. The results showed that pH, EC, total CaCO3, soil organic matter (SOM), wet aggregate stability (WSA), structural stability index (SSI), Ca-ex, Mg-ex, Fe-ex and P-av values of volcanic soils were significantly increased with increasing gyttja addition rates, while dispersion ratio (DR), Cu-ex and Cd-ex values were decreased. Likewise, pH, total CaCO3, SOM, WSA, SSI, Ca-ex and P-av values of serpentine soils were increased with increasing gyttja rates, while DR, Mg-ex, Fe-ex, Cd-ex, Ni-ex, Mn-ex, Cu-ex and Zn-ex values were decreased. The changes in the values of soil properties were statistically significant. The results demonstrated that gyttja addition overall decreased the erosion susceptibility and heavy metal contents of serpentine and volcanic soils. Moreover, the gyttja addition ameliorated some of the chemical soil properties. Therefore, gyttja could be suggested as a soil conditioner in the remediation of problematic soils.

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“…Hence, integrated use of chemical fertilizers with organic materials is a sustainable approach for efficient nutrient usage which enhances efficiency of the chemical fertilizers while reducing nutrient losses (Candemir and Gülser, 2010;Schoebitz and Vidal, 2016). Organic material treatments could contribute significantly to the improvement of the soil organic matter content in the long term (Barral et al, 2009) and hence to the physicochemical and biological quality of the soil (Ozores-Hampton et al, 2011;Gülser et al, 2015Gülser et al, , 2017Cercioğlu, 2019;Yakupoğlu et al, 2021). Conventional organic materials such as farmyard manure and compost are widely used for these purposes (Ferreras et al, 2006;Herencia et al, 2007).…”

Section: Introductionmentioning

confidence: 99%

The effect of bio-humus on Cardinal grape yield (Vitis vinifera L.) and nutrient contents of dark brown soil using drip irrigation systems under the open field conditions

MAMMADOVA¹

2022

EJSS

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The aim of this study was to investigate impact of bio-humus on Cardinal grape yield (Vitis vinifera L.) and nutrient contents of dark brown soil using drip irrigation systems under the open field conditions in the vineyard region of Azerbaijan. A field experiment was conducted in a Cardinal Vineyard farm located in Shamakhi district, Azerbaijan between May and October 2021. An experiment with one dose of bio-humus treatment (5 t.ha-1) and three replications, with a plot size of 1 ha treatment was used. There were performed drip irrigation, starting from May 15 up to September 15, every 15 days. The soil sampling and measurements carried out after harvest the application of bio-humus in soil and the soil samples were collected from depth of 20 cm. The results showed that addition of bio-humus increased fresh berryweight yield, contents of organic matter, total N, available P, and available micronurtient (Fe, Cu, Zn and Mn) in soil compared with control plots. The soils treated with bio-humus had significantly more EC in comparison to unamended plots. The addition of bio-humus in soil resulted in increase of soil pH.

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Changes in Properties of a Clayey Soil After Adding Composted and Uncomposted Gyttja

Cited by 3 publications

References 0 publications

Manure Effect on Soil–Plant Interactions in Capia Pepper Crops under Semiarid Climate Conditions

Manure Effect on Soil–Plant Interactions in Capia Pepper Crops under Semiarid Climate Conditions

Gyttja as a Soil Conditioner: Changes in Some Properties of Agricultural Soils Formed on Different Parent Materials

The effect of bio-humus on Cardinal grape yield (Vitis vinifera L.) and nutrient contents of dark brown soil using drip irrigation systems under the open field conditions

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