The impact of farming practice on soil microorganisms and arbuscular mycorrhizal fungi: Crop type versus long-term mineral and organic fertilization

Ngosong, Christopher; Jarosch, Mareike; Raupp, Joachim; Neumann, Elke; Rueß, Liliane

doi:10.1016/j.apsoil.2010.07.004

Cited by 71 publications

(47 citation statements)

References 68 publications

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“…One group of studies found that the microbial communities were influenced by the crop rotation system (Ngosong et al 2010;Yin et al 2010), and the other group found the opposite: that the crop rotation system had no significant effects on the microbial communities (Govaerts et al 2008;Wang et al 2010). Our present study corresponds with the former group, and further suggests that the crop rotation system might have different effects on the bacterial and fungal communities.…”

Section: Discussionsupporting

confidence: 64%

A DGGE analysis shows that crop rotation systems influence the bacterial and fungal communities in soils

Suzuki

Takenaka

Oka

et al. 2012

Soil Science and Plant Nutrition

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Section: Discussionsupporting

confidence: 64%

A DGGE analysis shows that crop rotation systems influence the bacterial and fungal communities in soils

Suzuki

Takenaka

Oka

et al. 2012

Soil Science and Plant Nutrition

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“…They can cause soil aggregation, increase water penetration, protection of organic matter against decomposition and soil resistance to erosion (Ngosong et al 2010). Hence, a high concentration of glomalins occurs mainly in the undisturbed, organic systems, due to forming and maintaining sustainability of soil aggregates.…”

Section: Resultsmentioning

confidence: 99%

Assessment of the glomalins content in the soil under winter wheat in different crop production systems

Gałązka¹,

Gawryjołek²,

Gajda³

et al. 2018

PLANT SOIL ENVIRON

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The aim of the study was to evaluate the glomalins content (total glomalin (TG), easily extractable glomalin (EEG) and glomalin-related soil proteins (GRSP)) in the soil under winter wheat from different crop production systems. The experiment involved four different cultivation systems: organic, integrated (INT), conventional (CON), monoculture-conventional (MON). The highest content of TG and GRSP proteins were observed in organic system. A strong positive correlation was observed between the total number of glomalins and dehydrogenase activity and organic matter. A strong correlation between TG and GRSP content was observed (r = 0.93) as well as between EEG and GRSP (r = 0.79). The highest yields of winter wheat were observed in CON (9.12 t/ha) and INT (9.04 t/ha) systems, while the lowest in monoculture (4.47 t/ha).

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“…Strong positive correlations between dehydrogenase activity, PSB and AM bacteria numbers and content of GRSP were observed (Figure 2b). Since GRSPs contain a certain amount of organic carbon and nitrogen, there is the hypothesis that exogenous EEG also influenced soil enzyme activities (Ngosong et al 2010). The activity of dehydrogenases and phosphatase directly relates to carbon, nitrogen, and phosphorus availability to plants.…”

mentioning

confidence: 99%

“…In general, microbial community and their activity in the surface layer are more favourable under no tillage system with crop residue mulch rather than under the plough-till system without residue mulch. In crop rotation, plant production depends primarily on nutrient cycling in soils that are controlled by soil microorganisms and soil enzymes (Ngosong et al 2010). Long-term monoculture may change soil parameters especially soil microorganism structure and their activity.…”

mentioning

confidence: 99%

Microbial community diversity and the interaction of soil under maize growth in different cultivation techniques

Gałązka¹,

Gawryjołek²,

Grządziel³

et al. 2017

Plant Soil Environ.

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Soil microbial functional diversity under maize grown in different agricultural management practices was determined using the Biolog EcoPlates and other microbial and biochemical methods. Comparisons of substrate utilization and the diversity indices showed differences in community composition of microorganisms related to different cultivation techniques and seasons. The soil samples collected in spring were characterized by statistically significant lower indices of biological activity in comparison to the soil collected from the flowering stage of maize. The soils collected in spring from the plots with full tillage had a similarly high biological activity as the soils obtained from maize flowering season. The principal component of PC analysis, showed the strong correlation between the parameters of soil quality and biodiversity indicators. Selected indicators of soil microbial diversity explained 71.51% of biological variability in soils. Based on the PC analysis, two major groups of soils have been indicated. Management practices and seasons were two important factors affecting soil microbial communities.

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The impact of farming practice on soil microorganisms and arbuscular mycorrhizal fungi: Crop type versus long-term mineral and organic fertilization

Cited by 71 publications

References 68 publications

A DGGE analysis shows that crop rotation systems influence the bacterial and fungal communities in soils

A DGGE analysis shows that crop rotation systems influence the bacterial and fungal communities in soils

Assessment of the glomalins content in the soil under winter wheat in different crop production systems

Microbial community diversity and the interaction of soil under maize growth in different cultivation techniques

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