Effect of biofertilizer for suppressing Fusarium wilt disease of banana as well as enhancing microbial and chemical properties of soil under greenhouse trial

Shen, Zongzhuan; Ruan, Yunze; Wang, Beibei; Zhong, Shutang; Su, Lanxi; Li, Rong

doi:10.1016/j.apsoil.2015.04.013

Cited by 96 publications

(52 citation statements)

References 52 publications

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“…Although higher biomass production was obtained from chemical fertilizer, the highest net profit was seen in the usage of biofertilizer with effective microorganisms or biological potassium fertilizer. NPK fertilizers produce rapid effects and they can achieve high yield in a short time, but biofertilizers are renewable and their effects last for a longer period with many additional benefits for plant growth [85]. The conversion of municipal solid waste into compost for seedling production was also found to have good economic potential.…”

Section: Economic Potential Of Biowaste Conversion To Fertilizermentioning

confidence: 99%

Transformation of Biomass Waste into Sustainable Organic Fertilizers

et al. 2019

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The management of solid waste presents a challenge for developing countries as thegeneration of waste is increasing at a rapid and alarming rate. Much awareness towards thesustainability and technological advances for solid waste management has been implemented toreduce the generation of unnecessary waste. The recycling of this waste is being applied to producevaluable organic matter, which can be used as fertilizers or amendments to improve the soil structure.This review studies the sustainable transformation of various types of biomass waste such as animalmanure, sewage sludge, municipal solid waste, and food waste, into organic fertilizers and theirimpact on waste minimization and agricultural enhancement. The side effects of these organicfertilizers towards the soil are evaluated as the characteristics of these fertilizers will differ dependingon the types of waste used, in addition to the varying chemical composition of the organic fertilizers.This work will provide an insight to the potential management of biomass waste to be produced intoorganic fertilizer and the advantages of substituting chemical fertilizer with organic fertilizer derivedfrom the biomass waste.

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Section: Economic Potential Of Biowaste Conversion To Fertilizermentioning

confidence: 99%

Transformation of Biomass Waste into Sustainable Organic Fertilizers

et al. 2019

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“…Each treatment was assessed with nine samples; three samples were mixed as a composite sample. Soil samples for soil microorganisms are sampled and referenced to Shen et al (2015).…”

Section: Measurement Indices and Methodsmentioning

confidence: 99%

Aeration Irrigation Can Improve Growth of Table Grape cv. Red Globe (Vitis vinifera L.) in Greenhouse

Zhao¹,

Sun²,

Sheng³

et al. 2019

horts

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Aeration through subsurface drip irrigation (SDI) can promote plant growth and increase crop yield; however, more research is focused on annual crops, and there are few studies on perennial crops. We have studied a new type of SDI (SDI with tanks) suitable for cultivation and production of perennial fruit trees and photovoltaic aeration device in greenhouse. The results showed that aeration irrigation promoted the growth of new leaves, fine roots, and new branches of grape, regulated O 2 /CO 2 content in rhizosphere soil, and accelerated air exchange in rhizosphere soil. This study showed that aeration irrigation did not change the structure of bacteria and fungi but significantly increased the abundance of aerobic bacteria, such as Nitrospira and Cytophagia. Moreover, it promoted the increase of Pseudomonas and Aspergillus related to phosphate solubilization, that of Bacillus related to potassium solubilization, and that of Fusarium related to organic matter (OM) decomposition. This study shows that aeration irrigation through SDI with tanks can promote grape growth, which may be related to the ability of aeration irrigation to change the gas composition of rhizosphere soil, optimize the structure of rhizosphere soil microorganism.

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“…The composition of the resident microbial community in the rhizosphere is of critical importance and has a vital role to the success of pathogen invasion [5,8,10] . Previous studies showed that application of a biofertilizer consisting of Bacillus amyloliquefaciens and compost resulted in the control of Fusarium wilt disease by changing the composition and activity of the resident rhizosphere microbes [4,11] . It is also important to note that changes imposed in bulk soil, for instance by agricultural practices, have a major role in the composition of rhizosphere communities [12] .…”

Section: Introductionmentioning

confidence: 99%

Changes in bulk soil affect the disease-suppressive rhizosphere microbiome against Fusarium wilt disease

Fu¹,

Xiong²,

Dini‐Andreote³

et al. 2020

Front. Agr. Sci. Eng.

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Harnessing disease-suppressive microbiomes constitutes a promising strategy for optimizing plant growth. However, relatively little information is available about the relationship between bulk and rhizosphere soil microbiomes. Here, the assembly of banana bulk soil and rhizosphere microbiomes was investigated in a monoculture system consisting of bio-organic (BIO) and organic management practices. Applying BIO practice in newly reclaimed fields resulted in a high-efficiency biocontrol rate, thus providing a promising strategy for pre-control of Fusarium wilt disease. The soil microbiota was further characterized by MiSeq sequencing and quantitative PCR. The results indicate that disease suppression was mediated by the structure of a suppressive rhizosphere microbiome with respect to distinct community composition, diversity and abundance. Overall microbiome suppressiveness was primarily related to a particular set of enriched bacterial taxa affiliated with Pseudomonas, Terrimonas, Cupriavidus, Gp6, Ohtaekwangia and Duganella. Finally, structural equation modeling was used to show that the changes in bulk soil bacterial community determined its induced rhizosphere bacterial community, which serves as an important and direct factor in restraining the pathogen. Collectively, this study provides an integrative approach to disentangle the biological basis of disease-suppressive microbiomes in the context of agricultural practice and soil management.

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Effect of biofertilizer for suppressing Fusarium wilt disease of banana as well as enhancing microbial and chemical properties of soil under greenhouse trial

Cited by 96 publications

References 52 publications

Transformation of Biomass Waste into Sustainable Organic Fertilizers

Transformation of Biomass Waste into Sustainable Organic Fertilizers

Aeration Irrigation Can Improve Growth of Table Grape cv. Red Globe (Vitis vinifera L.) in Greenhouse

Changes in bulk soil affect the disease-suppressive rhizosphere microbiome against Fusarium wilt disease

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