Improvement of soil fertility and rice yield after long-term application of cow manure combined with inorganic fertilizers

Gao, Peng; ZHANG, Tuo; LEI, Xing-yu; Chen, Xinwei; Lu, Yanhong; Fan, Pengfei; ShiPing, Long; Huang, Jing; Gao, Jieying; ZHANG, Zhen-hua; Zhang, Huimin

doi:10.1016/j.jia.2023.02.037

Cited by 26 publications

(14 citation statements)

References 40 publications

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“…The absence of fertilizer application to compensate for NM 4 resulted in nutrient deficiency in the crops, leading to a gradual decline in yield. In a study conducted by Gao et al [ 56 ] on a rice-rice cropping system, long-term experimentation was carried out using solely organic, solely inorganic, and a combination of organic and inorganic fertilizers. The findings revealed that the combination of NPK fertilizer and cow manure exhibited the highest average year-round rice grain yield.…”

Section: Resultsmentioning

confidence: 99%

Cropping system-based fertilizer strategies for crop productivity and soil health under minimum tillage in grey terrace soil

Alam,

Islam,

Mondol

et al. 2024

Heliyon

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Section: Resultsmentioning

confidence: 99%

Cropping system-based fertilizer strategies for crop productivity and soil health under minimum tillage in grey terrace soil

Alam,

Islam,

Mondol

et al. 2024

Heliyon

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“…On the other hand, applying organic fertilizer to reclaimed soil with insufficient organic matter content can also have a negative excitation effect, increasing soil nitrogen accumulation. A longer research duration has also shown that under equal fertilization conditions, the soil nitrogen accumulation content of organic fertilizer treatment is much higher than that of inorganic fertilizer treatment [ 42 ]. At the same time, organic fertilizer can also provide a more suitable culture medium for soil microorganisms, including P. fluorescens , improving soil microbial activity and biomass.…”

Section: Discussionmentioning

confidence: 99%

Pseudomonas fluorescens with Nitrogen-Fixing Function Facilitates Nitrogen Recovery in Reclaimed Coal Mining Soils

Wu,

Wang,

Meng

et al. 2023

Microorganisms

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Coal mining has caused significant soil nitrogen loss in mining areas, limiting reclamation and reuse in agriculture. This article studies the effects of organic fertilizer, inorganic fertilizer, and the combined application of Pseudomonas fluorescens with the ability of nitrogen fixation on soil nitrogen accumulation and composition in the reclamation area of the Tunlan Coal Mine from 2016 to 2022 under the conditions of equal nitrogen application, providing a scientific basis for microbial fertilization and the rapid increase in nitrogen content in the reclaimed soil of mining areas. The results showed that as the reclamation time increased, the nitrogen content and the composition and structure of the soil treated with fertilization rapidly evolved toward normal farmland soil. The soil nitrogen content increased most rapidly in the presence of added P. fluorescens + organic fertilizer (MB). Compared to other treatments (inorganic fertilizer (CF), organic fertilizer (M), and P. fluorescens + inorganic fertilizer (CFB)), MB increased total nitrogen (TN) to normal farmland soil levels 1–3 years earlier. The comprehensive scores of MB and CFB on the two principal components increased by 1.58 and 0.79 compared to those of M and CF treatments, respectively. This indicates that the combination of P. fluorescens and organic fertilizer improves soil nitrogen accumulation more effectively than the combination of P. fluorescens and inorganic fertilizer. In addition, the application of P. fluorescens increases the content of unknown nitrogen (UN) in acid-hydrolysable nitrogen (AHN) and decreases the content of amino acid nitrogen (AAN) and ammonia nitrogen (AN). However, there was no significant effect on the content of ammonium nitrogen (NH4+-N) and nitrate nitrogen (NO3−-N) in soil-mineralized nitrogen (SMN). When combined with inorganic fertilizer, the contribution of SMN to TN increased by 14.78%, while when combined with organic fertilizer, the contribution of AHN to TN increased by 44.77%. In summary, the use of P. fluorescens is beneficial for nitrogen recovery in the reclaimed soil of coal-mining areas. The optimal fertilization method under the experimental conditions is the combination of P. fluorescens and organic fertilizer.

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“…Organic rice fields have a productivity of 7.52 t/ha and semi-organic -7.53 t/ha, higher than inorganic rice fields with 7.1 t/ha. According to P. Gao et al (2023), combining organic and inorganic fertilisers is better for maintaining and increasing crop yields. Semi-organic rice fields have high productivity because it gets inputs from organic and inorganic fertilisers, and therefore rice plants' macro and micronutrient needs can be satisfied.…”

Section: Source: Compiled By the Authors Of This Study Based On Data ...mentioning

confidence: 99%

Soil physical health under different farming systems of rice fields and its effect on rice (Oryza sativa L.) productivity

Herdiansyah,

Mujiyo,

Herawati

et al. 2024

Scientific Horizons

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Soil physical health was affected by several factors including farming systems, and the plant growth and soil productivity were directly affected. The study of soil physical health in different farming systems will help manage soil and water used processes. The purpose of this study was to determine the effect of the paddy field management system on soil physical health status, to identify determinants of soil physical health status, and to formulate appropriate management solutions to improve soil physical health. This study employed descriptive, explorative, and survey approaches with purposive sampling methods in soil sampling. The findings showed that the physical health status of soil on paddy fields in the Tirtomoyo District was classified into moderately healthy and healthy categories. Differences in the management system of paddy fields affect soil physical health. Organically managed rice fields have the highest soil physical health value of 76.69. Semi-organic and inorganically managed paddy fields have lower health values of 71.48 and 69.11, respectively. Soil penetration resistance, soil porosity, and soil texture are determining factors because they can improve indicator conditions and soil physical health values. Efforts can be made to improve soil physical health status by applying organic fertilisers and biochar to paddy fields. Having established the relationship between soil physical health values and rice yield productivity, it is anticipated that farmers and stakeholders will be able to increase crop productivity through improving soil physical condition

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Improvement of soil fertility and rice yield after long-term application of cow manure combined with inorganic fertilizers

Cited by 26 publications

References 40 publications

Cropping system-based fertilizer strategies for crop productivity and soil health under minimum tillage in grey terrace soil

Cropping system-based fertilizer strategies for crop productivity and soil health under minimum tillage in grey terrace soil

Pseudomonas fluorescens with Nitrogen-Fixing Function Facilitates Nitrogen Recovery in Reclaimed Coal Mining Soils

Soil physical health under different farming systems of rice fields and its effect on rice (Oryza sativa L.) productivity

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