Biochar Amendment Alleviates the Combined Effects of Salinity and Drought Stress on Water Productivity, Yield and Quality Traits of Sugar Beet (Beta vulgaris L.)

Journal of soil science and plant nutrition, Journal Year: 2024, Volume and Issue: 24(2), P. 2091 - 2110

Published: April 18, 2024

Abstract Salinity and drought are two commonly occurring major threats to agricultural yields worldwide, including sugar beet production. Therefore, this work aimed determine the effectiveness of biochar amendment in improving soil health alleviating combined effects induced by salinity on morphological, physiological biochemical responses plants. Two field studies were established at experimental farm Fayoum University, Egypt over successive winter seasons (2019/2020 2020/2021). The experiments carried out a split-split plot design with triplicate three factors: 1) salinity, levels ECe (< 4 dS m −1 as control 10 ) main-plot factor; 2) deficit irrigation regimes (I 100 , I 80 60 representing 100%, 80%, 60% crop evapotranspiration (ETc), respectively sub-plot 3) application (B 0 control, B 20 corresponding 0, 10, t ha sub-sub factor. Drought stress significant reduction growth attributes, relative water content, membrane stability, chlorophyll content (SPAD), yield components Meanwhile, contents sucrose, proline, Na, K, α amino-N substantially increased increasing severity. improved physical chemical properties, resulting better saline-drought stressed Biochar level produced highest values root (95.02 (20.24 for full irrigated plants non-saline soil. Moreover, enhanced productivity saline could be effectively used helpful agro-management strategy detrimental impacts plants, quality enhancing ensure sustainability food security, especially areas limited supply.

Language: Английский

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Improving soil health and crop productivity through conservation agriculture and nitrogen management in rice-mustard-maize systems

Field Crops Research, Journal Year: 2025, Volume and Issue: 325, P. 109825 - 109825

Published: Feb. 28, 2025

Language: Английский

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Efficacy of various amendments for immobilization of potentially toxic elements in wastewater contaminated soils

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: July 29, 2024

Abstract Farmers are using municipal wastewater either treated or untreated for irrigation because of limited fresh water resources. Wastewater extensively used purposes is enriched with many nutrients. The reuse imposing a negative impact on human health and the ecosystem. It need day to identify assess issues wastewater. In current experiment, organic/inorganic amendments was studied mitigate toxic effects pollutants present in Soil brought from site having consistent use different treatments were applied as per plan. experiment has 28 04 replications. Nine at 3 varying levels. Incubation time 30 days given after addition all treatments. results study showed application FYM @ 5.0% w/w soil reduced pH (7.44), EC (2.16 dS m −1 ), SAR (8.14), lead (8.48 mg kg cadmium (1.14 nickel (10.55 ) arsenic (2.03 when compared control other Usage compost horse waste followed FYM. On basis this study, it recommended that can be purpose treating preferably general.

Language: Английский

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Ecosystem Services from Rehabilitated Waste Dumpsites

Published: Oct. 16, 2024

India is the most populous country in world, with 1.43 billion people, or around 17.76% of world's total population. Over past 10 years, urban population increased by 35.8%, reaching 508 million people. More than 31% nation's citizens live metropolitan areas, where there are more 400 km 2 people per square mile. Several biodegradable materials (such as vegetables, animal wastes, papers, wooden pieces, carcasses, plant twigs, leaves, and cloth wastes), well many non-biodegradable plastic bags, bottles, glass stone/cement pieces), produced large quantities activities. In India, generates 68.8 tons municipal solid waste (MSW) annually, 188 500 day (TPD). The amount Indian cities varies depending on way life, but generally speaking, it falls between 200 870 g each day. trash production person rising at a pace roughly 1.3% annually. However, approaching growing will require significant area for disposal. They also include contaminants harmful metals. Utilizing both traditional scientific recycling techniques can help reduce volume while separating valuable goods spirit waste-to-wealth concept. sustainable development goals (SDGs) encourage to protect environment natural resources.

Language: Английский

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Management of New Methods Used in the Reclamation of Soils Contaminated with Heavy Metals for Sustainable Agriculture: The Case of Biochar

Earth and environmental sciences library, Journal Year: 2024, Volume and Issue: unknown, P. 45 - 63

Published: Jan. 1, 2024

Language: Английский

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Impact of Stone Mining on Soil Properties

Published: Jan. 1, 2024

Language: Английский

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Impact of Post-mining Restoration Techniques on Soil Health

Published: Jan. 1, 2024

Language: Английский

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Impact of Stone Mining on Vegetation and Biodiversity and Its Restoration Approaches

Published: Jan. 1, 2024

Language: Английский

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The Importance and Necessity to Consider Cadmium (Cd) as a Problematic Element in Soil Fertility and Plant Nutrition

Environmental science and engineering, Journal Year: 2024, Volume and Issue: unknown, P. 43 - 88

Published: Jan. 1, 2024

Language: Английский

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