Sewage sludge enhances tomato growth and improves fruit-yield quality by restoring soil fertility
نویسندگان
چکیده
Sewage sludge enhances tomato growth and improves fruit-yield quality by restoring soil fertility | Ebrahem Eid, Kamal Shaltout, Saad Alamri, Sulaiman Alrumman, Ahmed Hussain, Nasser Sewelam, Gehad Ragab Agricultural Journals
منابع مشابه
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Organic compounds including seaweed extract were applied in organic production system and sustainable agriculture. One of these compounds is humic acid that was used widely in research and commercial programs. Humic acid is an organic acid obtained from humus and other natural resources with hormonal effects and improving nutrient absorption, increasing root and shoot biomass. In order to inves...
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A greenhouse experiment was conducted to investigate the effect of sludge application on growth rate of three leafy vegetable spinach, celery and lettuce. Treatment design in control and 0.7 mg/kg dry weight of soil. Results showed that sludge was highly effective in celery growth compare to spinach and lettuce and increased dry and fresh weight of celery significantly. Photosynthesis rate impr...
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Organic wastes such as sewage sludge have been successfully used to increase crop productivity of horticultural soils. Nevertheless, considerations of the impact of sludges on vegetable and fruit quality have received little attention. Therefore, the objective of the present work was to investigate the impact of two sanitized sewage sludges, autothermal thermophilic aerobic digestion (ATAD) and...
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sewage sludge can be utilized as one of the best and cheapest organic fertilizer in agriculture due to its organic and plant nutrient contents. however, the presence of potentially toxic heavy metals in some sludges can restrict its use in agricultural lands. a greenhouse study was conducted in the college of agriculture, ferdowsi university of mashhad, to investigate the effects of leaching an...
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ژورنال
عنوان ژورنال: Plant Soil and Environment
سال: 2021
ISSN: ['1805-9368', '1214-1178']
DOI: https://doi.org/10.17221/205/2021-pse