Effect of Tilemsi phosphate rock-solubilizing …
sive. However the Tilemsi phosphate rock (TPR) deposits are estimated to be between 20 and 25 million tonnes, and are a potential inexpensive source of P for farmers (Bationo et al., 1997). In fact, economic evaluation of TPR under farmers' operating conditions for three cropping rotations (groundnut/pearl millet; cotton/sorghum and
Biological System for Improving the Availability of …
The Tilemsi phosphate rock (TPR) of Mali is a good and cheaper alternative to imported phosphate fertilizers. Many soil microorganisms can also mobilize sparingly soluble inorganic...
Biological System for Improving the Availability of Tilemsi Phosphate
Biological System for Improving the Availability of Tilemsi Phosphate Rock for Wheat (Triticum aestivum L.) Cultivated in Mali (PDF) Biological System for Improving the Availability of Tilemsi Phosphate Rock for Wheat (Triticum aestivum L.) Cultivated in Mali | Amadou Hamadoun Babana and Hani Antoun - Academia.edu
(PDF) Evaluation de l'efficacité du Phosphate …
Evaluation de l'efficacite du Phosphate Naturel de Tilemsi (PNT) sous differentes pratiques de travail du sol en zone Sahelienne du Mali.pdf Content available from Idriss Serme: IJIAS-21-277-01.pdf
(PDF) Characterization of Some Agricultural Soils: Presence …
Tilemsi Rock phosphate Tilemsi (TRP), is a good and inexpensive alternative to imported phosphate fertilizers. Thiobacillus thioparus, Thiobacillus thiooxidans and Thiobacillus ferooxidans, are ...
(PDF) Characterization of Some Agricultural Soils: Presence …
Characterization of Some Agricultural Soils: Presence and Activity of Tilemsi Rock Phosphate-Solubilizing Thiobacilli
Valorization of the Natural Phosphate of Tilemsi (PNT) for …
In Mali, the deficiency of agricultural soils in phosphorus is one of the limiting factors in crop production. They respond well to phosphorus fertilization, but the high price of imported chemical fertilizers limits their use by the producers. However, Mali has large deposits of natural phosphate in the Tilemsi Valley (PNT) in northern Mali. Faced with …
Effect of Tilemsi phosphate rock-solubilizing …
Effect of Tilemsi phosphate rock-solubilizing microorganisms on phosphorus uptake and yield of field-grown wheat …
Biological system for improving the availability of …
the local Tilemsi phosphate rock (TPR) deposits supply the farmers with a cheaper alternative (Bationo et al. 1997). Many soil microorganisms, including bacteria and fungi, are able to mobilize sparingly soluble inorganic and organic phos-phates, and they have an enormous potential in providing soil phosphates for plant growth (Rich-
Effect of Tilemsi phosphate rock-solubilizing …
With the broad aim of biologically improving P uptake by wheat fertilized with Tilemsi phosphate rock (TPR), we investigated the effect of inoculation with TPR-solubilizing …
Development of a Biological Phosphate Fertilizer to …
Tilemsi Rock phosphate Tilemsi (TRP), is a good and inexpensive alternative to imported phosphate fertilizers. Thiobacillus thioparus, Thiobacillus …
Biological system for improving the availability of Tilemsi phosphate
The Tilemsi phosphate rock (TPR) of Mali is a good and cheaper alternative to imported phosphate fertilizers. Many soil microorganisms can also mobilize sparingly soluble inorganic phosphates, and several have a good potential to improve plant.
Effect of Diamou Lime, Gypsum, and Tilemsi Phosphate Rock …
The soils selected had very low to medium Bray P1 and extractable Ca concentrations. Three local sources of Ca and one source of P, Diamou lime, gypsum, and Tilemsi phosphate rock (TPR) were surface applied at lime application(LA) of 0, 0.5, 1.0, and 2.0 CaCO3equivalent.
Biological system for improving the availability of Tilemsi phosphate
The Tilemsi phosphate rock (TPR) of Mali is a good and cheaper alternative to imported phosphate fertilizers. Many soil microorganisms can also mobilize sparingly soluble inorganic phosphates, and ...
Beneficial Microorganisms for the Sustainable Use of
Effect of Tilemsi phosphate-rock solubilizing microorganisms on phosphorus uptake and yield of field-grown wheat (Triticum aestivum L.) in Mali Plant & Soil, 287 ( 2006 ), pp. 51 - 58 CrossRef View in Scopus Google Scholar
Phosphate‐solubilising microorganisms for improved crop productivity…
Phosphate-solubilising microorganisms have been studied widely in alkaline and calcareous soils (Wakelin et al., 2007; Meyer et al., 2017), where acidification is considered as a key mechanism for P solubilisation. Acidification leads primarily to the dissolution of Ca-P minerals, which more commonly occur in higher pH soils.
Evaluation de l'efficacité du Phosphate Naturel de …
Evaluation de l'efficacité du Phosphate Naturel de Tilemsi (PNT) sous différentes pratiques de travail du sol en zone Sahélienne du Mali ISSN : 2028-9324 Vol. 34 No. 4, Nov. 2021 846
Development of a Biological Phosphate Fertilizer to Improve Wheat
Tilemsi Rock phosphate Tilemsi (TRP), is a good and inexpensive alternative to imported phosphate fertilizers. Thiobacillus thioparus, Thiobacillus thiooxidans and Thiobacillus ferooxidans, are known for their ability to oxidize soil sulfur and sulfides and influence the solubilization of inorganic phosphates. These bacteria have …
Biological system for improving the availability of Tilemsi phosphate
Biological system for improving the availability of Tilemsi phosphate rock for wheat (Triticum aestivum L.) cultivated in Mali
Valorization of the Natural Phosphate of Tilemsi (PNT) for …
Valorization of the Natural Phosphate of Tilemsi (PNT) for the Development of the Agricultural Productions in Mali Loading document ... Previous Page Next Page Full Screen Close Reading
TILEMSI PHOSPHATE PROJECT
The Tilemsi phosphate project is located along the east side of the Tilemsi Valley, in eastern Mali, approximately 85 kilometres northeast of the town of Bourem, situated on the Niger River. ... Field reconnaissance confirmed the presence of extensive beds of phosphate rock. In June 2010, the Company announced an agreement to acquire a …
Effect of Tilemsi phosphate rock-solubilizing …
However the Tilemsi phosphate rock (TPR) deposits are estimated to be between 20 and 25 million tonnes, and are a potential inexpensive source of P for farmers (Bationo et al., 1997). In fact, economic evaluation of TPR under farmers' operating conditions for three cropping rotations * Fax No: +1-418-656 7871. E-mail: [email protected] ...
Original Paper
Mots clés : Phosphate naturel, sorgho, solubilité, productivité, Mali. Sorghum responses to different forms of Tilemsi rock phosphate combined with soluble fertilizers in a low-input production ...
Agronomic and economic evaluation of Tilemsi phosphate rock …
Phosphorus deficiency is known as one of the major constraints to crop production in West Africa. Farmer-managed trials were conducted in three agroecological zones of Mali to evaluate the profitability of Tilemsi phosphate rock (TPR) in different crop-rotation systems in comparison with conventional water-soluble fertilizers. Marginal analyses were used to …
The maize mycorrhizosphere as a source for isolation of
The use of phosphate rock (PRs) emerges as a more sustainable alternative for agriculture. The aim of this work was to isolate phosphate rock-solubilizing bacteria (PRSB) from maize mycorrhizosphere, having growth promoting traits and that will be arbuscular mycorrhizae fungi (AMF) compatible. ... The Tilemsi PR contained less Ca, …
Valorization of the Natural Phosphate of Tilemsi (PNT) for …
Promotion and evaluation of Tilemsi phosphate rock in Mali agriculture. In H. Gerner &A.U. Mokwunye, eds. Use of phosphate rock for sustainable agriculture in West Africa, pp.77 -83.
Effect of Tilemsi phosphate rock-solubilizing …
Effect of Tilemsi phosphate rock-solubilizing microorganisms on phosphorus uptake and yield of field-grown wheat (Triticum aestivum L.) in Mali
Plant growth promotion induced by phosphate solubilizing …
Phosphate fertilizers are dependent on phosphorus derived from phosphate rock, which is a non-renewable resource and current global reserves may be depleted in 50–100 years (Cordell et al., 2009). Therefore, exploring alternative forms of agriculture, where nutrient conservation is key, is of vital importance. ... Effect of Tilemsi phosphate ...
Effect of Diamou Lime, Gypsum, and Tilemsi Phosphate Rock …
Three local sources of Ca and one source of P, Diamou lime, gypsum, and Tilemsi phosphate rock (TPR) were surface applied at lime application(LA) of 0, 0.5, 1.0, and 2.0 CaCO3equivalent. Among the ...
Predicted dissolution of Tilemsi rock phosphate in soils of …
An incubation study was conducted (i) to investigate the influence of soil properties on the dissolution of Tilemsi rock phosphate (PNT) and extractability of phosphorus (P) after dissolution and ...
