Results 21 to 30 of about 1,562,532 (351)

Review of Technologies for the Recovery of Phosphorus from Waste Streams [PDF]

Chemical and Biochemical Engineering Quarterly, 2022
Phosphorus is essential to the growth of living organisms, and, therefore, its presence is considered vital for all forms of life. Research shows that phosphate rock reserves are reducing.
A. Salkunić, J. Vuković, S. Smiljanić   +2 more
doaj   +1 more source

Role of phosphate solubilizing fungi during phosphocompost production and their effect on the growth of tomato (Lycopersicon esculentum L) plants [PDF]

, 2011
Experiments were conducted to evaluate the effect of phosphate solubilizing fungi (Aspergillus awamori and Trichoderma viride) in phosphocompost preparation along with low grade rock phosphate. Co-inoculation of phosphate-solubilizing fungi significantly
Sibi, G .
core   +2 more sources

Importance of phosphate pock application for sustaining agricultural production in Egypt

Bulletin of the National Research Centre, 2019
Background Phosphorus is one of the essential nutrients required for plant growth. Although it is moderately available in nature, it is a deficient nutrient in most soils especially calcareous soils.
Farid Hellal, Saied El-Sayed, Raafat Zewainy, Ahmad Amer   +3 more
doaj   +1 more source

A Molecule of the Viridomycin Family Originating from a Streptomyces griseus-Related Strain Has the Ability to Solubilize Rock Phosphate and to Inhibit Microbial Growth

Antibiotics, 2021
Some soil-borne microorganisms are known to have the ability to solubilize insoluble rock phosphate and this process often involves the excretion of organic acids.
Hanane Hamdali, Ahmed Lebrihi, Marie Carmen Monje, Ahmed Benharref, Mohamed Hafidi, Yedir Ouhdouch, Marie Joëlle Virolle   +6 more
doaj   +1 more source

Thermal Beneficiation of Sra Ouertane (Tunisia) Low-Grade Phosphate Rock

Minerals, 2020
Low-grade phosphate rock from Sra Ouertane (Tunisia) was beneficiated using a thermal treatment consisting of calcination, quenching, and disliming.
N. Abbès, E. Bilal, L. Hermann, Gerald Steiner, N. Haneklaus   +4 more
semanticscholar   +1 more source

The Effects of Polymer–Nitrogen Fertilizer on Biomes in Drip-Irrigated Wheat Soil

Microorganisms
Polymer application combined with nitrogen (N) fertilization can increase soil N transformation efficiency. However, the mechanism of polymer influencing soil biocommunity characteristics and nitrogen transformation is still unclear.
Yan Sun, Chunying Wei, Shenglin Zhang, Hua Fan, Dashuang Hong, Hong Huang, Kaiyong Wang   +6 more
doaj   +1 more source

Enhancing sustainable crop production through integrated nutrient management: a focus on vermicompost, bio-enriched rock phosphate, and inorganic fertilisers – a systematic review

Frontiers in Agronomy
Securing a consistent food supply remains a pressing global challenge, particularly for small-scale farmers grappling with obstacles in enhancing agricultural yields, especially in tropical soils.
Tamara José Sande, Hamis J. Tindwa, A. M. T. Alovisi, M. Shitindi, J. Semoka   +4 more
semanticscholar   +1 more source

Phosphate solubilizing Pseudomonas and Bacillus combined with rock phosphates promoting tomato growth and reducing bacterial canker disease

Frontiers in Microbiology
Nowadays, sustainable agriculture approaches are based on the use of biofertilizers and biopesticides. Tomato (Solanum lycopersicum L.) rhizosphere could provide rhizobacteria with biofertilizing and biopesticide properties.
M. Bakki, B. Banane, Omaima Marhane, Qassim Esmaeel, A. Hati̇mi̇, E. Barka, Khalid Azim, B. Bouizgarne   +7 more
semanticscholar   +1 more source

Depletion of phosphate rock reserves and world food crisis: Reality or hoax?

, 2020
Phosphate rock (PR) deposits are the major source of phosphate (P) fertilizers for soil fertility replenishment. The demand for P fertilizers in the year 2014 was 42,706,000 tons and was expected to reach 46,648,000 tons in 2018.
Kisinyo Peter Oloo, Opala Peter Asbon
semanticscholar   +1 more source

Rock phosphate dissolution by specific yeast [PDF]

Indian Journal of Microbiology, 2009
Phosphate solubilizing yeast (PSY) were isolated from rhizosphere, non-rhizosphere and fruits from Bhavnagar district. The potential of 25 yeasts were analyzed on the basis of phosphate solubilizing zone to growth on solid medium denoted as solubilization index (SI) which ranged from 1.10 to 1.50.
Varsha, Narsian, Ahmed Abu, Samaha S M, H H, Patel   +2 more
openaire   +2 more sources