Agrochemical efficiency of slow release phosphate fertilizers derived on the base of phosphorite activation [PDF]
E3S Web of Conferences, 2023 Studies in which new phosphorus fertilizers containing additional organic substances are a tool for regulating soil fertility are described in this paper.
Shamuratov Sanjarbek +5 more
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Safety and Effectiveness of Struvite from Black Water and Urine as a Phosphorus Fertilizer [PDF]
, 2011 To ensure food supply, phosphorus must be recycled, for which an appealing method is using struvite fertilizer from human excreta. One struvite from black water and another from urine were assessed for safety under Dutch regulations, and for ...
Gell, K. +4 more
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Soil Phosphate Uptake as Influenced by Phosphatic Fertilizer [PDF]
Nature, 1948 PERENNIAL rye-grass was sown in small pots (12 cm. in diameter) on August 3, and harvested on October 22, 1947. Seven plants per pot were grown, and six replicate pots per treatment were provided. Two top soils from North Auckland Province, both very poor in available phosphate, were used. The Maunu loam derived from basalt is akin to a lateritic type;
openaire +2 more sources
Simultaneous ammonium and phosphate recovery and stabilization from urban sewage sludge anaerobic digestates using reactive sorbents [PDF]
, 2018 The use of low-cost inorganic sorbents as a new sustainable strategy to enhance the valorization of nutrients (N-P-K), from the urban water cycle (e.g., side streams from sewage sludge anaerobic digestion), in agriculture applications is presented.
Batis, Narjes +7 more
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Response of Potato (Solanum tuberosum cv. Kaiser) to Different Sources of Fertillizers [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2017 To Study of the effects of biological and chemical fertilizers applications on quantitative and qualitative traits of potato (Kaiser cultivar), a factorial experiment based on a randomized complete block design with three replications was performed in ...
Mohammad Reza Saeedi Saeedi +1 more
doaj
Human alteration of the global nitrogen and phosphorus soil balances for the period 1970-2050 [PDF]
, 2009 The Millennium Ecosystem Assessment scenarios for 2000 to 2050 describe contrasting future developments in agricultural land use under changing climate. Differences are related to the total crop and livestock production and the efficiency of nutrient use
Beusen, A.H.W. +2 more
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International Journal of Bio-Resource and Stress Management, 2022 The present investigation was carried out at Sampaje Forest Nursery, Karnataka State Forest Department, Kodagu district, Karnataka, India during 2017.
Divya, R +5 more
doaj
PHOSPHATE FERTILIZERS MARKETED IN RUSSIA AS A SOURCE OF RARE EARTH ELEMENTS IN THE SOIL
Siberian Journal of Life Sciences and AgriculturePhosphate fertilizers actively used in agriculture can serve as a source of various impurities in the soil, which can have a negative impact on environmental components.
Anna D. Kotelnikova +3 more
doaj +1 more source
Heliyon, 2021 Hydroxyapatite nanoparticles have a remarkable potential to be used as nano-fertilizers with great effects on improving the yield of plants. These nano-compounds were synthesized using microwave and ultrasound methods, which decrease the particle size ...
Homa Sajadinia +4 more
doaj +1 more source
PROM Khad an efficient source of P to replace the costly chemical Phosphatic Fertilizer [PDF]
, 2012 The subsidy on phosphate fertilizers rose to an unacceptable level while alternate cost effective technologies are available. Fertilizer industry needs to develop innovative products using the recent advances in the agricultural sciences.
DMR Sekhar, MK Katewa, MS Shaktawat
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