Results 21 to 30 of about 40,209 (161)
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 +2 more
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The Effects of Polymer–Nitrogen Fertilizer on Biomes in Drip-Irrigated Wheat Soil
MicroorganismsPolymer 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 +6 more
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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 +3 more
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EFFECT OF GYPSUM, PHOSPHOREINE AND ROCK PHOSPHATE ON GROWTH AND YIELD OF SWEET PEPPER PLANTS. [PDF]
Journal of Plant Production, 2008 Two field experiments were performed during the successive seasons of 2006 and 2007 at Talkha district, Dakahlia Governorate, Egypt to determine the effect of gypsum, phosphoreine and rock phosphate rates on growth, chemical composition, yield and ...
A. Kamal
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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 +2 more
openaire +2 more sources
The Effect of Inoculants of Thiobacillus and Aspergillus on Corn Growth
پژوهشهای زراعی ایران, 2011 Phosphorus (P) is one of the essential macronutrients for growth and development of plant. Phosphorus is added to soil in the form of phosphatic fertilizers, part of which is utilized by plants and the remainder converted into insoluble fixed forms ...
M. Mohammdi Aria +2 more
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Analysis of Typical Rock Physical Characteristics, Mechanical Properties, and Failure Modes of the Laoheba Phosphate Mining Area in the Sichuan Basin, China [PDF]
LithosphereThe Laoheba Phosphate Mine Area in the Sichuan Basin stands as one of China’s primary locations for phosphate extraction, boasting a diverse array of rock types and complex rock layers.
Ming Zou +4 more
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Coffee and Cocoa Research Journal, 2008 Phosphorus (P) is an important nutrient and often has problem both in its availability in soil and in its supply, therefore direct application of rock phosphate is a prospective alternative. The objective of this research is to study the effect of varied
Sugiyanto Sugiyanto, John Bako Baon
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Pastura: Journal of Tropical Forage Science, 2014 The aimed of this experiment was to investigate the effect phosphorus-enriched compost fertilizer with P solubilizing microorganisms on the growth of Setaria splendida.
Rahmi Dianita, A. Rahman, Sy. Ubaidillah
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ABILITY OF RHIZOBIAL STRAINS (R .leguminosarum ) IN SOLUBILIZATION OF ROCK-PHOSPHATE [PDF]
Mesopotamia Journal of Agriculture, 2008 A Factorial experiment was conducted using (RCBD) to determine the ability of three strains of R. Leguminosarum Le719, Le726 and Le735 (which we it get it from ICARDA) on the solubility of rock-phosphate, calcium ,and pH media.
Mowaffaq Yonis Sultan
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