Results 11 to 20 of about 1,010,657 (301)
An investigation into the fertilizer particle dynamics off-the-disc [PDF]
The particle size range specifications for two biosolids-derived organomineral fertilizers (OMF) known as OMF10 (10:4:4) and OMF15 (15:4:4) were established.
Miller, P. C. H. +5 more
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Coal mining has caused significant soil nitrogen loss in mining areas, limiting reclamation and reuse in agriculture. This article studies the effects of organic fertilizer, inorganic fertilizer, and the combined application of Pseudomonas fluorescens ...
Xin Wu +5 more
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Straw Incorporation Effects on Net Photosynthetic Carbon Assimilation and Maize Growth
Returning straw into soil could increase soil organic carbon (SOC) and promote crop growth. However, little has been reported on the source of C for increased SOC (straw C or crop photosynthetic C). To investigate the assimilation of photosynthetic C and
Xin-Xin Wang +8 more
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Effect of different nitrogen sources combination with bio-fertilizers on yield and chemical composition of canola and sesame crop [PDF]
Two field experiments were carried out during winter season (2016/2017) and summer season (2017) an clay soil to evaluate the effects of bio-fertilizers (Azospirillum and Azotobacter) and different nitrogen fertilizer sources i.e., ammonium nitrate (AN),
I. Abdalla +3 more
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Nitrogenous fertilizers are organic and inorganic substances that contain nitrogen and are used as a source of nitrogen nutrition for plants, a source of nitrogen nutrition for plants. Nitrogen fertilizers were produced in the chemical industry in 1914–18 after the industrialization of the synthesis of ammonia from atmospheric nitrogen and hydrogen.
openaire +2 more sources
A long-term (18 years) effect of different fertilization and tillage management practices- fallowing treatment (no fertilizer, no cultivation); CK (no fertilizer, cultivation); N (nitrogen fertilizer); NP (nitrogen and phosphorus fertilizer); NK ...
Li YAN +6 more
doaj +1 more source
Demand for Nitrogenous Fertilizers and Fertilizer Price Policy in Pakistan [PDF]
One of the major constraints to an increase in Pakistan's agricultural production is low fertilizer input. Despite spectacular growth of fertilizer con¬sumption during the '60s the rate of fertilizer application in Pakistan remains below the optimal rate [8, pp.77-90] and far below the rates in advanced countries [15, p. 24]. An
M. GHAFFAR CHAUDHRY, M. ANWAR JAVED
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Research progress on corrosion behavior in methanol and methanol-gasoline blended transport systems
ObjectivePipeline transport of methanol and methanol-gasoline blends increases the risk of corrosion and stress corrosion cracking in metallic materials, posing significant threats to the safety and integrity of energy infrastructure.
Jiaqing LI +6 more
doaj +1 more source
Optimal cultivation measures for maize production in the drylands of the Loess Plateau [PDF]
Proper nutrient management and planting density can effectively improve crop yields and economic efficiency. Optimized fertilization and high-density planting measures have gained attention for their ability to balance high crop yields with efficient ...
Wenbo Mi +10 more
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