scholarly journals Cycle‐Characteristic Odour of Cow Urine Can Be Detected by the Female Face Fly ( Musca autumnalis )

2014 ◽  
Vol 49 (6) ◽  
pp. 903-908 ◽  
Author(s):  
K Nordéus ◽  
B Webster ◽  
L Söderquist ◽  
R Båge ◽  
R Glinwood
Keyword(s):  
Cow Urine ◽  
Musca Autumnalis ◽  
Characteristic Odour

THE SOURCES OF AUXIN HORMONE TO GROWTH OF SHOOT PINEAPPLE STEM CUTTING (Ananascomosus.L. Merr.)

2016 ◽  
Vol 1 (1) ◽  
pp. 45-52
Author(s):  
Palupi Puspitorini
Keyword(s):  
Water Concentration ◽  
Urine Concentration ◽  
Experimental Results ◽  
Stem Cuttings ◽  
Randomized Design ◽  
Natural Hormone ◽  
Cow Urine ◽  
Urine Concentrations ◽  
Completely Randomized Design ◽  
Better Than

The aim of this study was to select the best sources of auxin of which it can stimulate the growth of shoots Pineapple plant cuttings. This research is compiled in a completely randomized design (CRD) with 4 treatments and 6 replications. The Data were statistically Analyzed by the DMRT. Level of treatment given proves that no treatment 0%, cow urine concentration of 25%, young coconut water concentration of 25% and Rootone F 100 mg / cuttings. The results showed that cow urine concentrations of 25% and Rootone F 100 mg give the best results in stimulating the growth of shoots pineapple stem cuttings. Experimental results concluded that the effect of this natural hormone were better than the shoots without given hormone.           

Bioenhancing Effect of Cow Urine Distillate and Pepper Extract on Antibacterial Activity of Azadirachta Indica Leaves

1970 ◽  
Vol 9 (2) ◽  
pp. 3212-3214
Author(s):  
Pramod Dhakal ◽  
Ankit a Achary ◽  
Vedamurthy Joshi
Keyword(s):  
Antibacterial Activity ◽  
Azadirachta Indica ◽  
Pathogenic Bacteria ◽  
Ethanol Extract ◽  
Watery Diarrhea ◽  
Diffusion Method ◽  
E Coli ◽  
Drug Molecules ◽  
Cow Urine

Bioenhancers are drug facilitator which do not show the typical drug activity but in combination to enhance the activity of other molecule in several way including increase the bioavailability of drug across the membrane, potentiating the drug molecules by conformational interaction, acting as receptor for drug molecules and making target cell more receptive to drugs and promote and increase the bioactivity or bioavailability or the uptake of drugs in combination therapy. The objective of the present study was to evaluate the antibacterial and activity of combination in Azadirachta indica extract with cow urine distillate and pepper extract against common pathogenic bacteria, a causative agent of watery diarrhea. It has been found that Indian indigenous cow urine and its distillate also possess bioenhancing ability. Bioenhancing role of cow urine distillate (CUD) and pepper extract was investigated on antibacterial activity of ethanol extract of Azadirachta indica. Antibacterial activity of ethanol extract neem alone and in combination with CUD and pepper extract were determined the ATCC strains against Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa and E-coli by cup plate diffusion method. Ethanol extract of neem has showed more effect on P. aeruginosa, E-coli than S. aureus and K. pneumonia with combination of CUD and pepper extract. CUD and pepper did not show any inhibition of test bacteria in low concentration. The antibacterial effect of combination of extract and CUD was higher than the inhibition caused by extract alone and is suggestive of the bioenhancing role of cow urine distillate and pepper. Moreover, inhibition of test bacteria was observed with less concentration of extract on combining with CUD

Mass Spectrometry-Based Identification of Urinary Antimicrobial Peptides in Dairy Cows

2020 ◽  
Vol 27 (3) ◽  
pp. 225-235
Author(s):  
Ambika Sharma ◽  
Rajesh Nigam ◽  
Ashish Kumar ◽  
Simmi Singh
Keyword(s):  
Mass Spectrometry ◽  
Antimicrobial Peptides ◽  
Polyacrylamide Gel Electrophoresis ◽  
Radial Diffusion ◽  
Protein Database ◽  
Antimicrobial Effects ◽  
Cow Urine ◽  
Radial Diffusion Assay ◽  
Promising Source ◽  
Diffusion Assay

Background:: Urine is considered one of the biological fluids in which antimicrobial peptides are secreted or expressed. Cow urine has not been investigated for the presence of these peptides using MALDI-TOF-MS. Objective:: The aim of this study is to isolate, identify and assess the antimicrobial activity of urinary antimicrobial peptides from healthy normal cycling cows. Method:: We analyzed the urine sample using diafiltration, ion exchange chromatography, Reverse Phase High-Performance Liquid Chromatography (RP-HPLC), acid urea polyacrylamide gel electrophoresis (AU-PAGE) coupled with identification through Peptide Mass Fingerprinting (PMF) by matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDITOF- MS). The in vitro antimicrobial effects of purified fractions were assessed using Radial Diffusion Assay (RDA) and microtitre broth dilution assay against Gram-positive and Gramnegative bacteria. Results: : Proteins corresponding to the peaks were identified using SWISSPROT protein database. This study revealed constitutive expression of β-Defensin-1 (DEFB1), β-Defensin-4A (DFB4A), Neutrophil Defensin-1 (DEF1), Neutrophil Defensin-3 (DEF3) in cow urine. The identified peptides are cationic antimicrobial peptides of the defensin family. The purified fractions exhibited antimicrobial effects in radial diffusion assay and MIC values in the range of 2.93-29.3 &*#181;M/L. Conclusion:: This study concludes that cow urine, previously unexplored with regard to antimicrobial peptides, would be a promising source of highly potent AMPs and an effective alternative to the resistant antibiotics.

Natural fuels (Honey and Cow urine) assisted combustion synthesis of zinc oxide nanoparticles for antimicrobial activities

2021 ◽  
Vol 47 (10) ◽  
pp. 14475-14481
Author(s):  
B. Ranjithkumar ◽  
H.B. Ramalingam ◽  
E. Ranjith Kumar ◽  
Ch. Srinivas ◽  
G. Magesh ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Combustion Synthesis ◽  
Zinc Oxide Nanoparticles ◽  
Antimicrobial Activities ◽  
Oxide Nanoparticles ◽  
Cow Urine

scholarly journals Influence of cow urine in the bioavailability of plutonium oxide particles in Palomares soils

2005 ◽  
Vol 40 ◽  
pp. S73-S77 ◽  
Author(s):  
A. Espinosa ◽  
A. Aragón ◽  
B. de la Cruz ◽  
J. Gutiérrez
Keyword(s):  
Cow Urine ◽  
Oxide Particles

Upgrading wheat straw with urea at a tropical temperature: effects of amount of urea and moisture on in vitro digestibility and pH

1996 ◽  
Vol 1996 ◽  
pp. 212-212
Author(s):  
I.U. Haq ◽  
E. Owen
Keyword(s):  
Wheat Straw ◽  
Urea Solution ◽  
In Vitro Digestibility ◽  
Ammonia Treatment ◽  
Urea Treatment ◽  
Cow Urine ◽  
The Cost ◽  
The Tropics ◽  
On Farm

Urea-ammonia treatment of straws in the tropics involves mixing 1.0 kg of air dry straw with 1.0 kg of a 40 g/kg urea solution and storing under plastic for at least 4 weeks (Schiere and Ibrahim, 1989). The economics of treatment is dependent on the cost of urea. Treatment cost would reduce, if on-farm-produced urine, e.g. cow urine, could be used as a source of urea. However cow urine is dilute and may contain only 10 g/kg urea or less (Owen, 1993). The present study therefore investigated varying concentrations of urea solution for treating wheat straw at a tropical temperature.

Musca autumnalis in the Central States

1959 ◽  
Vol 52 (5) ◽  
pp. 1030-1031 ◽  
Author(s):  
Curtis W. Sabrosky
Keyword(s):  
Musca Autumnalis

Effect of cow urine upon denitrification

1983 ◽  
Vol 15 (4) ◽  
pp. 409-412 ◽  
Author(s):  
A.W. Limmer ◽  
K.W. Steele
Keyword(s):  
Cow Urine

Diapause Induction and Commitment in Face Fly, Musca autumnalis (Diptera: Muscidae)

1986 ◽  
Vol 15 (3) ◽  
pp. 669-677 ◽  
Author(s):  
Nancy R. Read ◽  
Roger D. Moon
Keyword(s):  
Diapause Induction ◽  
Musca Autumnalis
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