scholarly journals Shorten the producing process of horse manure to fermented compost and appropriate fertilization on crops

2021 ◽  
Vol 13 (1) ◽  
pp. 1-11
Author(s):  
Lin Yong-Hong ◽  
Chen Tai-Yuan ◽  
Chang Chih-Hang ◽  
Lin Tzu-Che ◽  
Lee You-Jen ◽  
...  
Keyword(s):  
Horse Manure

Why are pandas so obsessed with horse manure?

2021 ◽  
Author(s):  
Li Zhang ◽  
Biao Yang ◽  
Neil Cox
Keyword(s):  
Horse Manure

scholarly journals Magnetic Carbon Nanofibers from Horse Manure via Hydrothermal Carbonization for Methylene Blue Adsorption

2019 ◽  
Vol 540 ◽  
pp. 012006
Author(s):  
Napat Kaewtrakulchai ◽  
Ampol Putta ◽  
Warit Pasee ◽  
Kajornsak Fuangnawakij ◽  
Gasidit Panomsuwan ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Carbon Nanofibers ◽  
Hydrothermal Carbonization ◽  
Methylene Blue Adsorption ◽  
Horse Manure ◽  
Magnetic Carbon

Art, Forward Slash, Science

PMLA ◽  
2004 ◽  
Vol 119 (3) ◽  
pp. 526-529
Author(s):  
Gwyneth Jones
Keyword(s):  
Science Fiction ◽  
Iconic Memory ◽  
National Gallery ◽  
Horse Manure ◽  
Difficult Position ◽  
Internal Stimulus ◽  
First Time ◽  
Fiction Writer

Synesthesia … one day in 1997 (soon after the national gallery acquired the picture), i walked up the familiar marble stairs, crossed the rotunda, and was confronted, for the first time, by George Stubbs's Whistlejacket, the stunning, naked portrait—no groom or rider, no landscape—of a chestnut Arabian stallion. I smelled the stable, horse manure, and leather, and I had the thrill of knowing what was happening inside my skull. How the attention response had sent a cloud of fire leaping through my brain, tugging on associated traces, map on map of firing and partially firing neurons springing back into existence (never the same twice, yet continuous with my earliest childhood and the millions of years before that). Surprise and the power of the artist were making me read internal stimulus as external: recall had become once again perception (McCrone 194-217). This is an iconic memory for me. It holds, packed down and ready to unfold, both the direction my work has taken through my career and the context of that work: my own life and times; the history that made me; the Next Big Thing in science; and my privileged, difficult position as a science fiction writer, an arts graduate, and a woman.

On the question of the forensic significance of the Beccadelli test

1926 ◽  
Vol 22 (1) ◽  
pp. 85-90
Author(s):  
A. D. Gusev
Keyword(s):  
Sulfuric Acid ◽  
Human Blood ◽  
Medical Examination ◽  
Animal Blood ◽  
Human Sweat ◽  
Horse Manure ◽  
Differential Recognition ◽  
Horse Blood

The issue of differential recognition of blood is the most urgent for forensic medical examination. Attempts to resolve this issue are not new - back in 1828, Barruel tried to distinguish between human and animal blood by the specific smell that blood supposedly emitted when sulfuric acid was added to it. This smell is characteristic of every type of blood; so, during this treatment, human blood gives off the smell of human sweat, horse blood - horse manure, etc. Some researchers used this sample as early as 1881 (Dragendorf), despite the fact that Barruel himself admitted that his method did not have a strict accuracy.

Bacterial production of polyhydroxyalkanoates using horse manure hydrolysate as carbon source

2021 ◽  
Author(s):  
Hooman Torabi ◽  
Imann Mosleh ◽  
Alireza Abbaspourrad ◽  
Hooman Torabi
Keyword(s):  
Carbon Source ◽  
Bacterial Production ◽  
Horse Manure

scholarly journals Seasonal content of heavy metals in the "soil–feed–milk–manure" system in horse husbandry in Kazakhstan

2021 ◽  
pp. 2947-2956
Author(s):  
Nazym Kozhanova ◽  
Nurzhan Sarsembayeva ◽  
Bozena Lozowicka ◽  
Zhassulan Kozhanov
Keyword(s):  
Heavy Metals ◽  
Adverse Effects ◽  
Soil Samples ◽  
Mixed Feed ◽  
Animal Products ◽  
Limit Values ◽  
Horse Manure ◽  
Environmentally Safe ◽  
Living Organisms

Background and Aim: The quality of food, especially animal-based food, is crucial for human health. However, the quality of milk and other animal products has become an acute cause for concern in Kazakhstan . Technogenic dispersion of heavy metals (HMs) causes adverse effects on living organisms and creates unfavorable conditions for the existence of humans, animals, and plants. The purpose of this study was to analyze the content of several HMs in samples of soil, horse feed (hay, mixed feed, and bran), mare's milk, and manure to assess bioaccumulation and possible adverse effects on the bodies of horses. An additional purpose was to identify areas with acceptable conditions for obtaining environmentally safe horse breeding products in the agricultural zones of the Almaty region, Kazakhstan. Materials and Methods: Samples were obtained from two farms in the Almaty region in 2020 (spring, summer, and autumn). In total, 72 soil samples were analyzed, which were taken from the upper humus horizon to the depth of the arable layer. Eighty-six samples were taken from the feed of horses. Green feed was represented by perennial and annual grasses (alsike clover, Medicago sativa, sweet yellow clover, as well as pea and oat mix). Barley and wheat bran stored in the warehouses of the farm were sampled for the research as feed supplements. The mixed feed comprised components such as maize and sunflower. In addition, 46 samples of mare's milk and 28 samples of horse manure were collected. The HM analysis was performed in the laboratory of the Kazakh-Japanese Innovation Center. The residual amounts of HMs were determined using an absorption spectrometer with a voltammetric analyzer. The content of cadmium (Cd), lead (Pb), mercury (Hg), and arsenic (As) in all the studied samples of soil, feed, mare's milk, and manure did not exceed the threshold limit values (TLVs), suggesting that the intake of these toxic elements into the human body with food was low. Results: The average Cd concentration was in the range of 0.29-0.31 mg/kg in soil samples and in the range of 0.20-0.27 mg/kg in feed samples. In milk, the Cd concentration varied from 0.01 to 0.02 mg/L and was lower in summer and higher in fall. The total average Cd content in horse manure was 0.1844 mg/kg. The concentration of Pb in soil samples ranged from 1.09 to 1.30 mg/kg with the lowest value in spring and the highest in fall. In the feed, the concentration of Pb varied from 0.14 to 0.76 mg/kg and in milk from 0.03 to 0.15 mg/L. The average concentrations of Hg and As in soil samples averaged 0.022 and 0.019 mg/kg, respectively, and were within the TLVs. Conclusion: In the study areas, the calculated transition rates in the soil–feed–milk–manure system revealed that the greatest transition of HMs was observed for Pb and Cd, and a smaller migration was observed for Hg and As. The tendency of accumulation of trace elements continued in the feed.

scholarly journals Influences of different organic fertilizers on nutrients of humic sandy soil and on the growth of Spinach (Spinacia oleracea L.)

2016 ◽  
pp. 23-28
Author(s):  
Andrea Balláné Kovács ◽  
Rita Kremper ◽  
Ida Kincses ◽  
Ágnes Leviczky
Keyword(s):  
Plant Growth ◽  
Sandy Soil ◽  
Food Waste ◽  
Spinacia Oleracea ◽  
Cattle Manure ◽  
Available Nitrogen ◽  
Horse Manure ◽  
Spinacia Oleracea L ◽  
Plant Available Nitrogen ◽  
Food Waste Compost

A greenhouse pot experiment was conducted to compare the effects of manure with different origin (horse, cattle), various bedding materials (straw, sawdust) and diverse doses (30 t ha-1, 60 t ha-1) and the impact of food waste compost on the plant growth and the available plant nutrient content of soil. The study was conducted on humic sandy soil and consisted of 9 treatments in a randomized complete block design with four replications. Spinach (Spinacia oleracea L.) was grown as the test crop. The treatments were: 1. unfertilized control; 2. horse manure with straw (30 t ha-1); 3. horse manure with sawdust (30 t ha-1); 4. cattle manure (30 t ha-1); 5 food waste compost (30 t ha-1); 6. horse manure with straw (60 t ha-1); 7. horse manure with sawdust (60 t ha-1); 8. cattle manure (60 t ha-1); 9. food waste compost (60 t ha-1). Plant growth was monitored for 4 weeks. Shoot and root weights per pot were measured, total biomass weight per pot were counted. On the basis of the results it can be concluded, that among treatments the application of horse manure with straw enhanced spinach growth most significantly compared to other treatments and to the non-treated control, resulted the highest weights of leaves and roots of spinach. At the same time even small dose (30 t ha-1) of this fertilizer caused increased plant available nitrogen and phosphorus of soil and the higher dosage further increased these values. The horse manure with sawdust applied in lower dose did not alter the leaves and roots weights, but higher portion (60 t ha-1) caused significantly decreased plant biomass. The results proved that the bedding material may significantly alter the composition of manure and may change the plant nutrition effect of organic fertilizer. Cattle manure and food waste compost in both applied doses enhanced plant growth. Both fertilizers increased the plant available nitrogen forms and phosphorus content of soil, but cattle manure caused higher increase.

Horse Manure and Cranberry Fruit Composting Kinetics and Measures of Stability

2007 ◽  
Vol 15 (3) ◽  
pp. 200-214 ◽  
Author(s):  
Javier C. Ramirez-Perez ◽  
Peter F. Strom ◽  
Uta Krogmann
Keyword(s):  
Horse Manure
Sign in / Sign up

Export Citation Format

Share Document