Both are just as good as the other, and either can be just as harmful as the other. Cow dung and urea, if spread on the field in their purest form, will burn up and kill crops. They must be decomposed (otherwise known as composted) before they can be used and spread onto fields.
Chicken droppings are richer than cow dung because a chicken's droppings contains both highly concentrated urea and fecal matter. Birds don't urinate like mammals do, and the urea that is collected by their single kidney is expelled in a highly concentrated form as droppings.
The types of inorganic fertilizers one can use are easily broken down in something as simple as water, while giving the plant nutrients immediately. Examples of inorganic fertilizers are any brand with NPK in the ingredients. While ones without NPK are chemicalized.
personally i dont think its effective at all
Cow dung contains compounds like urea and ammonia that have antimicrobial properties. When cow dung is dried and used as a coating on floors and walls, it can help repel insects and bacteria. Additionally, the alkaline pH of cow dung creates an environment that is inhospitable for many microbes to thrive.
Urea is reabsorbed in the proximal convoluted tubule (PCT) of the nephron through both paracellular and transcellular pathways. The high water permeability and abundant transporters in the PCT facilitate the reabsorption of urea. If there is an increase in urea concentration in the filtrate, more urea will be reabsorbed passively and actively in the PCT to maintain urea balance in the body.
Ammonia is more toxic than urea because it is a strong alkaline compound that can disrupt cellular processes and cause damage to tissues and organs. Urea, on the other hand, is a less toxic waste product that is more easily excreted by the body in urine.
No,carpet urea is urea formaldehyde it is aproduced by treating urea with formaldehyde
Vein. The vein has already passed the liver which breaks ammonia into urea.
Uric acid is generally less toxic than urea. Uric acid is more soluble in water and can be excreted as a solid, while urea is more toxic in high concentrations and must be diluted in water for excretion. Additionally, high levels of uric acid can lead to conditions like gout, whereas high levels of urea can contribute to kidney dysfunction.
The stability of aqueous urea is affected by pH because urea can undergo hydrolysis in alkaline conditions, leading to the formation of ammonia and carbon dioxide. In acidic conditions, urea is more stable due to lower hydrolysis rates. Therefore, maintaining a neutral pH is important for the stability of aqueous urea solutions.
a protein-rich diet will result in more urea being present in ur urine.
Methylene urea nitrogen refers to a form of nitrogen that is released slowly from methylene urea, a compound used primarily in fertilizers. It is created through the reaction of urea with formaldehyde, resulting in a slow-release nitrogen source that enhances nutrient availability for plants over an extended period. This slow-release characteristic helps improve nitrogen efficiency, reduce leaching, and promote sustained plant growth. Methylene urea nitrogen is particularly beneficial for crops that require a steady supply of nitrogen throughout their growth stages.