Because plants take up water with the minerals they require dissolved in them.
Fertilizers need to be soluble in water so that plants can absorb the nutrients effectively through their roots. Water carries the dissolved nutrients to the roots, where they can be taken up by the plant for growth and development. Insoluble fertilizers would not be readily available to plants, limiting their ability to access essential nutrients.
The solubility of solid fertilizers varies depending on their chemical composition; for example, ammonium nitrate is highly soluble in water, while others like calcium carbonate are less soluble. Liquid fertilizers are generally designed to be soluble and readily available for plant uptake, often containing nutrients in a dissolved form. Both types of fertilizers must be applied according to their solubility to ensure effective nutrient delivery to plants without causing harm to the soil or environment.
A fertilizer for agriculture must be soluble in water, more or less.
Spelt flour is soluble in water. However, it must be completely diluted as it does contain some gluten and it will thicken as a result.
Break down products must be soluble in water in order to be excreted from the body through urine. Solubility in water allows for easy transport through the bloodstream and filtration by the kidneys.
Farmers use soluble fertilizers because they dissolve easily in water, making it convenient to apply directly to plants through irrigation systems or foliar sprays. This allows for quicker absorption by plant roots, ensuring that the nutrients are readily available for plant uptake. Additionally, soluble fertilizers can be more easily customized to meet the specific needs of different crops at various growth stages.
Fertilizers need to be soluble in water so that plants can absorb the nutrients effectively through their roots. Water carries the dissolved nutrients to the roots, where they can be taken up by the plant for growth and development. Insoluble fertilizers would not be readily available to plants, limiting their ability to access essential nutrients.
If it is not fat soluble, it must be water soluble. Vitamin C and the B group vitamins are water soluble.
Water soluble vitamins
A fertilizer for agriculture must be soluble in water, more or less.
Spelt flour is soluble in water. However, it must be completely diluted as it does contain some gluten and it will thicken as a result.
Break down products must be soluble in water in order to be excreted from the body through urine. Solubility in water allows for easy transport through the bloodstream and filtration by the kidneys.
That the only way that the nutrients can be taken in by plant roots is if the fertilizer is dissolved in water explains why fertilizers must be soluble.Specifically, plant roots need a specific amount of air, moisture and nutrients in order to be healthy and make the rest of the plant healthy. The only way that the roots can take in anything from the soil is in a dissolved state. In that way, the nutrients can travel up through the rest of the plant by capillary action, against gravity. Otherwise, the nutrients remain in the soil, present but inaccessible and unavailable.
Water soluble. An easy way to remember the fat soluble vitamins is the letters K-E-D-A Vitamin K Vitamin E Vitamin D Vitamin A The above four vitamins are fat soluble, and the remainder are water soluble.
Water soluble.
fat soluble vitamins are stored in our fat tissues and water soluble vitamins are soluble in water.
Generally, water soluble fertilizer would be an inorganic fertilizer like Miracle Gro. You will notice that organic fertilizers have NPK under 10. For example, Gardens Alive company has a fertilizer called Tomatoes Alive which has NPK of 6-2-2. Miracle Gro has an NPK something like 37-17-10. This is because it is water soluble and dissolves quickly out of the soil, whereas the organic fertilizers persist in the soil and are gradually broken down by soil organisms to make the nutrients available to the plant.