Anonymous ID: 695c3c March 6, 2022, 3:40 p.m. No.15800250   🗄️.is 🔗kun   >>0347

>>15800063

We don't need that kind of fertilizer. We can use bunny poop and all kinds of other stuff to fertilize plants. It's just that big Agra has pushed this type of fertilizer over the years. Its only 3 nutrients, usually. Most fertilizer is NPK which is nitrogen, phosphorus and potassium in various ratios. Read below. Manure is a source of all 3 of these components.

 

SOURCES OF NITROGEN

While nitrogen can be taken in and converted into a usable nutrient from the atmosphere, and may be naturally present in soils, it is almost always desirable to supplement nitrogen to ensure plants have the optimum amount available to them. The following materials can be included in NPK blends as a source of nitrogen:

 

Common Inorganic Sources of N in NPK Blends

 

Urea

Urea Ammonium Nitrate

Anyhdrous Ammonia

Common Organic Sources of N in NPK Blends

 

Manure

Compost

Blood Meal

Feather Meal

PHOSPHORUS (P)

Phosphorus also plays a role in an array of functions necessary for healthy plant growth, contributing to structural strength, crop quality, seed production, and more. Phosphorus also encourages the growth of roots, promotes blooming, and is essential in DNA.

 

 

The transformation of solar energy into usable compounds is also largely possible because of phosphorus.

 

SOURCES OF PHOSPHORUS

Like nitrogen, phosphorus in NPK fertilizer can come from both organic and inorganic sources:

 

Common Inorganic Sources of P in NPK Blends

 

The primary source of inorganic phosphorus is phosphate rock. Crushed phosphate rock can be applied to soils directly, but it is much more effective if processed to be more readily available for plant uptake.

 

Common Organic Sources of P in NPK Blends

 

Manure

Compost

Biosolids

Blood Meal

Bone Meal

 

https://feeco.com/npk-fertilizer-what-is-it-and-how-does-it-work/