What organic fertilizer is good and what is the best organic fertilizer to use?

Let's talk about how to choose organic fertilizer.

Simple: rich in organic matter, rich in nutrients, living soil!

First of all, the easy way to identify organic fertilizers is to blister them with water. After soaking in water, the organic matter and impurities in the organic fertilizer will be stratified, the organic matter usually floats in the upper part, while the impurities such as sediment are precipitated in the lower part, and the organic fertilizer with more precipitation in the lower part is of poor quality.

Secondly, distinguish the advantages and disadvantages by the weight of organic fertilizer. For the same organic fertilizer, high-quality organic fertilizer is generally lighter because it contains more organic matter; Inferior organic fertilizers are generally heavier due to more mixed sediment.

Again, you should also check the pH test strip when purchasing, and it is better to have a pH value of about 7. Soak the organic fertilizer with a small amount of water, dip a small amount of fertilizer solution with pH test paper, and then compare it with the standard color card to determine the pH of the organic fertilizer.

Longer: 1. Improve the soil and fertilize the soil. After organic fertilizer is applied to the soil, organic matter can effectively improve the physical and chemical status and biological characteristics of the soil, mature the soil, enhance the fertilizer retention capacity and buffer capacity of the soil, and create good soil conditions for the growth of crops.

2. Increase output and improve quality. Organic fertilizers are rich in organic matter and various nutrients that provide nutrients to crops. After the organic fertilizer is decomposed, it provides energy and nutrients for soil microbial activities, promotes microbial activities, accelerates the decomposition of organic matter, and produces active substances that can promote the growth of crops and improve the quality of agricultural products.

3. Improve the utilization rate of fertilizer. Organic fertilizer contains more nutrients but relatively low content and is released slowly, while chemical fertilizer has high nutrient content per unit and few components and is released quickly. The organic acids produced by the decomposition of organic matter can also promote the dissolution of mineral nutrients in soil and chemical fertilizers.

Organic fertilizer and chemical fertilizer promote each other, which is conducive to crop absorption and improves the utilization rate of fertilizer.

The above is a brief analysis of organic fertilizer, I hope to help you in the purchase of organic fertilizer.

It depends on what is planted, the fermented organic fertilizer is the same, mainly depends on what you do, chicken manure can be fed to pigs, fish, sheep manure, chicken manure, pig manure, etc. are hot fertilizers, and cow manure is a cool fertilizer. Everything else is the same. Handmade lookout. Web Links.

It is best to use organic fertilizer for growing vegetables at home, and these kinds of self-made organic fertilizer are better than the fertilizer bought.

Sheep manure is best. As the saying goes: pig manure, sheep manure is strong. Cow and horse dung, follow along.

Farmhouse fertilizer, the best after fermenting farmhouse fertilizer.

Raw materials should be selected pure organic matter, no feces, no organic fertilizer that produces E. coli, Huatian Shengde organic fertilizer is green and environmentally friendly, pollution-free, scientific formula, and complete nutrients. The molecular weight is small and easy to absorb.

Rotted and fermented livestock and poultry fertilizers are good fertilizers, mainly: chicken manure, sheep manure, pig manure, cow manure, etc.

Fertilizers containing organic substances, such as manure (manure from cattle, horses, pigs and other domestic animals, mixed with dry soil and weeds from gaskets, etc., is also called pen fertilizer, and in some places it is called pen fertilizer. ), compost (organic fertilizer made by accumulating weeds, fallen leaves, straw, bone scraps, soil, manure and urine after rotting and fermenting, with long-lasting fertility and mostly used as base fertilizer), green manure (turning over the young stems and leaves of plants in the ground, and fermenting and decomposing fertilizer, which can increase the organic matter of the soil and improve the soil structure). So there's nothing good or bad to say, just get fat on the right side.

You can go to zhiwuwang to learn about the details.

The best should be earthworm manure organic fertilizer products, compared to others, earthworm manure should have a lot of nutrients

Those who meet the NY 525-2012 standard can have an organic fertilizer registration number.

Organic fertilizer, commonly known as farmhouse fertilizer, refers to a slow-release fertilizer with a large amount of biomass, animal and plant residues, excrement and biological waste. Organic fertilizer not only contains macronutrients and trace elements required by plants, but also organic fertilizer is rich in organic nutrients. The main role of organic fertilizer in agricultural production is manifested in the following aspects:

1. Soil improvement and fertility improvement After organic fertilizer is applied to the soil, organic matter can effectively improve the physical and chemical conditions and biological characteristics of the soil, mature the soil, enhance the ability of soil maintenance and fertilizer and buffer, and create good soil conditions for crop growth.

Two: increase yield, improve quality, organic fertilizer is rich in organic matter and various nutrients, providing nutrients for agricultural crops. After the organic fertilizer is decomposed, it provides energy and nutrients for soil microbial activities, promotes microbial activities, accelerates the decomposition of organic matter, and produces active substances that can promote crop growth and improve agricultural products.

Three: improve fertilizer utilization. Organic fertilizer contains a variety of nutrients but has a relatively low content and slow release, while chemical fertilizer has a high unit nutrient content, few components and is released quickly.

The two are applied rationally and complement each other to decompose organic matter. The organic acids produced also promote the dissolution of mineral nutrients in the soil and fertilizers. Chemical fertilizer and organic fertilizer promote each other, which is conducive to crop absorption and improves fertilizer utilization efficiency.

Hello, glad to answer for you. Organic fertilizer can be divided into the following categories: 1. Commercial organic fertilizer:

1. Industrial waste: distiller's grains, vinegar grains, cassava residue, sugar residue, furfural residue, etc.; 2. Urban sludge: such as river sludge, sewer sludge, etc.

Classification of organic fertilizer raw material production base: silkworm sand, mushroom residue, kelp residue, phosphocitric acid residue, cassava residue, protein puree, sugar aldehyde residue, amino acid humic acid, oil residue, plant ash, shell powder, peanut shell powder. 2. Bio-organic fertilizer:

1. Agricultural waste: such as straw, soybean meal, cotton meal, etc. 2. Livestock and poultry manure:

Such as chicken manure, cow, sheep, horse, rabbit manure; 3. Domestic garbage: such as kitchen waste;