How to make organic fertilizer for leftovers, and whether leftovers can be used as fertilizer

Ferment in an airtight container. Organic fertilizer is mainly used on plants and/or animals, and is applied to the soil to provide plant nutrition as its main function of carbon-containing materials.

It is processed from biological substances, animal and plant wastes, and plant residues, eliminating the toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium.

Organic fertilizer is mainly used on plants and/or animals, and is a carbon-containing material applied to the soil to provide plant nutrition as its main function. It is processed from biological substances, animal and plant wastes, and plant residues, eliminating toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium.

It is not recommended to use leftovers.

Here are some guidelines for making fertilizer for your home:

Food waste composting is the process of using microorganisms and small insects in nature to break down organic matter (food waste) in the presence of air and water. The final product is called food waste fertilizer, which is rich in easy-to-use phytonutrients that form part of a healthy soil. It is recommended to buy a bucket and wooden box for composting food waste.

It is best made on the balcony or outdoors. When the food waste compost is fermented, it will have a taste (mainly ammonia and hydrogen sulfide).

Kitchen waste composting mainly has the following conditions: carbon-containing organic matter such as dried leaves, wood chips, paper, peanut shells, melon seed shells, etc. Nitrogen-containing organic matter such as fruit and vegetable waste, coffee grounds, malt powder, etc.

1. Air 2. Appropriate amount of water.

Turning Food Waste into Treasure in 6 Easy Steps:

1. Separate edible kitchen waste (vegetable peels, fruit peels, a small amount of wasted cooked food) into containers.

2. Collect the dried organic matter (dried leaves, sawdust) in a small container.

3. Take a box or a bucket and drill 4 5 different holes around the container to let air in.

4. Spread a layer of soil on the bottom.

5. Now start adding food waste alternately wet waste (vegetable and fruit skins) and dry waste (straw, sawdust, dry leaves).

6. Cover this container with plastic sheeting or wooden planks to help retain moisture and heat. Some advice Every few days, use a rake to turn the pile quickly to provide inflation. If you feel that the pile is too dry, sprinkle it with some water and make it moist.

Within 2-3 months, your food waste should start to form compost on dry, dark brown soil. There are also ready-made, kitted tools for food waste composting. With time and a little patience, you might enjoy composting food waste.

It is not recommended to use leftover meat, bones, leftovers, leftovers, etc. from food waste.

By sorting, ** and composting, a family of four can reduce waste by 1,000 kg to less than 100 kg per year. Imagine that 90% of all the garbage in Chennai disappeared overnight, a clean green city – and it will help you start your composting journey.

The following is a simple and cost-effective homemade composting method, which will turn leftovers into black-brown powder, that is, organic fertilizer, which is suitable for self-use and giving away. If you want to ferment the kitchen residue more, you can pour a little lactic acid bacteria drink or brown sugar to speed up the fermentation.

Step 1: Use a general plastic bucket to make a hole in the bottom to become a simple organic compost bucket, find some soil (not clay) to spread six or seven cm of soil on the bottom of the bucket. The compost bin must be covered and pressed tightly with a heavy object, so as not to let air in and out, so that the food waste can be cooked.

The water that comes out of the hole at the bottom of the compost bin is the best liquid fertilizer that can be used to water flowers and grow vegetables. Connect the hole in the bottom of the compost bin to a water hose of the same caliber and connect it directly to the waste beverage bottle, which can easily hold the ooze water and avoid the odor. Due to the limited conditions, I did not make holes in the container, but poured out the fertilizer after fermentation, dried and crushed it, and then applied fertilizer.

Step 2: Drain the water from the peel, leaves, bones, leftovers and other kitchen wastes, spread them flat in a bucket, and then spread soil on top to compaction to avoid the smell escaping.

Step 3: A layer of kitchen waste and a layer of food waste soil, like sandwiches and mille-feuille pies, and finally a thicker layer of soil about 7 or 8 cm on the upper layer.

If you want to make the compost more nutritionally balanced, you can go to the market and ask for some fish, fish scales, shrimp shells, etc., cook them at home, drain them and add them to the food waste, or go to the soy milk shop to ask for some bean dregs to increase the protein in the food waste.

What are the benefits of composting kitchen scraps?

1.Garbage is no longer prone to stinky dripping.

2.Waste reduction makes it easy to take out the garbage, and the garbage will save money after the garbage is collected with the bag.

3.Kitchen waste water can be used as liquid fertilizer and tongle (through toilets and water pipes).

4.Organic fertilizer not only increases fertility but also improves the soil.

Don't be reluctant, we who grow flowers are all sick; It is better not to use leftovers as fertilizer because leftovers will produce ethanol, that is, alcohol, after fermentation, which does not do any good for plants.

Can leftovers be used as fertilizer for dirt? Leftovers can be used as fertilizer for the soil, but they cannot be poured directly on the soil as fertilizer. If you want to use it directly as fertilizer for the soil, you need to ferment the leftovers first.

Although leftovers contain a lot of organic matter that can supply the nutrients needed by the soil and can also help vegetables grow better, if the leftovers are poured directly on the soil, it will cause the leftovers to rot and mold on them, breed a lot of bacteria and grow a lot of mold, which will destroy the activity and pH of the soil, not only can not promote the growth of the vegetables planted on it but will also cause them to wilt and die.

If you want to use leftovers as fertilizer, you need to ferment them in advance to ensure that they do not continue to rot before fertilizing. There are also many ways to ferment leftovers, such as adding a large amount of water and semi-sealing it to allow it to be anaerobic fermented until the sourness has dissipated, and then it can be fertilized as a liquid fertilizer. Or you can compost leftovers and straw together for about a month to allow it to fully ferment before fertilizing.

But it's not a good idea to use leftovers as fertilizer for the soil, because when it's finished fermenting, there are almost no nutrients left, and it's still a scientific way to feed livestock.

Answer; 1.Leftovers can be used as fertilizer for soil (soil), but it cannot be poured directly into the soil (soil) and used as fertilizer for growing vegetables.

2.Since it can be used as fertilizer, why can't it be applied directly to the soil to grow vegetables and other crops?

This is because: First of all, leftovers are a kind of substances rich in carbohydrates such as starch, lipids, sugars and nitrogen nutrients such as proteins, amino acids, etc., these carbohydrates and nitrogenous substances are most easily used by microorganisms in the soil and breed various bacteria and molds in a very short time. The proliferation of these bacteria and molds will not only contaminate and damage the seeds and seedlings of vegetables and other crops, resulting in seed rot and seedling root rot; Secondly, the proliferation of bacteria and molds will also produce a large number of organic acids, which will lead to a decrease in soil pH value in a short period of time, acidify the soil, and seriously affect the growth of vegetables and other crops; In addition, some substances in leftovers, such as salt, condiments and other substances, may also cause varying degrees of damage to vegetables.

3.Therefore, if leftovers are to be applied as fertilizer, they need to be fully fermented before being applied to the soil, so that the nutrients in them can be fully degraded by microorganisms before they can be applied.

4.Fermentation Method:

1.Anaerobic fermentation method: pour the leftovers into the cement pool and add about ten times the volume of water, stir and let it ferment naturally, when its sour taste disappears, it can be applied into the soil as liquid fertilizer after full decomposition as organic fertilizer for planting vegetables and other crops, and pay attention to replenish the water level reduced by evaporation during the fermentation process.

2.Pile fermentation method: Mix leftovers with crop straw, or field soil by weight 1:

5 or so proportions with the mix well, add water (water content of about 60%) after full mixing after the pile fermentation for about a month, and so on the straw or the residue in the soil after the decomposition of the soil as organic fertilizer into the soil, the pile in the process to turn over 3 to 4 times, up and down, left and right, inside and outside, so that the fermentation is uniform and thorough.

5.The use of leftovers as fertilizer is not a reasonable choice, unless it is a last resort, because a large amount of energy will be lost after fermentation, which is not scientific from the perspective of energy utilization, and the preferred method should be used for farming. At the same time, each of us citizens should develop the habit of cherishing every hard-earned food and minimizing waste.

Summary. Of course, you can use leftovers as fertilizer to your problems. In fact, leftovers contain some nutrients, such as carbohydrates, nitrogen, etc., which have a certain effect on the growth and development of plants.

If you have some flowers or vegetable gardens at home, you can compost leftovers and make them into organic fertilizer, which is beneficial for plant growth. However, it should be noted that leftovers may contain oil, salt, etc., and should not be used in excess, so as not to cause harm to plants. In addition, when using leftovers as fertilizer, it is best to compost them to fully decompose the organic matter in them and improve their fertilizer efficiency.

Hope this can help you, have any other questions and I will try my best.

Of course, you can use leftovers as fertilizer to your problems. In fact, leftovers contain some nutrients, such as carbohydrates, nitrogen, etc., which have a certain effect on the growth and development of plants. If you have some flowers or vegetable gardens at home, you can compost leftovers and make them into organic fertilizer, which is beneficial for plant growth.

However, it should be noted that leftovers may contain oil, salt, etc., and should not be used excessively to avoid harm to plants. In addition, when using leftovers as fertilizer, it is best to compost them to fully decompose the organic matter in them, which is refreshing and improves the fertilizer efficiency. Hope this can help you, have any other questions and I will try my best.

Can you tell us more about that?

Leftovers can be used as fertilizer, and leaks contain nutrients to promote plant growth, but you need to pay attention to oil and salt, and the oldest brigade is better to compost to improve fertilizer efficiency. I hope I can help you, and I will try my best if I have other questions.