More and more friends are starting to raise some flowers and plants on their balcony, planting some fruits and vegetables, not only to watch, but also to cultivate sentiment, which is also a unique pleasure. However, in the process of growing flowers and vegetables, fertilizers will be used. Many friends feel that the fertilizers they buy are not healthy enough. If you want to use your own fat, what are the homemade organic fertilizers? How to make them?
1, coffee grounds compost
Coffee grounds are not directly thrown into the potting soil, they can be turned into fertilizer, coffee grounds must be fermented before fermentation can be put into the soil, in order to maximize its effect. If the coffee grounds are directly thrown into the pot, it is easy to burn the roots of the plants.
The coffee grounds after cooking are generally neutral, and become acidic after corrosion. When applied to the soil, it can improve the pH of the soil, increase the elements such as nitrogen, phosphorus, potassium and magnesium in the soil, and is also beneficial for repelling pests. Attracting to the soil.
Coffee grounds composting is also very simple. You can put it in the compost soil, or you can put it in a bag, add some water to a warm place, and usually become a decomposed fertilizer after 3-6 months. It is.
2, haystack fertilizer
Hay compost is the most common composting material. It is rich in nitrogen and is very helpful in improving soil fertility. It can also increase potassium, phosphorus, chlorophyll and amino acids.
The method of production is also very simple. It is possible to directly mix the hay with some leaves, peeled coffee grounds, etc., and then mix them into the soil for half a year. It can also be made into a composting solution. After breaking the hay, the hay is tied to the gauze and immersed in a bucket of clear water. It becomes a top dressing solution in a week or so.
3, banana peel
Banana peel contains up to 42% potassium and up to 25% phosphorus. In addition, banana skin is rich in calcium, magnesium and sulfur. It is one of the best organic materials for organic fertilizer.
Of course, banana peel production composting also has some shortcomings, it is easy to attract insects, so you can not directly mix the banana peel into the potting soil, you need to put it in the compost soil to ferment and ferment.
A better method is to chop the banana peel, soak the peel in a container, filter the residue with a gauze, and use the resulting solution to water.
4, eggshells change fertilizer
It is also very good to turn the egg shell into a fertilizer because it has a very rich calcium content and also contains some abundant nitrogen. You can clean the egg shell, then dry it and crush it into powder and mix it into the soil. Give full play to its fertility.
5, grass ash
The ash obtained after the burning of hay and firewood is ash, which is also very rich in nutrients. It is rich in potassium. Its main component is calcium carbonate. During the burning process, many elements such as potassium and magnesium remain. This is very good for improving acidic soils.
Excessive acid soil can directly spread the vegetation ash on the top of the soil, which not only can increase the soil nutrients, but also prevent the infection of pests and diseases. Note that some alkaline soils cannot use grass ash.
6, cooking water
The fresh water obtained after cooking is not to be dumped. The common vegetables are placed in boiling water. After cooking, the water can be dried to normal temperature and used to water the flowers. They can promote plant growth and supplement the plants with nutrients. These cooking waters cannot be added with any seasoning, otherwise they cannot be used to raise flowers.
7, 蚯蚓 compost
It is a great way to make 蚯蚓 organic compost. This method uses 蚯蚓 to decompose various materials, and 蚯蚓 in the process of decomposing this material will also excrete feces and increase the fertility in the soil.
You can mix the leaves, peels, paper, cardboard, hay, fallen leaves, coffee grounds and garden soil, put them in a composting box, keep the soil moist, but can't accumulate water, put some sputum properly, you can produce Awesome cockroaches are composting.
8, weed compost solution
When composting, weeds are generally not suitable for addition to the soil. Otherwise, the temperature of the fermented fermentation is not high enough, the seeds of the weeds cannot be killed, and the resulting compost soil is used to raise flowers. Weeds.
However, weeds can be used to make composting solutions. They contain very rich minerals and microorganisms. They are also very good for promoting plant growth and improving the immunity of plants and flowers.
You can chop the weeds and then ferment them in a bucket. Place them in a ventilated position, as it will smell bad and turn on the air every two or three days.
It is best to use rainwater or well water to make the weed composting solution. The tap water should be used for two or three days. It takes 3 to 5 weeks to completely ferment and ferment, and the obtained solution is filtered to remove the residue before use. It is necessary to dilute the fertility with water before watering.
The above are eight kinds of homemade organic fertilizers, and the family grows homemade organic fertilizers, which are simple and environmentally friendly, and they are more assured. If you want to make your own organic fertilizer, you can master the above methods and try it at home.
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