Can corn cob hearts be used as base fertilizer?

Corn has strong practicability, the cob is buried at the bottom of the pot to save the flower soil, and the corn cob is mixed with water to make flower fertilizer.

Everyone is no stranger to corn, we usually like to eat corn, especially some fresh corn, you can eat it directly after cooking, the taste is still very good, not only can you cook it directly, you can also roast it to eat, you can even fry its corn kernels to eat, you can also make it into a variety of delicacies, so its practicality is quite strong, today Xiaohua wants to introduce to you that it has another role, it is also quite good.

Friends who live in the countryside know that when harvesting corn, not every corn is healthy, and some corn will be moldy, so what can we do with those moldy corn kernels or corn cobs? We can use it as fertilizer, so don't just throw it away just because it gets moldy, it's very useful.

First of all, we can first pick off the moldy corn and dry it for a few days, and secondly, we can also cut its corn cob into small pieces, and then what we need to do is to prepare a plastic bottle, and then put our dried corn kernels into it, and remember to fill it with some water after loading it, which can be clean water or the water left over from our rice, and then seal it, and remember to put it in a place with the sun so that the fermentation speed will be faster.

How long is the best time to ferment? Generally, you can see that it has been successfully fermented in about a month, and after fermentation, the taste of the corn has changed, and it has a faint taste of rice wine.

In this case, you can pour out its clear liquid, we can use it with water when we need to water the flowers, we must remember that we must use it with water when using it, and do not directly pour this fermented water into the flower pot, which will harm the flowers.

And the use of fermented corn water is quite large, because the fermented corn kernels are very rich in phosphorus and potassium and other elements, which is quite beneficial to the flowers at home, such as raising flowers such as triangular plum or spider plant at home, you can use some corn water.

In addition to this, our corn on the cob is also useful. What can corn cobs be used for? We usually burn it with fire, in fact, we can cut it into small pieces, and then put it in a pot to boil and boil, and then ferment it, and after fermentation, it can be used, how to use it?

That is to say, when we change the pot, we can put the fermented corn cob on the bottom of the pot, the purpose of this is to increase the breathability of the pot, and it can also help the flowers to replenish nutrients.

There is a chance that corn cob cores can be made. That's good fertilizer. The corn cob is ground first, and it can be eaten by pigs and cows, or the corn cob heart can be used as a base fertilizer, and the flowers that grow are particularly good when planting all kinds of flowers, which is a good fertilizer.

The heart of corn cob can be used as base fertilizer, but it must be crushed, which is conducive to absorption.

Corn as the main crop, many farmers have planted, and the straw after the annual harvest of corn is directly burned in some places, and now it is forbidden to burn straw, many places use straw to raise cattle, and straw is used as organic fertilizer. So what should you do if you use corn cobs as organic fertilizer?

There is a special machine for the crushing of corn cobs, the smaller the corn cob crushing, the better, and the general particles can reach about 5 mm, which is conducive to future fermentation.

The crushed corn cob is added to a special starter culture for fermentation, and the general market has a high-heat rotting bacteria in the starter culture, and a package can ferment about 5 cubic meters.

Corn cob crushing particles according to 60%, animal manure according to 40%, generally chicken manure, sheep manure, cow dung, etc., can be selected according to the actual situation, while keeping the moisture humidity at about 65%, piled into a width of meters, height meters of manure heap, summer generally do not need to cover, other low temperature seasons laminated fermentation, but do not completely seal. At the same time, it needs to be turned over once every four days or so.

The fermentation process of corn cob can be completed in about 15 days, and after the fermentation is over, the fermented fertilizer will be crushed and refined again, and then bagged and packaged.

Nitrogen fertilizer: Nitrogen is absorbed by maize throughout the growth period, and the peak laughing value is reached in the tasseling stage. Phosphate fertilizer:

Corn requires about one-third of the phosphorus in the later stages of growth, and if there is a lack of phosphorus fertilizer, the leaves will turn yellow and appear brown spots. Potassium fertilizer: The potassium demand of maize slowly increases from jointing to booting, and reaches a peak at flowering.

1. Nitrogen fertilizer

Nitrogen fertilizer can make the corn cob bigger, the whole growth period of corn is absorbing nitrogen, generally in the stage of tasseling and silking to reach a high peak, from the beginning of grain filling to the maturity stage, basically showing a gradual hail weakening trend, so it is necessary to apply nitrogen-rich compound fertilizer for corn frequently.

2. Phosphate fertilizer

The demand for phosphorus in corn is the same as nitrogen, which reaches its peak in the stage of tasseling and silking, and then gradually declines, but the phosphorus requirement in the later stage of plant growth is also about one-third, if there is a lack of phosphorus fertilizer, the leaves will turn yellow and appear brown spots, which is not conducive to the expansion of corn cobs.

3. Potash fertilizer

The demand for potassium in corn slowly rises from jointing to booting, reaches a peak at flowering, and is no longer absorbed after that, but the potassium in the plant will extravasate and decrease, so corn needs to be supplemented with a small amount of potassium to make sail fertilizer, otherwise the leaf tips and leaf edges will turn yellow or even die.

4. Precautions

The different growth stages of corn need fertilizer focus is different, pay attention not to blindly fertilize, so as not to have an impact on corn yield, increase planting costs, and fertilize away from the root system, preferably more than 5 cm away, so as not to cause damage to the roots.

Corn cob is a good raw material for organic fertilizer, you can refer to the following process.

1. Organic fertilizer fermentation method.

Anaerobic fermentation: a composting process that mainly uses anaerobic microorganisms under anoxic or anaerobic conditions. In addition to humic organic compounds, carbon dioxide and methane, the final product also contains reducing substances such as ammonia, hydrogen sulfide and other organic acids.

The process is simple and does not require ventilation, but the reaction rate is slow and the composting cycle is long.

Aerobic fermentation: the process of converting organic matter into stable humus by microorganisms under artificial control and a certain carbon-to-nitrogen ratio (CN), moisture, temperature and ventilation, this type of compost is odorless and flies-free, but has a faint earthy smell.

2. Organic fertilizer fermentation process.

Static stacking composting: no need to turn over the pile, which can ensure that the compost can effectively achieve high temperature and pathogenic bacteria inactivation, and shorten the composting cycle.

Dynamic pallet composting: Manual or mechanical turnovers at regular intervals to ensure that the heap is in an aerobic state.

Reactor composting: carried out in one container or several containers, which can effectively control the temperature and moisture, so as to monitor the degree of compost fermentation.

Steps.

First, the corn cob is crushed, in principle, the finer the better, generally only need to be simply crushed.

Steps. Second, to buy a professional starter culture, it is recommended to use the product of "high-heat rotten fungus", the market price is about 60 yuan, and there is no problem with fermentation of 5 cubic meters.

Steps. 3. Corn cob 60-70%, animal manure 30-40%, water content adjusted to about 65%, stacked into a width of meters, height of more than meters, low temperature season film cover fermentation (not sealed), about 4 days to turn over the pile.

Steps. Fourth, it generally takes about 15 days to complete fermentation, crushing and other packaging. It has become a high-quality organic fertilizer.

Corn cob can be used as fertilizer, it is the remaining material after corn threshing, the nutritional value is very high, after treatment is very suitable as fertilizer for plants, it has the effect of improving soil quality, but it must be decomposed and fermented before it can be used. There are many plants that can use corn cob fertilizer, and the common ones are happiness tree, money tree, crab claw orchid, bougainvillea, goosefoot wood, orchid, longevity flower, lucky tree, etc.

Corn cobs are used as fertilizer.

Corn cob can be used as fertilizer, it is the remaining substance after corn threshing, the nutritional value is very high, after treatment, it is very suitable as fertilizer for plants, it has the effect of improving the soil quality, but it must be decomposed and fermented before it can be used.

There are many plants that can use corn cob fertilizer, and the common ones are happiness tree, money tree, crab claw orchid, bougainvillea, goosefoot wood, orchid, longevity flower, lucky tree, etc.

How to make fertilizer for corn cobs.

1. First of all, use the machine to crush the corn cob into small pieces, and the general particles can reach about 5 mm, which is conducive to future fermentation.

2. Then buy a certain amount of high-heat rotting bacteria in the market to ferment the corn cob, prepare the corn cob particles and animal manure in a ratio of 6:4, keep the moisture of the state of the celery at about 65%, and the compost can be completed in about 15 days.

Key points for the use of corn cob fertilizer.

If the corn cob is used as fertilizer, it must be completely fermented and rotted before it can be used, and it can be piled into a dung pile with a width of early meters and a height of about 1 meter.

Corn cobs are used as fertilizer.

Corn cobs can be used as fertilizer. It is the material left after the threshing of corn, and the nutritional value is very high. After treatment, it is very suitable for plants to use as fertilizer, which can improve soil quality, but it must be decomposed and fermented before it can be used.

There are many plants that can use corn cob fertilizer, and the common ones in this world are happiness trees, cash cows, crab claw orchids, triangular plums, tulipwoods, orchids, longevity flowers, beckoning trees, etc.

How to make fertilizer for corn cobs.

1.First, use a machine to grind the corn cob into small pieces. Generally, the particle size is about 5mm, which is conducive to later fermentation.

2.Then buy a certain amount of high-heat decomposition bacteria on the market to ferment the corn cob, prepare corn cob granules and animal manure in a ratio of 6:4, keep the moisture in it at about 65%, and compost it in about 15 days.

Key points for the use of corn cob fertilizer.

Corn cobs as fertilizer must undergo adequate fermentation and decomposition before they can be used. It can be piled into a dung pile that is about 1 meter wide and about 1 meter high. Be careful not to seal it completely, and turn it over once in 3-4 days.