What are the benefits of using rapeseed cake fertilizer for growing vegetables? What are some miscon

Rapeseed. Cake fertilizer is almost a common farmhouse fertilizer that must be used in watermelon cultivation. Because rapeseed cake fertilizer has a long-term fertilizer effect, it is very suitable as a kind of base fertilizer.

And because rapeseed cake fertilizer is also a kind of organic farm fertilizer, for the quality and taste of watermelon, the taste is not rapeseed cake rotting process, a variety of enzymes will be produced, the reproduction of beneficial microorganisms can inhibit harmful bacteria in the soil, reduce the harm caused by heavy stubble, in the watermelon field has a certain inhibitory effect on wilt, prevent various soil-borne diseases, reduce various diseases against crops.

<> fermented like this for two or three days, and there was no fever.

I asked the customer service who sold the starter culture, and he said that the rapeseed cake contains a substance that kills the microorganisms in the starter culture, adding 10 to 20 percent animal manure or rice bran.

I did so, and sure enough, two days later, I started to have a fever, and when I applied rapeseed cake as a base fertilizer for a week, I must control the amount, rather less than more. In addition, you can also use the rotten rapeseed cake as top dressing, and the application method of top dressing is to dig a hole between the two melons and bury the rapeseed cake in it, not too close.

Returning to the field. According to laboratory analysis, rapeseed cake contains 32%-36% protein, and its protein contains amino acids.

The content is relatively complete, compared with methionine in soybean cake.

The content is higher than lysine.

The content is low, and the digestive energy of pigs is 2880 kcal kg. Rapeseed cake is also suitable for crops in the dry season, and the main fertilizer for various vegetables, including chemical fertilizers. Rapeseed cake is an oil fertilizer residue with a long fertilizer effect period and is not easy to fail in the soil.

It is the best fertilizer for vegetables at any time.

The use of oil residue to vegetables, melons and fruits and other crops, must be fermented and rotted first, only fermented and rotted oil residue can be used as base fertilizer for vegetables, melons and fruits, fruit trees and other crops. If there is no fermentation and decomposition, the oil residue will improve the soil physical properties after absorbing a large amount of water, keep the soil soft, easy to cultivate, promote the soil aggregate structure, increase the soil pores, promote the growth of root groups, increase the soil water retention and fertilizer retention capacity, and reduce the leaching loss.

Rapeseed cake fertilizer is rich in protein, amino acids and a variety of minerals, which can be used as feed or fertilizer. The correct way to use is to mix compost and rapeseed cake fertilizer as base fertilizer, rapeseed cake fertilizer is stable and durable when doing top dressing, and the effect is more significant than that of ordinary fertilizer and chemical fertilizer. After mixing rapeseed cake fertilizer and water, it will be fermented for three months, and it can be used when the fermentation turns black and no longer grows white hairs.

It is recommended that rapeseed cake should be applied to the soil after it is ripe, on the one hand, it can ensure the normal growth of the plant, and on the other hand, the rapeseed cake is also conducive to the absorption of the plant after fermentation. It should be noted that the fermentation time of rapeseed cake can be long and short, it may take one or two months when fermenting naturally, and if you add biological bacteria to ferment, the fermentation time will be faster. Myth:

It is recommended that rapeseed cake should be applied to the soil after it is ripe, on the one hand, it can ensure the normal growth of the plant, and on the other hand, the rapeseed cake is also conducive to the absorption of the plant after fermentation. It should be noted that the fermentation time of rapeseed cake can be long and short, it may take one or two months when fermenting naturally, and if you add biological bacteria to ferment, the fermentation time will be faster.

Rapeseed cake is a very good organic fertilizer, which not only plays a good role in agricultural production, but also has the effect of increasing fertilizer and yield for the growth of crops. The rapeseed cake fertilizer must be applied after it is ripe, and the rapeseed cake fertilizer cannot be applied on the side of the seed.

The fermentation method of feeding is sprinkled on the rapeseed cake with fecal water, which can be sprinkled with phosphorus powder to make it even, note: phosphorus powder can also be used without phosphorus powder. Then cover it with nylon paper wrapping, turn it over once a week, turn it twice, and then ferment it for 15 days before you can use it, and teach it under the head of the fruit tree.

Rapeseed cake is a good organic fertilizer, rich in nitrogen, phosphorus and potassium and other nutrients needed by various plants, and the vegetables grown taste good, but it is best to apply the base fertilizer 7 to 15 days in advance, because his nutrient release is relatively slow, but it is best to go to the agricultural store to buy starter culture, use wood chips, or rice husks and the like according to the instructions with a small amount of water fermentation.

Break the cake, pour it into a pool, add three percent of the probiotics, mix well, cover with plastic wrap, let the probiotics grow in the cake, the drier cake is broken, you can add water, spray on it and mix well, grasp it into a ball, let go of the broken spirit, this kind of words, cover with plastic wrap or plastic film, rapeseed cake is a traditional farmhouse fertilizer raw material, fertilizer effect is very good, of course, generally before use, it is generally fermented and rotted before use, so as to ensure safety. or stacked into a trapezoidal type, cover film. After half a month, stir once with a shovel, and stir a total of 2-3 times every 20 days in a row.

Maintain 40-60 moisture so that the material on the edge of the surface can ferment thoroughly when repeated operations.

Rapeseed cake is the residue left after pressing or leaching to remove oil, rapeseed cake is the main cake fertilizer used for agricultural production in the southern region, rapeseed cake is rich in organic matter and nitrogen, and contains a considerable amount of phosphorus, potassium and trace elements, in the past, farmers called fine fertilizer. At the same time, the plant fiber of the vegetable cake is decomposed into a small molecule sugar and carbon source to prevent the formation of carbon dioxide, nitrogen dioxide and ammonia, and reduce side reactions. This is why natural fermentation is not used, because natural fermentation loses many active ingredients and reduces fertility and efficiency.

I packed it in a bag, sprinkled it with plenty of water, and covered it with plastic paper to keep it warm. The temperature is 20 degrees Celsius, and it can be used as base fertilizer for half a month.

Yes, you first need to crush the rapeseed cake and crush it into powder as much as possible. Rapeseed cake is mixed with water, the ratio is rapeseed cake:water = 1:

7. Or water annihilates rapeseed cake, rapeseed cake is in contact with air and water, which is more suitable for fermentation! If it is paste, it can be diluted with water to 1 20 poured! Pay attention to the rapeseed cake and mix well with water!

Generally, it takes about three months, 1Stir together the fermentation soil turns black, 2Rapeseed cake no longer grows white hair, 3

The rapeseed cake fat no longer stinks and has no taste, which means that it is ready.

The first thing you need to do is to crush the rapeseed cake and crush it into powder as much as possible. Rapeseed cake mixed with water, or water annihilated rapeseed cake, rapeseed cake contact with air and water, more suitable for fermentation! If it is paste, it can be diluted with water to 1 20 poured!

Note that the rapeseed cake should be mixed well with water.

OK. Mix the rapeseed cake with water first, and after fermentation for three months, it can be used as fertilizer.

Rapeseed fertilizer, which is a by-product of rapeseed oil extraction, smells very good. It contains about 1% phosphorus, more than 35% of egg white matter, amino right acid, relatively balanced, and is a good source of high-quality protein. It is a good organic fertilizer, which can be used to improve and enrich the soil, fertilize crops, etc.

How to use: alkali treatment method, pit burial method, fermentation method and additive method, etc.!

Use: 1. Mixed with compost and manure as base fertilizer, it can also be used as top dressing alone.

2. Return to the field over the belly. That is, it is used as feed and fertilized through manure.

Rotted rapeseed cake fertilizer is organic duke fertilizer. Rapeseed oil cake zhi generally do base fertilizer drive into the soil, there is.

The DAO components gradually decompose and slowly release nutrients, which helps to provide nutrients to the crop, and at the same time can improve the soil and breathe loosely. Because rapeseed oil cake cannot be directly absorbed by plant roots, it cannot immediately improve the nutritional status of plants after being applied to the soil, that is to say, it cannot immediately appear obvious effects, so it can only be used as base fertilizer.

Nowadays, rapeseed cake is also suitable for crops in the dry season, and the main fertilizer for various vegetables, including chemical fertilizers. Rapeseed cake is an oil fertilizer residue with a long fertilizer effect period and is not easy to fail in the soil. It is the best fertilizer for vegetables at any time.

Canola cake is called oil residue in our place, and it is made from rapeseed.

Pressed canola oil.

after the by-product. Canola oil is our main edible oil here, and farmers often use their own rapeseed to press rapeseed oil, and use oil residue to apply to crops as a base fertilizer.

<> rapeseed cake is suitable for dry grain crops and fruit and vegetable fertilizers. Every year when I grow watermelons and vegetables, I use rapeseed cake as a base fertilizer. Planting watermelon per mu with 50 kg of compound fertilizer and 200 kg of rapeseed cake sprinkled, after deep raking fine, when planting watermelon, rapeseed cake does not burn seedlings, fertilizer effect release is slow, because many plants, in fact, in this process, are in need of these different organic matter, to provide themselves with some nutrition.

But some artificial fertilizers do not have the means to provide it with these nutrients contained in the plant itself. <>

First of all, the rotted rapeseed cake can be stacked and rotted, stacked 3 4 layers, generally each layer is 20 30 cm high, and each layer is sprayed with organic fertilizer rotting agent. It is advisable to pile up about 1 meter high, not to pile too high, in case the heat in the pile can not be dissipated and lead to a stuffy pile of rapeseed cake, rapeseed cake is the farmer's own rapeseed after frying and pressing, rapeseed oil and rapeseed meal are separated, and rapeseed cake is treated as residual slag. Farmers generally take it home, which can be used as fertilizer for farmers, and it is good to grow vegetables and crops.

When using rapeseed cake as fertilizer, it must be remembered that it cannot be directly sprinkled in the ground as fertilizer, otherwise it will be in the natural environment.

It will naturally ferment and rot, not only will mold breed a lot of germs, which can easily lead to crop diseases. We grow rape here, not to sell it for money, but to eat oil. Oil residue is a good fertilizer for fruits, grains, and vegetables, and our farmers here like it.

When it comes to the season of oil extraction, farmers would rather pay processing fees than sell rapeseed cakes.

Rapeseed cake fertilizer is an organic fertilizer, which can provide crop nutrition and improve soil looseness and ventilation, but it does not have an immediate effect and can only be used as a base fertilizer. The use method is alkali treatment method, pit burial method, and fermentation method, etc.

Historically, rapeseed cake has been the main fertilizer for growing vegetables and various crops in rural areas. I remember that when there was no chemical fertilizer in the sixties and seventies, rapeseed cake was the only soil chemical fertilizer in the countryside