Fertilizer accelerates to make itself. Not to be confused with urea ..
Urea fertilizers or many people may be known in formulas 46-0-0 as a fertilizer with high nitrogen Making vegetables, especially leafy vegetables that require extra nitrogen Grow quickly and quickly, many people But what you should know is If the plant gets too much nitrogen Will accumulate in the form of nitrites And when we eat, the nitrite will be nitrite Which may cause carcinogens Whether it is liver cancer, stomach and esophagus Which controls many systems of the body Such as the metabolic system Heartbeat And secretion of various hormones
The study of the effects of urea and compost on the amount of nitrate and nitrite in the Chinese morning glory of Anchanee Uthai Pattana and the group found that If using fertilizer that has the same nitrogen level Vegetables that use urea will have a higher accumulation of nitrate and nitrite than that of compost 4 times and 2 times respectively.
Asked why it was so
The answer is that urea or chemical fertilizers can dissolve well and release nitrogen into plant foods faster than compost, allowing plants to absorb more quickly and accumulate more.
Fertilizer accelerates to do it yourself.
We can make fertilizers, accelerate, grow, use, own, and many urea formulas together. Let's see what that is.
1. Scrape coconut juice, not squeezed coconut milk, 3 kg
2. 5 liters of water
How to make coconut wrap with a thin white cloth, marinate for 2 nights
Formula 2: Things to prepare
1. 30 kg radish 2. Molasses 10 liters
3. Coconut water 4. Plastic bucket with lid
How to clean the radish Chopped into small pieces, put in a bucket Then dissolve molasses in coconut water Pour into a bucket, let the coconut water flood the radish, stir well, cover the marinade, leave for 30 days.
Recipe 3 , fermented fish fertilizer (from Uncle Dick)
What to bring
1. 5 kilograms of fish or shellfish
2. Microorganisms, banana heads, 5 liters of germs **
3. Molasses 5 spoons of curry
How to make the fish die, chopped into small pieces, modest Put in the fermentation tank Mixed with microorganisms, banana shoots prepared, do not need people to close the lid, do not need to be very tight, fermented, leave for 7 days, then add molasses or sugar to be food for microbial fermentation, leave for 1 month, filter water to use
** How to make microbes, banana shootsRecipe
Things to prepare 1. The banana shoots are about 1 meter tall. No need to wash the soil out.
2. Molasses
How to make the banana shoots to be chopped to 3 kilograms. Put into the tank and add 1 kg of molasses. Mix well. The lid must not be tight. Leave it in the shade for 7 days, allowing people to open both morning and evening. When due To filter water
Formula 4: Things to prepare
1. Manure
2. water
How to make the manure soaked in water for 1 night and then bring the water to water the vegetables. This method is an easy way to help plants to absorb nutrients quickly if the soil is strong. The plants will be beautiful and grow faster.
Formula 5 : Urine fermentation :
How to make urine to marinate with brown sugar ratio
1 liter of urine, 0.5 kg of brown sugar, fermented for 2 weeks 1 time
Try to do it together. Who can find any material easily? Then choose to use that However, the important thing is to put fertilizer on it. Don't forget to pay attention, be careful, keep learning and understanding the nature of vegetables.
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