Soybean water belongs to phosphorus fertilizer or nitrogen fertilizer
Today, I will explain in detail whether soybean water belongs to phosphorus fertilizer or nitrogen fertilizer and the simplest method of making homemade nitrogen fertilizer for green plants and flowers, and the specific details are as follows:
In courtyard, rooftop, and balcony gardening, soybeans are often chosen for fertilization, making vegetables and flowers grow luxuriantly. However, not all vegetables and flowers are suitable for fertilization with soybeans.
Why can soybean water be used to water flowers?
Soybeans contain a large amount of protein and vegetable fat, and after fermentation, they contain considerable organic fertilizer, nitrogen fertilizer, phosphorus fertilizer, and potassium fertilizer, among which the content of nitrogen fertilizer is the highest, belonging to high-concentration nitrogen fertilizer. In addition, fermented soybeans contain fatty acids, organic acids, small molecular peptides, amino acids, and amines (ammonia), most of which can be absorbed and utilized by plants.
Watering flowers with diluted soybean water can quickly provide nitrogen nutrition for flowers, promoting the growth of leaves and stems, and is the most common fertilizer for courtyard flowers.
What kind of flowers is soybean water suitable for?
The soybean solution is slightly acidic, making it most suitable for maintaining foliage plants that prefer acidic soil environments. Common flowers include pothos, kaffir lily, hanging orchid, leatherleaf, purple鸭拓草, lucky bamboo, money tree, rubber tree, and ferns.
Flowering plants that prefer acidic environments can also use soybean water during the seedling stage and after flowering to significantly promote nutritional growth and plant height. However, it is best not to use soybean water around the flowering period to avoid excessive leaf growth without flowering or causing flower and fruit drop.
Soybean water needs to be decomposed before use
Some people are accustomed to burying soybeans directly into the soil for topdressing. If a small amount is used and buried deeply, no side effects can be seen, but in general, it is often found to burn roots or germinate, resulting in counterproductive effects. The correct method of fermenting soybeans is as follows:
Firstly, the soybeans need to be initially processed by boiling them directly,粉碎ing the soybeans and pouring boiling water over them, or soaking the soybeans in water for a long time. These methods can make the soybeans decompose quickly.
Soybeans release an unpleasant odor during fermentation, which can affect daily life. You can add orange peel, lemon peel, or tangerine peel, which will not only eliminate the odor but also make the soybean water emit a refreshing fragrance. The added peel can also be decomposed to increase the nutrient content of the soybean water.
According to the ratio of 1 pound of soybeans to 10 pounds of water, pour the mixture into an empty waste oil drum (or any other sealed container can be used as a substitute for the oil drum), then seal it, and place it in a sunny area on the rooftop or in the courtyard. It takes 7-10 days in high temperatures and 30-60 days in low temperatures for the soybean water to turn blackish-brown. Shake it vigorously, and if the liquid in the entire oil drum is mixed evenly, it indicates that the fermentation is complete. Dilute the water and it can be used to water flowers.
Soybean water belongs to phosphorus fertilizer or nitrogen fertilizer
Methods and precautions for using soybean water
Soybean water is a liquid nitrogen fertilizer rich in organic matter. It can be used to water flowers after the seedling stage ends, during the vigorous growth stage of the plant, and when nitrogen deficiency symptoms appear.
The frequency of watering flowers should not be too dense, generally once every 15 days, to avoid excessive nitrogen content in the nutrient soil, which may cause root burning.
The best time to water flowers is around sunset, as it can be absorbed by the soil to the maximum extent, reducing nitrogen volatilization, and improving fertilizer utilization.
The concentration of watering flowers should follow the principle of applying thin fertilizer frequently. After the soybean water is decomposed, it is best to dilute it more than 10 times before applying it to the nutrient soil, which is equivalent to the effect of fertilizing with water, saving the trouble of watering and fertilizing after watering. This concentration can also be used to spray directly on the leaves for faster results.
It is best not to fertilize during hot and humid weather to avoid excessive volatilization of nitrogenous fertilizers, which may cause root and leaf burning. However, you can water in the afternoon to reduce temperature and replenish soil moisture.
The above (Green Plant Enthusiast Network) introduces whether soybean water belongs to phosphorus fertilizer or nitrogen fertilizer and the complete introduction of the simplest method of making homemade nitrogen fertilizer, hoping to bring you help. Don't forget to visit the Green Plant Enthusiast Network for more gardening experience and knowledge!