Cake fertilizer water and fish intestine fertilizer water
This article explains the contents of cake fertilizer water and fish intestine fertilizer water in the aspect of green plants and flowers. Let's learn about them together.
This is the 831st day of original articles every day
This article is one of the original theories
Excerpt from the "Three-Step Method of Cultivating Chinese Roses" series
When it comes to organic liquid fertilizers, the most familiar one should be cake fertilizer water. This is because most articles on flower cultivation skills mention cake fertilizer water.
So what is cake fertilizer water?
Cake fertilizer water is made by fermenting and steeping cake meal with water. Cake meal is soybean residue, which can also be replaced with residue cakes left after pressing芝麻, rapeseed, etc. for oil.
Cake meal, rapeseed cake, sesame residue cake, etc., after being fermented and steeped with water, are all good liquid organic fertilizers.
What are the main nutrients in cake fertilizer water?
Whether it is cake meal or rapeseed cake that is fermented and steeped, the resulting fertilizer water contains a lot of nitrogen fertilizer. That is to say, cake fertilizer water is mainly a nitrogen fertilizer as its main nutrient element.
Of course, it also contains phosphorus and potassium fertilizers, as well as some trace elements, but the content is relatively low, mainly dominated by nitrogen fertilizer. It is suitable for use in the seedling stage of flowers.
Cake fertilizer water and fish intestine fertilizer water
After understanding cake fertilizer water, let's take a look at the characteristics of fish intestine fertilizer water.
What is fish intestine fertilizer water?
Fish intestine fertilizer water is made by fermenting and steeping fish intestines, scales, gills, and fish washing water.
What are the main nutrients in fish intestine fertilizer water?
Fish intestine fertilizer water contains a lot of phosphorus and potassium and other nutrient elements, that is to say, fish intestine fertilizer is an organic fertilizer mainly dominated by phosphorus and potassium fertilizers.
Why do we use fish intestine fertilizer water instead of cake fertilizer water for Chinese roses?
Our Chinese roses have many flowers and a long blooming period. They bloom almost every month during the whole growing season. When there is enough nutrition, a new bud will bloom.
Based on the growth and flowering characteristics of Chinese roses, a lot of phosphorus and potassium elements are needed during the growing period. Because of the high number of flowering times and the large number of flowers, only when there is enough phosphorus and potassium fertilizer can Chinese roses properly develop flower buds.
Therefore, we use fish intestine water rich in phosphorus and potassium as a top dressing for Chinese roses.