Broad bean skins can be used as fertilizer, but they cannot be applied directly to the soil. They must be decomposed and fermented first, and left in a high-temperature environment for about a month. After that, they can be used as fertilizer for growing flowers. It is generally suitable for cultivating flowers such as jasmine and rose that like fertile soil.

Broad bean skins can be used as fertilizer

Bava bean skins can be used as fertilizer, but they cannot be applied directly to the soil. They need to undergo a certain fermentation process before they can be used as organic fertilizer and added to the soil. , which can make the originally barren soil fertile again.

Broad bean skins can be used as flower fertilizer, but they need to be decomposed and fermented. They should be placed in a high-temperature environment for about a month, and then they can be used as fertilizer for growing flowers. They are generally suitable for growing jasmine. , roses are flowers that like fertile soil.

How to make fertilizer from broad bean hulls

1. Collection and cleaning

Broad bean hulls are usually mixed with certain impurities and may contain harmful microorganisms or insects. Eggs must first be washed to remove impurities and then dried for a period of time.

2. Add water for fermentation

Then add a certain amount of water to the processed broad bean skins, put them in a container and seal them, transfer them to a higher temperature environment, and let them stand for a while. It can be completed in about a month.

Key points for using broad bean skin fertilizer

1. Deep fertilization

Broad bean skin fertilizer needs to be decomposed. In this process, a lot of sour and odor will be produced. If used on the surface of the soil, it will easily pollute the surrounding environment, so it is better to fertilize deeply.

2. Appropriate addition

Broad bean hull fertilizer has strong fertility. If applied directly, it may cause the soil concentration to rise instantly, burn the roots of the plants, and cause damage to the plants. It should be Control the amount of fertilizer applied each time.