Perilla is a plant with high nutritional value, and it has a variety of health benefits, such as antioxidant, anti-inflammatory, anti-cancer, etc. Fertilization is a very important part of the perilla cultivation process. Below, we will introduce you to the fertilization time and method of perilla.
1. Fertilization time
The fertilization time for perilla is usually done before, during, and after planting. Specifically, basal fertilizer is applied 10 days before planting, followed by top dressing during the growth of perilla.
perilla
Second, fertilization methods
1. Basal fertilizer: 10 days before planting, apply fertilizers such as organic fertilizer, compound fertilizer or urea into the soil. About 2,000 kg of well-rotted organic fertilizer can be applied per mu, or 5 kg of compound fertilizer and 2 kg of urea can be applied. This can provide sufficient nutrients for perilla to promote its growth and development.
2. Top dressing: During the growth of perilla, it is necessary to carry out multiple top dressing. In general, top dressing is required every 1 month or so. Organic or chemical fertilizer can be used for each top dressing, the fertilizer is applied to the soil, then watered and covered with soil. This promotes the growth and development of perilla, increasing its yield and quality.
3. Foliar fertilizer: In addition to basal fertilizer and top dressing, foliar fertilizer can also be used to supplement the nutrients of perilla. Foliar fertilizer can be sprayed directly on the leaves of perilla, which can quickly provide nutrients to perilla and promote its growth and development. In general, foliar fertilizer needs to be sprayed every 10 days or so.
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3. Precautions
1. In the process of fertilization, pay attention to the amount and frequency of fertilization to avoid excessive fertilization leading to poor growth of perilla.
2. When choosing fertilizers, choose fertilizers with good quality and high nutrient content, and avoid using inferior fertilizers to cause harm to perilla.
3. Before fertilizing, test the soil to understand the nutrient status of the soil, and then fertilize according to the actual situation. This can better promote the growth and development of perilla, improve its yield and quality.
4. In the process of perilla growth, it is also necessary to pay attention to watering, weeding, pest control and other issues to ensure the healthy growth of perilla.
perilla
In short, the fertilization time and method of perilla are very important, and scientific and reasonable fertilization can better promote the growth and development of perilla, and improve its yield and quality. In the actual planting process, we need to carry out reasonable fertilization according to the actual situation to provide a better guarantee for the healthy growth of perilla.